Although the new government should be commended for its decision to increase school teacher pay by 5 5%, the FE sector has been dealt a significant blow with the news that this will not apply to colleges
We’re all well aware of some of the challenges that the country faces now, and in the foreseeable future, and improving our schooling and education is a strong step towards rebuilding a country that has lost so much of its integrity and identity in recent times
It’s also blatantly obvious that a big pot of money to dish out across the board is not something that’s suddenly going to appear out of fresh air, so government must prioritise its investments accordingly for the moment.
That said, it’s hard not to consider the decision to leave colleges and college lecturers out in the cold with this recent announcement to be a strategic mistake
You’ll have read and seen the numerous reports and findings into the skills shortage that we face at a trade and construction level, and the dependency that current and future governments will have on this sector to produce a pipeline of skilled operatives if we’re to achieve the aggressive net-zero targets that we have agreed to meet.
So why then cut the FE college sector off at its knees by failing to recognise that those that are required to teach and impart knowledge on the professionals of the future deserve equal parity, if not greater reward?
We have a chronic lack of skilled industry professionals who are willing to consider a career in teaching and tutoring, so this is hardly a step forward in helping to change that trend.
Money isn’t everything, and this isn’t just about money – it’s about recognition and status for individuals, proof that the education sector (and our government)
“Some would say it’s a ‘chicken and egg’ scenario. It’s all well and good talking about a skills gap in new construction starters, but it’s the skills gap in FE tutoring that needs bridging before any of that can come to fruition.”
values their knowledge and skills, and understands the value that tutors/teachers with trades experience will have now, and in the future
Some would say it’s a ‘chicken and egg’ scenario It’s all well and good talking about a skills gap in new construction starters, but it’s the skills gap in FE tutoring that needs bridging before any of that can come to fruition
Rather than attracting the best talent from the sector into a different and rewarding career path in teaching, the opposite is happening currently with FE lecturers deciding to go back on the tools due to poor wages, stress and lack of support
If we don’t have enough skilled trade professionals in future, we’ll have ‘zero’ chance of meeting our global climate pledges The picture could be any clearer, and the message couldn’t be any simpler.
Have a good month, enjoy the issue and we’ll look forward to seeing some of you at ELEX Sandown Park (November 7th and 8th) if you’re heading along to the show
Richard B o wler
New standard to ensure safety for EV charging equipment
With the increase in Electric Vehicle (EV) uptake, the Institution of Engineering and Technology (IET) is calling for a standardised approach for EV charging equipment dealing with faults on the public low voltage electrical distribution network.
The IET has published a new standard to tackle this, known as Open combined protective and neutral (PEN) conductor detection devices (OPDDs), IET 01:2024.
It outlines to manufacturers, specifiers, designers and installers the protection mechanisms for EV charging equipment in case faults occur – such as dangerous voltages on metalwork which could present a risk of shock – known as an open ‘PEN’ fault
The new standard also equips installers with the knowledge needed to choose the right chargepoint for the right circumstances and with considerations towards differing external and environmental influences that may be faced at the chosen point of installation
The aim is to make it easier for designers and electrical installers to choose a suitable product to meet individual circumstances and requirements
This provides efficiencies for installers and will improve safety for operators and users of EV charging equipment, as well as members of the public
Current regulations require EV charging equipment to cease charging and completely isolate the vehicle from the charging equipment when a particular fault occurs on the supply cable out in the street
Most manufacturers of EV charging equipment provide this functionality but not all of them do it in the same way This causes confusion when choosing the most suitable equipment and approach to installation IET 01 seeks to provide a standard way for EV charging equipment to operate with these considerations in mind
Mark Coles, Head of Technical Regulations at the IET, said: “Embracing the EV transition means that both electric cars and the required vehicle charge points have become commonplace both on-street and outside homes
“The positioning of EV charging equipment presents challenges to the designer and installer and must be supported by requirements and methods of operation that ensure the safety of EV equipment and users
“To meet the UK government’s targets for net-zero, many more chargepoints need to be installed The challenges faced by installers are not going away and, with the demand for more power to charge EVs, the risk of lost PEN incidents is increasing ”
He continues: “IET 01 has been developed over the course of several years by consensus of a technical committee comprising stakeholders from across industry and facilitated by the IET
“IET 01 is not a static document and will be continually developed through consensus and in response to public feedback and consultation It is the IET’s ambition for IET 01 to be adopted by those working with EV systems and installations, and to be considered by the relevant regulatory committees.”
IET 01 complements the IET’s Code of Practice for Electric Vehicle Charging Equipment Installation, 5th Edition which is currently available from the IET Bookshop
Collingwood introduces contractor specification projects team
Collingwood Lighting has launched a projects team dedicated to helping contractors specify and design energy efficient, compliant lighting schemes.
Whether you’re starting a new build or upgrading an existing space, the company’s projects team offers expert guidance to help you design a lighting scheme that meets both the specification and the budget
Speaking about the new initiative, Andrew Fairhurst, Sales Director, emphasised: “Our team is here to support anyone involved in specifying commercial, industrial, residential, or landscape lighting, but most of all we make it a
priority to ensure contractors have everything they need to deliver outstanding results ”
The new service begins with a thorough site survey to determine the best lighting solution for each space Using the latest software, the team will design schemes that maximise efficiency and enhance the lit environment
Andrew added: “LED lighting technology has advanced significantly, enabling better lighting with fewer fittings and lower energy consumption Our projects team will help contractors achieve better lighting that saves their customers energy, reduces operational
Luceco Group to launch Sync Energy brand
With the trend for sustainable living growing, and as the demand for eco-friendly and energy-efficient power continues to rise, the Luceco Group is to launch a new brand – Sync Energy – which will cover all the key categories in this important market
Already established in EV charging with its EV Wall Charger 2, launched in March 2024 and now part of the new Sync Energy product family, Luceco is introducing a Sync Energy commercial and workplace EV charging package this autumn/winter, with more exciting developments to support sustainable living – also under the Sync Energy brand – set to follow
Combining all aspects of eco power in one clean and contemporary offer, the new Sync Energy brand will be extensively promoted in 2025 to end user audiences as well as to the trade.
Tania Tams, Marketing Director of The Luceco Group, commented: “Sync Energy is all about leading the market on eco power, with an innovative and comprehensive range and long-term back-up for sellers, installers, and end-users The ‘go-to’ partner in the category, Sync Energy is dedicated to making sustainable energy efficiency achievable for all ”
costs, and minimises their overall carbon footprint ”
The official Instagram page for PE and ELEX Show has moved to a new location – @proelectrician-elexshow.
The page, which adds to PE’s strong social media presence and following across Facebook, X (formerly Twitter) and LinkedIn, will share all of the latest news, features, products and technical advice from PE’s print magazine and associated digital channels, along with reader-shared images, videos and contributions
Additionally, we’ll be posting ELEX Show news and updates regularly as the event makes its final stop of the year at Sandown Park this month ELEX will then return in 2025 with stops at six regional venues – so a show is never too far away from your doorstep.
Top apprentice wins Apprentice of the Year 2024 Award
Jamie Clews of Newark-based electrical contracting business Derry Building Services has been recognised as one of the country’s leading electrotechnical and engineering services apprentices, after winning the coveted 2024 ECA Apprentice of the Year Award during a ceremony held at Trinity House in London.
Jamie, who works for ECA member-firm Derry Building Services, was trained by leading apprenticeships provider JTL After overcoming fierce competition from two other finalists, Jamie won prizes including £3,000 and an overseas study tour sponsored by Thorn Lighting
The two runners-up, who each won £2,000 and a state-of-the-art toolkit, were Drew Lattaway of Maval Electrical & Mechanical Engineering Co and Rheef Owen of NG Bailey
Apprentice of the Year, Jamie, said: “I’d like to thank everyone at Derry Building Services and the inspection and testing team who taught me everything I know today I’m also grateful for my excellent training from JTL I’d like to acknowledge how important this award is for progressing my career and in my role as an electrical inspection and testing engineer
“I would encourage other apprentices to try their best and see how far they can go in this fast-moving and exciting
industry ”
Derry Building Services Managing Director, Mark Townsend, said: “We’re immensely proud of Jamie for being named ECA Apprentice of the Year
“Jamie has shown a level of professionalism, commitment and competency throughout his apprenticeship far beyond his years and is a credit to both himself and the industry ”
ECA President, Stuart Smith, added: “All
three finalists did remarkably well to reach the final judging stage, and doing so is a testament to themselves, their employers, and their training providers
“To win, applicants had to show the judges that they can be a role model for the next generation of engineering apprentices. There is always tough competition as the judges consider the most impressive entries, and so it proved once again this year ”
T Level industry placements – TESP
The Electrotechnical Skills Partnership (TESP) is asking electrical contractors across England to offer a T Level ‘industry placement’ to help support the next generation of electricians.
T Levels, the new technical training route for 16-18 year olds, are a Level 3 qualification taken over two years, where the learner spends 80% of their time at college and 20% in the workplace
Learners need on-site experience over 315 hours (around 45 days) via an industry placement, working with an electrical contractor to gain on-site skills and knowledge.
Once they complete their T Level, learners can then progress onto an ‘accelerated apprenticeship’ already with skills and knowledge under their belt, making for a shorter apprenticeship training programme
With minimal financial outlay, as there is no obligation to pay wages, the benefits of offering a placement include increased productivity and efficiency, as well as giving something back to the industry’s future workforce
Paul Western of Helix Electrical recently provided an industry placement to a T Level learner via Chichester College
He said: “The benefits from a business perspective of having the learner work with us has been the additional productivity we've been able to achieve
“We found we were probably 20-25% more productive over time, which translates into additional revenue for the company ”
For those possibly thinking about recruiting an apprentice, as the learner is with a company over a prolonged period of time, T Level industry placements provide an ideal opportunity to test the water with a potential apprentice and get
to know them before committing to an apprenticeship
There are providers across England offering the T Level in ‘Building Services Engineering for Construction’, which includes the electrotechnical specialism route All are calling out for electrical contractors of all sizes to assist them in offering industry placements
NET partners with Rolec for SkillELECTRIC UK final
This year’s SkillELECTRIC UK finalists will be getting hands-on with EV charge point technology, thanks to a new partnership with EV charging specialists Rolec.
Following the success of the solar PV task in last year’s final, this year, as part of a wider installation, competitors will be working on an EVCP Rolec will supply nine of its award-winning ZURA intelligent EV charging units for the task, with the brand’s technical team on-site for the UK final week
In addition, Rolec will also brief finalists at a training day ahead of the event and carry out a CPD session after the UK final to educate competitors on the uses of EV charging technology and connectivity.
“We’re very grateful to Rolec for providing these very impressive charging units for the UK final and are very excited about the technological insights they’ll bring to our competitors,” said Jennie Phung, SkillELECTRIC Project Manager
“Gaining an understanding of the key stages of an EVCP installation will be a great experience for competitors and will enhance their overall knowledge in a growing part of the electrical industry
“Once qualified as an electrician, they’ll be able to undertake CPD qualifications in low carbon technologies, so this introduction to EV charging is a great first step on the ladder ”
The SkillELECTRIC UK Final will take place at Oldham College across the
week of the 18th November Alongside SkillELECTRIC, around 40 other WorldSkills national competition finals will be taking place that week across nine venues around Greater Manchester, involving over 400 competitors
OUR SAFE ISOLATION SURVEY SAYS…
Malcolm Duncan, MD of Super Rod, takes a deep dive into the latest results from the industry-wide safe isolation survey and explains why the sector continues to drive change for a safer future.
Earlier this year, we at Super Rod –as part of an ongoing campaign to improve awareness and understanding of safe isolation in the electrical industry – conducted our largest safe isolation survey to date, with an impressive 2,844 respondents That’s a 39% increase from the 2022 survey.
This growth reflects the increasing importance of safety in the electrical industry, and we want to extend our gratitude to everyone who took the time to answer the survey honestly
Your input is invaluable in helping us understand the opportunities and challenges for improving safety practices on-site
So, what did we learn?
Fatal and non-fatal injuries
According to RIDDOR, there were nine work-related fatalities (six employees and three self-employed) and 155 non-fatal injuries caused by electricity or electrical discharge between 2021 and 2022
Although these numbers are an improvement from the 2020-2021 data,
where 13 fatalities and 228 non-fatal injuries were recorded, they still underscore the dangers of electrical work when proper precautions aren't taken
A persistent problem: lack of lockout kits
One of the most concerning statistics from this year’s survey is that 1 in 10 installers still don’t carry a lockout kit in their van or tool bag This figure has remained unchanged since the 2022 survey, highlighting a continued need for awareness and access to these critical safety tools
Safe isolation procedures: a mixed picture
Interestingly, 25% of electricians report they rarely or never use a lockout kit to isolate the electrical supply they’re working on. This is again an improvement from 2022’s 28%, but still shows that a quarter of professionals are taking unnecessary risks
Unsurprisingly, more industrial electricians seem committed to using lockout kits, with 70% stating they would definitely use one compared to 30% of domestic installers This 4% increase from
The 2024 survey results provide insight into why some electricians avoid using lockout kits. The top reasons include:
– 32% work alone, making it challenging to implement full lockout procedures
– 17% prefer verbal communication with other trades on-site instead of using a lockout kit
– 10% believe they’ll only be working for a minute or two, down slightly from 11% in 2022
– 5% think they’re too much hassle to use.
This highlights that while awareness of lockout kits exists, practical barriers still hinder their widespread adoption
Training and awareness: an opportunity for improvement
Training continues to be a critical component of safe isolation practices
60% of electricians reported having received a toolbox talk on safe isolation within the last two years, up from 56% in 2022 Of those who participated, 70% found it to be a valuable opportunity to refresh their knowledge, emphasising the importance of ongoing education in reinforcing safe habits
A collective effort for change
On a positive note, 2024 marks a pivotal year for safe isolation practices, with a collective of companies uniting to improve safety across the industry This initiative,
initially led by Mark Allison, founder of Apprentice 121, has brought together organisations such as IET, NAPIT, NICEIC, ECA, SparkSafe, and Electrical Safety First, along with brands like Super Rod, TIS, Martindale, as well as this esteemed electrical industry publication.
These key players are pooling resources and expertise to promote consistent, clear messages across the industry Together, they’re driving efforts through trade shows, social media campaigns, educational videos, and in-store awareness programs at wholesalers The unified campaign is a
direct response to the alarming findings from the surveys By working collaboratively, these companies aim to reduce fatalities and ensure safe isolation becomes a standard practice across the industry
Looking forward
While progress has been made, the 2024 survey highlights that more work is needed to ensure every electrician adopts safe isolation practices
With the support of the wider electrical community, including the efforts of the Safe Isolate campaign, we’re confident that the future holds a safer work environment for all
At Super Rod, we remain committed to raising awareness of these issues and promoting the use of lockout kits to reduce the risk of injury or fatality As the industry evolves, so must our approach to safety
[GIVEAWAYS]
UNICRIMP
CABLE CLIPS
TRADE TUB
Unicrimp’s cable clips
offering falls within two categories: there’s the Q-Crimp range of durable and hardwearing plastic cable clips and the Q-Fire range of 18th Edition compliant
fire-rated metal cable clips
The Q-Crimp cable clips are perfect for organising and securing cables to fixed surfaces like walls, floors, or ceilings Constructed from durable and hardwearing plastic, they include a cable-holding element that typically requires a nail or fixing to attach it to the desired surface
Features include low-temperature flexibility, stress crack resistance, long nails for good pull out value and a self-grip design, making them versatile for any wiring project They’re available in multiple sizes and colours, such as clear, white, grey, and black, and are packaged in quantities of 100
Unicrimp’s Q-Crimp cable clips are also supplied in two handy tradesman tub options – one containing 400 x 1 mm T&E Clips and 400 x 2 5 mm T&E Clips, and the other containing 200 x 1-2 5 mm Metal Clips, 400 x 1 5 mm T&E Clips and 400 x 2 5 mm T&E Clips
These robust tradesman tubs feature a resealable plastic lid and carry handle, and the tub itself is manufactured from recycled material
Unicrimp’s Q-Fire range of fire-rated T&E cable clips are made from zinc-plated carbon steel and come in two sizes – 1-2 5 mm and 4-6 mm They’re available in red, white, grey and galvanised steel and in a choice of uncoated or with a grey PPA LSF coating.
M.K. MORSE
IMPACT HOLE SAW KITS
Tackle all your thin metal cutting needs with the new Impact Hole Saw from The M K Morse Company
TIMEGUARD
PIR-ACTIVATED DOWNLIGHTS
Do you want to provide automatic PIR-switched downlighting over large or open-plan areas economically? Why not look at a master slave combination, combining PIR switched units with basic models?
Timeguard has the answer and has become a one-stop-shop for downlighting by adding a PIR switched model to its IP65 fire-rated downlight offering Each PIR activated downlight can drive 25 x 6 W slaves and, of course, all come with Timeguard’s quality guarantee and no-fuss customer support
Like its stablemate, the PIR-activated version offers a choice of colour temperatures at the touch of a dip switch and easy Molex connection, clipping neatly in and out of a 69 mm ceiling cut-out.
Up to six FRD1001 PIR-activated downlights can be interlinked, or they can be interspersed with an array of slave Timeguard downlights for maximum economy This means that larger areas can be covered by PIR detection and the whole area will be well lit
PIR detectors have a 4 m range over 360˚ and can be set to keep the lights on from 10 seconds to up to 15 minutes after switching Lux levels and sensitivity are also adjustable, with controls neatly hidden behind the clip-on bezel
Try it for yourself Timeguard will send two winners a PIR activated downlight and three slaves
2 1 to win 5 to win to win
Users can quickly change sizes with the ¼” impact shanks to effectively cut a variety of sheet metal applications, while the bi-metal saw cuts holes with minimal material removal, featuring a spring for quick slug removal, allowing for quick sizing changeovers and faster hole cutting
Ideal for fabricators, HVAC, electrical, plumbing, construction, automotive, and DIY markets, the saw is also available in kit options
Get more details at: mkmorse com/product/impact-hole-saw/
[GIVEAWAYS]
SOLID GEAR
VENTURE 2 SAFETY SHOES (PAIR OF)
At £250 a pair, the Venture 2 is a game-changing safety shoe with a NANO toecap and an integrated ETPU footbed which provides cushioning and comfort for endless hours on your feet
The lightweight microfiber upper wraps your foot for complete comfort and flexible movement, while the new MATRYX weave and PerformFit Wrap technology powered by the BOA Fit System ensures a 'locked in' fit designed to provide maximum heel hold, support and flexible movement
For sustainability, the specially developed high rebound OrthoLite insole is mainly made of recycled materials while the breathable lining is made of 100% recycled polyester Backing, BOA guides and soft nail protection are all partly recycled The shoes are certified to the S3 Safety Class
THORN LIGHTING
SANGAMO
ROUND PATTERN TIME SWITCH Sangamo has been manufacturing its Round Pattern Time Switches for over 65 years, and in that time has sold more than 11 million units
The Round Pattern Time Switch is trusted by installers for a wide variety of applications, not just because of its reliability but also thanks its ease of use
The simple dial and levers make setting the switch up for daily fixed timings a breeze with no complicated menu options to navigate through All Round Pattern Time Switches are also 20 A rated, providing a more robust switch
The switches are split into four categories:
THORNECO FIRE-RATED DOWNLIGHT BUNDLE
The THORNeco Sylvie downlight is the ultimate combination of safety, versatility, and ease of use
With fire-rated protection (90/60/30 minutes) and a unique VARIO feature, installers can easily adjust the colour temperature on-site to suit different environments Its sleek 64 mm height fits into tight spaces, while the IP65 rating ensures protection against dust and water.
Sylvie’s quick push-in connection makes installation hassle-free, saving you time on-site Plus, it’s dimmable and can be covered with insulation for added flexibility THORNeco is excited to offer five lucky readers the chance to win a bundle of 10 new Sylvie fire-rated downlights, perfect for various ceiling types!
a) Basic ‘black dial’ 24-hour time clock for simple on and off switching of up to 20 A
b) Standard 24-hour ‘red dial’ switch with added 100 hour battery reserve c) Solar range – specially designed for lighting applications
d) Digital range – the newest addition combines the high capacity and reliability of the electro-mechanical models but provides full seven-day programming
The Sangamo range of specialist time switches and heating controls is distributed through Scolmore Group company, ESP
1 to win 5 to win 1 to win
Hasn’t it been a fantastic year for sport? Great Britain won 65 medals in the Olympics: 14 gold, 22 silver, and 29 bronze
Every country has its own particular flair, and over recent years we’ve excelled in cycling and rowing But how does a nation become the best at a particular sport? Are we just remarkably good at shaking off those bike stabilisers early? Natural whizzes at wheelies? Not quite
Interestingly, the key to our cycling success is also the reason why ROBUS’ new HARBOUR EXPRESS corrosion-proof luminaire has a 30% faster installation time compared to some other leading brands
The secret to Olympic medal (and luminaire) success
You may recall that in the not-so-distant past, we were rather underwhelming in cycling events. Go back to 2002 and you’ll find that British cyclists had achieved just one Olympic gold medal since 1908, and we’d not won a Tour de France in 110 years
But this was all to change when Sir Dave Brailsford was appointed Head of British Cycling and he applied ‘marginal
THE EXPRESS ROUTE TO SUCCESS
Following its recent launch to market, we discover more about how the power of marginal gains has helped to make ROBUS’ HARBOUR EXPRESS Olympic fit.
gains’ theory to our cycling strategy Simply put, this theory is the idea that many small +1% improvements stack up to big results
Irish lighting manufacturer ROBUS has taken a similar approach to improving its HARBOUR corrosion-proof range The brand’s new Product Development team applied many small but highly effective improvements to numerous key features resulting in the new HARBOUR EXPRESS
In addition, the team introduced a new wireless way to easily snap-in an emergency pack if required and, to top it off, it has a modular sustainable design
In the spirit of marginal gains theory, let’s dive into those finer details to find out what makes this luminaire a gold medallist:
30% faster installation
HARBOUR EXPRESS is engineered to streamline every step of your installation process. But what does this look like in practice? This corrosion-proof luminaire features over 12 optimised components Here are some of the key innovations:
Safety straps
ROBUS has incorporated safety straps that hold the diffuser at an angle, allowing for safe and easy adjustment of internal components
during installation This means you can keep your hands free for customisations, rather than juggling the diffuser.
Stainless-steel retaining clips
The two-part retaining clips are designed to safely hold at an angle for easy closing of the luminaire
Cable tidies
Clean wiring means fast wiring That’s why cable tidies are strategically placed throughout the luminaire
4-way push-in terminal block
This can be mounted in multiple locations as needed, with each slot providing a
simple press-fit into the base for seamless loop in, loop out wiring
Multiple mounting options
This feature gives you the flexibility to adapt the installation to various environments, ensuring the luminaire fits securely in any setting
Marked drill points
Marked centre points on conduit entry drill points ensure maximum precision during installation
Tool-free glands
Located at the back and ends of the luminaire, these allow for a stress-free setup.
Optional BESA box mounting
This ensures seamless integration with existing electrical infrastructure for a clean and professional installation
Adjustable bracket
For added flexibility, an adjustable bracket for suspension or ceiling mounting is included
A first of its kind: wireless snap-in emergency pack
While many marginal gains have been made to speed up the installation time, there’s also a standout innovation: the True-Plug & Play Emergency Pack! Every HARBOUR EXPRESS comes with
a built-in emergency pack base, which means that all you have to do is snap-in the emergency pack accessory to complete the upgrade. This effectively eliminates messy and unnecessary wiring ROBUS has expanded the longevity of this emergency pack with a LiFePO4 battery Not to mention, both manual and dual test functionality are included A complete emergency version of HARBOUR EXPRESS is also available
Sustainable circular design
In 2021, ROBUS launched its Environmental and Social Governance (ESG) project, detailing 77 actions to enhance its environmental and social responsibility A key part of this initiative is sustainable product design
The features that make HARBOUR EXPRESS a circular design champion are:
l Highly modular, with an easily removable LED gear tray and plug-in sensors. Emergency modules are available, along with spare clips and fixings
l The modular design continues with ROBUS’ switching options: PIR, photocell sensor, and microwave on/off sensor featuring three step dimming (corridor function)
l Features a robust polycarbonate housing that is IK10 and IP66 rated, significantly enhancing its durability and lifespan.
l Offers four wattage options (8 W to 60 W) and CCT3 selection (4000K, 5000K, 6500K), reducing waste and extending lifecycle by enabling versatile reuse and preventing landfill
l Delivers a remarkable efficacy of 170
Lm/W with an excellent lumen output at lower wattages, conserving energy and achieving an improved C EPREL energy rating.
l Boasts an impressive L70B50 rating of over 100,000 hours, ensuring long-lasting performance and reliability
Start your marginal gains strategy with HARBOUR EXPRESS
Making small improvements can yield big results, whether in cycling or luminaire development! Why not apply this approach to your workday by choosing products that speed up your installation HARBOUR EXPRESS, available in sizes from 0 6 m to 1 8 m, suits a variety of environments, including workshops, garages, warehouses, car parks, farm buildings, and wet areas
Finally, we can’t forget to give a shout-out to the Irish teams from all here at ROBUS – well done on your biggest Olympic medal haul ever!
Kevin Sparrow, Industry Portfolio Manager –
BSE at EAL Awards, delves deeper into the value of training and CPD in meeting netzero targets.
“THE INDUSTRY NEEDS MORE ‘NET’ GAINS”
As we strive to meet net zero targets, householders and businesses are switching to low-carbon technologies, including e-mobility and EV charging points, solar PV, and electrical energy storage systems These systems require specialist knowledge, skills, and understanding to be designed, installed,
and commissioned safely and correctly
Transitioning to low-carbon technologies
Consumers are choosing these new technologies to reduce their carbon footprint and energy costs (including electricity arbitrage), and they also help provide them with a reliable energy source for the future
“Undertaking good quality training and CPD, which meets the ‘Electrician Plus’ Kitemark, is the best way to upskill and gain industry recognition in these technologies.”
MCS, which creates and maintains standards that allow for the certification of products, installers, and their installations, found that solar PV continues to be the most popular renewable technology amongst UK homeowners, with more than 183,000 certified solar PV installations installed across the country in 2023
Low-carbon technologies are now more embedded in electrical apprenticeship standards than ever before, resulting in new apprentices having a greater appreciation of these systems and prosumer’s electrical installations (PEIs), alongside conventional electrical installations
England's installation and maintenance electrician standard is also now recognised as a green apprenticeship It carries the King Charles III Coronation Stamp (this apprenticeship qualification is also delivered in Northern Ireland). Welsh apprentices will also learn about PEIs and low-carbon technologies in their purpose-built qualification
Demand for skilled electricians
For solar PV, The Electrotechnical Skills Partnership (TESP), formed by the Electrical Contractors Association (ECA), Joint Industry Board (JIB), National Electrotechnical Training (NET), SELECT, and Unite the Union, found that the UK has a current solar capacity of around 15 GW
The research found that the boost in solar installation requires up to 500 additional qualified electricians per year
TESP wants to ensure public safety with solar PV and other low-carbon technology installations, so they should
only be carried out by competent electricians who have upskilled in the relevant technologies
Therefore, last year, TESP launched the ‘Electrician Plus’ concept, which includes a mechanism to have industry CPD qualifications recognised and awarded with a Kitemark.
EAL is the only AO to offer all the following with this new Kitemark:
– EAL Level 3 Award in the Installation of Small Scale Solar Photovoltaic Systems –600/5175/9
– EAL Level 3 Award in the Requirements for the Installation of Electric Vehicle Charging Points –603/3929/9
– EAL Level 3 Award in the Design, Installation and Commissioning of Electrical Energy Storage Systems – 610/2091/6
Approved qualifications must operate in full compliance with an industry assessment strategy and will have been reviewed in detail by the ECS technical approval group
Where relevant, these qualifications will also be recognised by MCS This will give contractors confidence that they’re achieving a good quality and valid industry qualification
Low carbon technologies are ever-evolving and impacting ways of working – an example is Amendment 3:2024 to BS 7671:2018 which aims to clarify the differences between connections for unidirectional and bidirectional RCDs and circuit-breakers
Undertaking good quality training and CPD, which meets the ‘Electrician Plus’ Kitemark, is the best way to upskill and gain industry recognition in these technologies This will then help to ensure that these systems are installed safely and correctly and that contractors meet industry requirements and gain relevant recognition
This is especially important in solar and electrical energy storage installations, which have a range of safety and technically critical aspects, such as DC arc flash and fire hazards, that contractors may not be familiar
with A range of standards and requirements impact these systems, including CDM, BS 7671, BS 7430, and BS 5839-6
Energy storage CPD will cover how to size batteries for given applications and island mode operation, together with the key issues for the electrical installation design, modes of operation, design issues, D C systems, and a range of other topics that follow industry guidance from MCS, the IET, and PAS 63100:2024
Learners will get hands-on training and undertake practical assessments to ensure they have the skills to put the theory into practice CPD in these technologies will align the theory and practice to help you have the right skills, knowledge and understanding to excel
Our commitment to sustainability
Some training providers have been able to attract funding to deliver these qualifications, and another option for eligible contractors is the JIB Skills Development Fund, which provides financial assistance for courses for those undertaking further education and training in the electrical industry
This fund, for JIB member companies, is for electrical operatives and registered apprentices for courses over and above the normal requirements of the JIB grading system
JIB member companies can benefit from grants for training and upskilling their workforce, helping to make their business more competitive This funding is up to 75% of course fees, up to £1,250 per person, per course, per year, so it can add up very quickly in helping your business to grow
We want as many engineers and employers as possible to acquire sustainability and green technology skills to the right standards. So, if you’re considering expanding your business and upskilling into these technologies, there’s no better time to upskill to meet net-zero
LEARN MORE ABOUT EAL AWARDS AND ITS QUALIFICATIONS AT:
GOING FOR GOLD!
Following the completion of the Level 3 NVQ Diploma in Providing Electronic Fire and Security Systems, we hear from experienced Fire Alarm Engineer, Kevin Harris, to find out more about how he has struck ‘gold’ thanks to Zzeus Training.
As the Managing Director of Broadway Brand, Kevin is the latest individual to complete the Level 3 NVQ Diploma in Providing Electronic Fire and Security Systems, proudly earning his ECS Fire and Security (FESS) Technician gold card. In this interview, he shares his motivations, experiences, and how achieving this qualification will enhance
his professional credibility
QWhy did you decide to pursue the NVQ?
It was a number of factors really The BAFE Scheme document version 8 stipulates the requirement for each module of SP203-1 to have a Lead Engineer nominated and to be qualified
Recent changes in the ECS scheme requires that fire alarm engineers must
hold an ECS FESS assessment, and the upcoming changes to abolish grandfather rights meant that it was the perfect time to obtain the necessary qualifications in my field
The only other way to get a gold card was through an apprenticeship, which I hadn't completed, making the NVQ the most straightforward route for an experienced engineer like myself
I’d always wanted to pursue an NVQ
in electrics but had never found the time, relying instead on my extensive field experience, so the timing couldn't have been better to achieve this qualification
QWhat made you choose Zzeus as your training provider?
I received many recommendations from industry peers and Zzeus ticks all of these boxes in the NVQ package Plus, it seemed like a cost-effective route, and included the five-day Level 3 award in BS 5839-1, which I‘ve always wanted to take
QHow did it feel to return to education as an experienced engineer?
I fully endorse adult learning and CPD It's necessary, especially in our field, because things change and we need to get it right first time when installing life safety systems I specialise in fire systems and want to know everything I can
QHow did you find the five-day course?
I loved it! Buddy (Squires) is a fantastic instructor, and the facilities are topnotch It was fantastic to see everyone's knowledge develop each day
As an experienced engineer, I knew a lot, but it acted as a refresher, and I still picked up a couple of things each day that I now use out in the field. I even joined the ‘100% club’ and achieved the highest score possible!
QWhat were the 'little things' you picked up?
One significant takeaway was checking the auxiliary voltage on a system to ensure the power supply is sufficient for the panel. In my 15 years, I was never aware of this particular test, even during BAFE exams It was a crucial learning point
QHow did you find your experience with the NVQ overall?
It was a straightforward process, which I managed to undertake around working full-time, dedicating a little bit of time in the evenings. I started the NVQ in February and gained my qualification and gold card in June It was worth every bit of my time
“One significant takeaway was checking the auxiliary voltage on a system to ensure the power supply is sufficient for the panel. In my 15 years, I was never aware of this particular test...”
subcontractor, these documents were already to hand.
I also uploaded a couple of complete job files I’d done from quotation to handover, so submitting those got me up to 60% in one hit, as I could quickly prove competency
Next, I had to take an online health and safety module and demonstrate my compliance with safety standards When I neared the 85% mark, I noted the key points for each module's requirements and then worked out how to tick them off.
QWhat was involved with the process?
An NVQ is a workbased qualification that recognises the skills and knowledge needed to do a job Therefore, lots of it was straightforward I simply had to prove my previous work I had an online portal that displayed eight different modules, allowing me to view what I’d achieved and what was outstanding Firstly, I was asked to upload all my qualifications, certificates, and CPD over the years As a
Finally, we arranged a site visit with Tom, where he assessed a project I’d worked on I evidenced cause and effects and fault-finding, which helped me to reach that magic 100% mark
Q What was your impression of the Zzeus team?
The facilities and the team are topclass. It's a family entity, so very friendly and supportive I know Tom is all over the country doing all sorts of industry activity, so it was great that he was still able to be there marking my NVQ reports
Q Will the gold card help you prove competency going forward?
Absolutely! I have clients who require proof of competency. In the past, I used my ECS card, but now I have my gold card Nobody can argue with that GET MORE ZZEUS TRAINING COURSE INFORMATION AND DATES
Pete (Monty) Monfort, Director of Arena Training Centre and Monty Electrics,
takes a look at how computers are impacting our industry.
WHAT IS ARTIFICIAL INTELLIGENCE?
Artificial intelligence is the process by which computers are designed to carry out tasks that typically require human intelligence and problem solving capabilities. However, AI doesn’t have the capacity to reason, thus problem solving is only possible for relatively simple and clearly defined processes often using visual perception, speech recognition and basic decision making
Whilst many folk are concerned that such technology will eradicate the need for people to carry out work, this is incorrect. Its use is more about enhancing productivity and complementing the work of people Its development cannot replace skilled trade persons and embracing it is simply adding another tool to your arsenal
Examples of AI that can be found in the electrical industry include:
Solar panel designs
In the renewables sector AI is used to develop solar panel layouts and model scenarios. The software searches for environmental data and makes predictions to calculate peak performance designs
Data collection and proactive maintenance
Power companies utilise unmanned drones with thermal and visual sensors to collect data on supply equipment
which is analysed by AI software This then directs engineers to potential problems and shifts the work from reactive to proactive engineering
Production and machinery
In manufacturing, production lines utilise sensors that monitor temperature, vibration, motion etc AI algorithms can analyse the data, predicting machine failure and identifying system stoppages on unmanned parts of the line
Heating systems and energy efficiency
Heating systems use AI to monitor energy usage, occupancy patterns, weather forecasts and environmental conditions in order to seek and maximise energy use and efficiency
Additionally, forward-thinking, modern electrical businesses can also start to benefit from AI – now and in the future
Here’s five ways that AI can improve your business:
1. Increased productivity
Project/business management software has the potential to arrange scheduling, appointments and organise tasks efficiently to maximise the impact of your manpower
2. Better customer service
Interactive portals or ‘chatbots’ can assist
customers in securing services, getting quotes and troubleshooting
3. Developing text, publications, marketing and training materials
AI can help you write your website, produce written products for your business and develop instructions and explanations This will be a literal ‘godsend’ for those of us who struggle with spelling issues or dyslexia
4. Analysing data
Checking testing data is laborious and repetitive but AI software can carry out thousands of checks across multiple data sets, allowing you to work on potential issues without spending hours trawling through data
One to look out for
One company that I’d recommend you familiarise yourself with is TCW – a British firm, whose CEO, Ryan Dempsey, has developed a software system that can take all the work out of checking certification across thousands of assets. This will allow your team to focus on the bit that AI can’t – the hands-on skilled intervention that electricians and other trades provide The remarkable bit about this software is that it can analyse data sets over time and look for and learn patterns, so it becomes more efficient over time Now that’s really clever!
LET’S PU T IT TO THE TEST
The following test certificate has 10 x circuits that have been installed in a domestic property Each circuit has 1 x concern. See if you can identify them.
On completion, think about how much time you’ve taken to check this data and consider how something like the TCW software might do this for you across
thousands of data sets in only a few seconds, permitting you to focus on what is important The answers can be found in the panel below.
tiucriC :1 2r si oot hgih dna dluohs eb 1 30 smho tiucriC :2 nA CA epyt OBCR sah neeb detceles stekcoS yam evah tnempiuqe deggulp ni hcihw yam kael CD dna suht a epyt A si erom elbatius tiucriC :3 A 01 Wk rewohs sah a ngised tnerruc fo 34 5 A dna erofereht a 04 A bcm si dezisrednu tiucriC :4 ecnerefeR dohtem 301 secuder eht tnerruc gniyrrac yticapac fo 2 5 mm niwt dna htrae ot 31 5 A os eht detceles evitcetorp ecived fo 02 A lliw ton edivorp noitcetorp tiucriC :5 ehT mumixam sZ sah neeb yltcerrocni dedrocer dna dluohs eb 2 91 smho tiucriC :6 stekcoS ni a citsemod gnittes eriuqer DCR noitcetorp dna siht sah neeb dettimo tiucriC :7 ehT 2R1R eulav si detcepxe ot eb 0 20 smho ta C˚02 0 52 smho si erofereht a yrev hgih gnidaer tiucriC :8 noitalusnI ecnatsiser si ssel naht 0 5 smhoM hcihw si ssel naht eht muminim deriuqer fo 1 mhoM tiucriC :9 DCR sliaf sa ti tsum tcennocsid rekciuq naht 003 sm tiucriC 01: sZ si oot hgih
T R A I N I N G G R O U N D
I’m thinking about the Experienced Worker Assessment – why do I need a Level 2 qualification to start with, and can I complete this assessment at my own pace?
Since September 2023 it’s been a requirement that all those enrolling on the Experienced Worker Assessment (EWA) have a recognised Level 2 electrical theory qualification This is to ensure that anyone undertaking the EWA has a solid foundation of electrical theory, science, principles and installation techniques
Qualifications in areas such as BS 7671:2018 and Inspection & Testing are specialised and do not cover this underpinning knowledge requirement. There’s a list of eligible qualifications within the ‘Skills Scan’ on the EWA website If you have a qualification that’s not on the list but you or your training provider think it’s relevant, please do contact TESP for verification
It's really important that TESP approval on any non-listed qualifications is gained before you start the EWA, and not afterwards. When you come to do the AM2E assessment, stringent checks are in place and if your Level 2 qualification is not recognised, this will lead to delays and potentially your AM2E application being rejected
If any issues or anomalies are spotted these are referred to the relevant awarding organisation for external quality assurance, which may take significant time as this process is beyond TESP’s control.
Regarding the assessment duration, you have 18 months from when you register on the EWA to complete the process So it’s important before you start that you’re confident that you can demonstrate the full range of work activities within this time period, for your EWA portfolio If you’re working in the industry on a daily basis on a variety of jobs, we’ve found that most candidates have no problem doing this within the 18-month period
There’s lots of information on these areas and more on the EWA website
The column where you get to put your lighting questions to the head of the Ovia lighting business, Mike Collins, and his team of technical experts.
QIS IT WORTH REPLACING EXISTING LED PANELS FOR THE NEWER VERSIONS MAKING THEIR WAY ONTO THE MARKET?
With energy efficiency remaining a key priority for businesses and homeowners, any upgrades that provide a means to save energy usage is definitely wor th the effor t. Replacing existing LED panels with the latest more efficient versions can produce some impressive energy and cost savings
The LED panels mar ket has come a long way since they were first introduced more than 10 years ago, when a 45 W panel cost more than £200 In recent years LED panels have been used as the main replacement for fluorescent tubes as a means of saving energy.
Ovia has recently added new 22 W versions to its premium Inceptor Slate Backlit LED panels range, and to its regular Slate Backlit panels, producing an impressive 140 Lm/W output This provides installers with the oppor tunity to replace existing higher wattage panels for these more energy efficient versions to create even fur ther energy savings
In this example we look at the overall cost savings for replacing 80 x 36 W LED panels, with 80 of Ovia’s 22 W LED panels:
The cost of electricity to run 80 x 36 W LED panels for 10 hours per day, five days per week over a 52 week period – at an electricity cost of 12p (£/kWh) – would be £898.56, compared to just £549 12 for the equivalent usage for Ovia’s 22 W LED panel That’s an impressive annual saving of £349 44, which equates to an overall saving of approximately 38.9%.
ENTER THE CPD ZONE AND EARN 1 CPD CREDIT
TOWARDS YOUR PROFESSIONAL RECORD!
continuing professional development (CPD) can be broadly defined as any type of learning you undertake which increases your knowledge, understanding and experiences of a subject area or role. To help professionals to better document and prove this process, our CPD Zone contains content and articles that have been checked, verified and accredited by a third-party specialist organisation
Collectively, the content within this section has been deemed worthy of 1 x CPD credit, or one hours’ worth of CPD
Once this content has been consumed, readers will have the opportunity to scan a QR code which will provide a bespoke, downloadable certificate that can be used as part of a
professional’s ongoing CPD record
This means that if you’re a monthly reader of PE, you could earn up to 11 credits, or 11 hours’ worth of CPD, just by reading a regular copy of your favourite independent industry magazine in 2024
DO NOT SCAN THE QR CODE UNLESS YOU HAVE READ ALL OF THE CONTENT WITHIN THIS SECTION!
A large element of CPD involves self-certification and relies on professionals being honest about what they have actually read, consumed and digested A QR code and RDRLink code have been placed with the final article in this month’s CPD Zone and ONLY once you have read ALL of the articles within this section, should you then scan/enter the code to receive your bespoke certificate
By skipping any of these steps, you’re not just cheating the system, but yourself and your fellow professionals at the same time!
NEW USERS – ACCESS YOUR BESPOKE CPD CERTIFICATE IN FIVE STEPS
1. Read ALL of the content and articles included within this month’s CPD Zone
2. Scan the QR code or enter the RDRLink code with the last article in this section
3. Enter your email address.
4. Fill out your details on the contact form.
5 Download your certificate for use as part of your annual CPD record
PREVIOUS USERS – ACCESS YOUR CPD CERTIFICATE IN FOUR STEPS
1. Read ALL of the content and articles included within this month’s CPD Zone
2. Scan the QR code or enter the RDRLink code with the last article in this section.
3. Enter your name and email address.
4. Download your certificate for use as part of your annual CPD record
All certificates are valid for one year from the issue date If you’re having any issues with downloading your certificate or using the system, please email us at: pe@hamerville.co.uk
THE CODEBREAKERS
This t ype of installation work is down to a lack of understanding where the installer may not normally work with pvc/pvc cable and the need for green and yellow oversleeving for the bare copper circuit protec tive conduc tors. At least there was some k nowledge, although misguided, for the need of the bare conduc tor to be provided with oversleeving
The use of both red and black sleeving or, to correc tly term it, stripped insulation, from the live conduc tors, creates even fur ther confusion
Within the elec trical industr y we are all aware that any protec tive conduc tor, with the exception of a func tional ear thing conduc tor, shall be a bi- colour combination of green-and-yellow.
Table 51 of BS 7671 provides the ‘Alphanumeric ’ designation and the colour for identification of conduc tors which will remove any confusion with the func tion of all conduc tors within an elec trical installation
This lack of compliance with the requirements of BS 7671 can result in incorrec t connec tions, unsafe installations and fur ther investigation to determine and carr y out rec tification works to meet the correc t identification of the conduc tors within the installation
Therefore, the classification code would be a C2, Potentially dangerous – urgent remedial ac tion required, for incorrec t identification of conduc tors at socket- outlets and other points within the installation.
EDWARD BRETHERTON: THIS LIT TLE GEM IS THE CPC SLEEVING – RED, BLACK OR GREEN AND YELLOW – ALL CHOPPED OUT AND MADE GOOD NOW!
Need help with cracking those all-impor tant EICR codes? Ever y month the technical team at NAPIT will be studying your latest ‘Caught on Camera’ photos and offering advice on the next steps, should you find a similar installation. If you want the team at NAPIT to help crack your codes then send your pic tures through to us at: pe@hamer ville.co.uk
DARREN OVEREND: WE WERE CALLED OUT TO AN OUTDOOR LIGHTING JOINT BOX WHICH HAD BEEN REPORTED AS 'GET TING HOT ’ THIS PIC TURE MIGHT EXPLAIN WHY !
When designing an elec tr ical installation any ex ter nal influences that can affec t installed equipment must be taken into account and the appropr iate measures employed to prevent safet y issues or damage occur r ing throughout the expec ted lifespan
Although steel conduit boxes can be utilised for ex ter nal installation, fur ther steps would have needed to be taken to prevent ingress of moisture, water or condensation. The nor mal neoprene gaskets for fitting under the box lid, while providing some protec tion, would not eliminate water ingress or condensation.
The conduit box in the image displays a few issues, where the box has been installed ver tically and has not been fitted with a suitable IP rated cable gland at the top The evidence of silicon around the gland and within the box is evidence of the incompatibilit y for the location installed
The evidence of water ingress, the build-up of cor rosion and the apparent track ing bet ween live conduc tors or to the ear thed metalwor k without the operation of the lighting circuit overcur rent protec tive device would lead to the creation of a mini water heater. I f the circuit protec tive conduc tor has not been ter minated, which is difficult to ver ify from a photograph, it could also be a contr ibutor y fac tor in the conduit box over heating.
Therefore, the classification code would be a C
u rgen t rem edi a l a c t io n re q u ire d , for lack of consideration for ex ter nal influences, track ing fault bet ween conduc tors and apparent lack of continuit y of the circuit protec tive conduc tor
The Observations, Regulation infringements and Codes applicable to this observation would be: D
The A2:2022 18th Edition Codebreakers publication is priced at £22.00 (members) and £24.00 (non-members). It is available in both hard copy and digital versions * Price is VAT exempt and excludes postage and packaging.
INTRODUCTION TO MEDICAL LOCATIONS
This article from the experts at NICEIC looks at electrical installations in medical locations, and will consider the scope of Section 710 of BS 7671 including some of the design requirements. Consideration will also be given to the use of system Grouping and how the classification of a safety service supply given in Section 560 is applied to such medical locations.
The intention of Section 710 is to provide enhanced reliability for the electrical installation, and greater electrical safety within the medical environment for both patients and medical staff.
The risk to a patient is greatly increased in a medical location due to:
l the threat from failure of the supply to medical equipment, especially that used for life support; and
l the natural reduction in body resistance inherent with open wounds, intrusive procedures and subsequent decline in patient defensive capacity either from induced medication or while anaesthetised
As with all the special locations in Part 7, the requirements for Section 710 supplement or modify the general requirements of BS 7671 and are intended for those parts of the electrical
installation in locations providing patient care, diagnosis, treatment, and monitoring The requirements do not apply to items of medical electrical equipment
The scope of Section 710 outlines particular requirements applicable to patient healthcare centres and facilities including:
l hospitals;
l private clinics;
l medical and dental practices;
l dedicated medical rooms in the workplace; and
l patient medical research establishments
The requirements may also be applied to veterinary clinics, where applicable
Healthcare-related construction contracts must also meet the requirements specified in the supporting information for healthcare premises outlined in the Health Technical
Memorandum (HTM) 06-01 Electrical services supply and distribution, and 06-02 Electrical safety guidance for low voltage systems, published by the Department of Health
Equivalent guidance documents are available for the devolved administrations: Scotland (SHTM), Wales (WHTM) and Northern Ireland (HTM) (Note 6 to regulation 710 1 refers)
Although, there are often subtle differences in the approach between BS 7671 and the specific HTM, the designer should always comply with the requirements of BS 7671
Where the standard does not provide sufficient information on a particular matter or detail, guidance in the relevant HTM should then be applied However, such guidance should not contradict the requirements of BS 7671.
Assessment of general characteristics
Pa r t 3 o f BS 7671 o u t
i n t o w h i c h a p a r
c u l a r m e d i c a l l o c a t i o n
f a l l s , a n d t h e c l a s s i f i c a t i o n t h a t i s t o b e
a p p l i e d t o t h e e l e c t r i c a l s a f e t y s e r v i c e s
i n t h o s e l o c a t i o n s
The classification of a medical location is typically based on the:
l type of physical contact between the patient and the applied parts1 of medical equipment (ME) or ME systems;
l threat to patient safety in the event of a loss of supply; and l purpose for which the location is to be used
To identify the appropriate level of classification that should be applied,
based on the intended medical procedures likely to take place within the location, it is essential for the electrical installation designer to liaise with medical/clinical specialists (710 3) To e n s u r e s a f e t y i n a m e d i c a l
greater than 0 5 s and not exceeding 15 s is recommended while a time not exceeding 0 5 s is recommended for supplies to luminaires and life-support equipment in locations such as operating theatres.
Further design considerations
Grouping
The guidance given in Table 1 highlights the definitions for Groups 0, 1 and 2 locations identified in Part 2 of BS 7671 and provides, based on Annex A710 of Section 710, some examples of rooms likely to be included in each Group
It remains the responsibility of the designer in consultation with the relevant clinical staff to determine the appropriate Group for a particular location It should also be borne in mind that the listing is not definitive
Classification of a safety service
As described previously, the failure of an electrical supply in a medical location could cause danger to life Appropriate safety services are therefore necessary to prevent such risk, and may typically include the provision for a standby supply for an operating theatre light
Regulation 560 4 1 provides the classification of supplies for safety services Section 710 requires such types of automatic supplies for safety services to be operational within a maximum changeover time designated for a particular area
Table A710 of the annex to Section 710 provides guidance on the maximum permissible changeover times in typical medical locations
For example, within bedrooms and massage rooms a changeover time
The requirements for other sections in Part 7 of BS 7671 may also need to be considered, particularly where it is necessary to modify the electrical installation due to a change of utilization for the location. For example, where such intended work includes areas containing a bath or shower (701), or for mobile medical or transportable units (717)
Care should be taken to ensure that any such installations, or necessary work, do not influence or compromise the level of safety imposed by Section 710, including the effects from:
l fault current;
l electromagnetic interference EMI; l electromagnetic compatibility EMC; or l fire.
Although BS 7671 should not be applied retrospectively, when considering electrical work in an existing medical location, every intended alteration or addition should be preceded with a full analysis of risk to ensure that the intended work is appropriate and not liable to compromise the level of safety
Summary
This article has outlined some of the considerations given in the scope of Section 710 of BS 7671 for various types of medical facilities The requirements for specific Groups and safety service supply classifications utilised within a medical/healthcare environment have also been considered
We would like to acknowledge and thank Brandon Medical for providing the image used within this article
Dr. Zzeus
IN THIS REGULAR COLUMN, DR. TOM BROOKES, MD AT ZZEUS TRAINING AND CHAIRMAN OF THE FSA, ANSWERS YOUR QUESTIONS RELATED TO FIRE SAFETY. IN THIS MONTH’S EDITION HE LOOKS AT THE CORRECT CLIPPING DISTANCES FOR FIRE-RESISTANT CABLES.
What are the correct clipping distances for fire-resisting cables?
My manager has instructed us to clip at 1 metre intervals, however I’m concerned that this may compromise circuit integrity during a fire. Could you clarify the correct distances and the potential consequences of incorrect spacing?
When determining appropriate clipping distances for fire-resistant cables, BS 5839-1:2017 provides essential guidance for installing and supporting alarm cables, particularly in sections 26 2(f ) and 26 2(g), and Clause 37, which addresses installation practices and workmanship
A critical aspect of the standard is the emphasis on ensuring the circuit integrity of cables during a fire, which is vital for the safety of both building occupants and emergency services
To prevent premature failure, the standard explicitly prohibits using plastic clips and ties as the primary means of support, which could melt in high temperatures Instead, it advises following the recommendations provided by cable manufacturers for secure fixings
The tragic events of the Harrow Court fire in Stevenage on 2nd February 2005 serves as a stark reminder of the consequences of incorrect cable fixings
Falling cables, supported by non-fire-resistant fixings, played a significant role in the deaths of two firefighters This tragedy underscores the critical need for fire-resistant cable supports, ensuring cables remain securely fixed during a fire
Subclause 37 2(b) of BS 5839-1:2017 mandates that fixings must be secure and in accordance with the manufacturer’s guidelines It also specifies that suspended ceilings shouldn’t be relied upon for supporting cables, as they can fail in fire conditions
Cable manufacturers generally recommend fixing intervals of 300 mm for horizontal runs and 400 mm for vertical installations, especially for cables with diameters between 8 mm and 15 mm. These intervals are important for maintaining circuit integrity, as demonstrated by testing under BS 8434-2, which validates similar fixing arrangements for fire-resisting cables.
In certain circumstances, such as vertical cable drops in areas that are less accessible, slightly extended fixing intervals may be considered acceptable after thorough risk assessments by system designers and installers
An example of this is the vertical drop of cables from a roof or floor to a device within a suspended ceiling In these cases, the cable industry allows some flexibility, permitting vertical cable drops without fixing to structural elements, as long as the following conditions are met:
1. The maximum allowable vertical cable drop without fixing is 1 metre
2 Fixings should be placed as close as practicably possible to the vertical drop to restrict cable movement and prevent slack
3. Any spare cable loops intended for future re-termination must be securely fixed to avoid kinking
4. The manufacturer’s minimum bending radius must be followed, particularly in cable loops, at device entry points, or where the cable changes direction beyond the last fixing
5. Loop diameters should generally not exceed 150 mm, unless the manufacturer's recommendations specify otherwise
6. Surplus horizontal cable should be kept to an absolute minimum
Finally, BS 7671 contains a general requirement that wiring systems must be supported in a way that prevents premature collapse in the event of a fire This provision further reinforces the prohibition on the use of plastic clips and ties for fire-resistant cables.
For more guidance on BS 7671, the IET On-Site Guide is a valuable resource, offering detailed advice on compliance and best practices for electrical installations, ensuring safety and reliability during fire events
DO YOU HAVE A QUESTION YOU'D LIKE ANSWERED?
EMAIL YOUR QUERIES TO: TOM@ZZEUS.ORG.UK
GET MORE DETAILS ABOUT ZZEUS TRAINING AND THE RANGE OF COURSES ON OFFER AT: WWW.RDR.LINK/EBH022
RCDS & EV INSTALLATIONS
Hager's Technical Training Manager, Paul Chaffers, discusses RCD Types and applications for electric vehicle charging installations whilst considering the requirements of BS 7671:2018+A3:2024.
RCD terminology
RCD has become a generic term used for many devices that protect against earth faults With most devices available with different operating characteristics, it is essential that the correct choice is made
For certain applications, the type and sensitivity may be prescribed, usually by BS 7671:2018+A3:2024 or may be provided as part of a design specification
RCCB (Residual current operated circuit-breaker without Integral overcurrent protection)
RCCBs are frequently used in split-load consumer units, see Fig 1 They’re designed to make, carry, and break currents by means of mechanical switching and operate when the residual current reaches its set value
As there’s no integral overcurrent protection provided, a suitably rated overcurrent protective device (OCPD) must be used for the associated final circuit(s) RCCBs are available for singlephase or three-phase applications (2 or 4-pole), usually with 30 mA, 100 mA or 300 mA sensitivity settings, with time delay options for 100 mA and 300 mA RCCBs
RCCB overload protection
As well as providing overcurrent protection to any final circuits, Regulation 536 4 3 2 requires overload protection to be provided to those devices within a consumer unit that in themselves do not
provide this protection This will usually be the main switch and any RCCBs that are utilised within the enclosure.
Consumer units installed to a previous edition of BS 7671 may well contain 63 A RCCBs Traditionally, diversity would have been used to assume that these RCCBs will not carry more than their rated current However, Regulation 536 4 202 states that overload protection shall not solely be based on the use of diversity This means that there must be an additional method for providing overload protection.
There are three options which can be used to apply this:
1. Ensure the rated current of the downstream devices does not exceed the rated current of the RCCB or switch This option, however, could
easily be compromised should an additional circuit be added at a later time.
2 Ensure each RCCB and switch is suitably rated for the maximum possible incoming supply (i e , 100 A) The sum of the individual circuit breakers is no longer important as the maximum current is restricted to 100 A by the supply cut-out fuse
3. Use individual RCBOs for each circuit and not RCCBs The rated current of the main switch is still of concern, but if 100 A, would be suitable due to the maximum supply available
RCBO (Residual current operated circuit-breaker with integral overcurrent protection)
These are designed to make, carry, and break currents by mechanical switching and operate when the residual current reaches its set value. RCBOs can operate independently of any other protective device, and in addition to residual current protection, they provide protection against overloads and/or short-circuits
RCBOs are commonly available 6 A to 45 A with B or C curve time/current characteristics See Fig 2 for an example of individual circuit protection
RCD Types
Regulation 531.3.3 states that different types of RCD exist and advises the appropriate device shall be selected depending on their behaviour in the presence of DC components
Amendment 2 of the 18th Edition (2022) warned that Type AC RCDs shall only be used to serve fixed equipment where it is known that the load current contains no DC components.
This means that Type AC RCDs are not
classified as general purpose anymore; see Fig 3 for RCD Types and operating characteristics.
The issue of impairing (blinding) Type AC RCDs has become well-known in recent years, resulting in the widespread use of Type A RCDs However, extra measures may be required when there is a known DC presence, for example in electric vehicle charging
Regulation 722 531 3 101 requires each charging point to be individually protected, meaning it is not possible to use a spare way on a split-load consumer unit to supply electric vehicle charging points (EVCP)
Furthermore, unless a Type B RCD provides protection against DC fault currents, then Type A or F RCDs must be used in conjunction with a residual direct current detecting device (RDC-DD)
RDC-DD devices are often incorporated in Mode 3 charge points and can remove or initiate removal of the supply to electric vehicles in cases where
a smooth residual direct current equal to or above 6 mA is detected The value of 6 mA was chosen to prevent impairing the correct operation of an upstream Type A RCD
Imagine a Mode 3 charge point with built-in RDC-DD, incorrectly fed from a split load consumer unit Type A RCCB It's possible that the charge point could add up to 6 mA of DC through the upstream RCCB in normal operation
This is not a problem where individually protected, but any extra DC from other final circuits will now exceed what is deemed acceptable and safe for the shared Type A RCCB
Where split load consumer units have high integrity configuration, it's possible to individually protect the EVCP, as illustrated in Fig 4
Thermal considerations
Because EV charging can take many hours with devices constantly loaded, it is important to check with manufacturers what measures are needed regarding applying rated diversity factors when taking into account the mutual thermal influences for the assembly arrangement
Hager has conducted extensive testing in its ASTA RTL level 4 accredited laboratory (Telford factory) and can verify that a Hager 40 A RCBO or MCB is suitable to supply a 7 kW car charger when in the specific position that’s indicated in Fig 4
EMERGENCY LIGHTING EXPLAINED
Emergency lighting contributes to the safety of occupants during power outages or emergencies, providing illumination in critical areas, guiding occupants to exits safely and clearly
It plays a critical role in the safety system of any building and as such, needs to be guaranteed to jump into action when required
Proper installation and maintenance of emergency lighting systems are essential responsibilities, ensuring compliance with safety regulations and building codes. These systems are also a key aspect of risk management, protecting lives and property alike
For electricians looking to learn more about emergency lighting, we’ll answer some key questions on its installation and ongoing maintenance
This article should help build a core understanding of emergency lighting and mark a differentiation in the mind of the reader between aesthetic or practical lighting and emergency lighting
QUESTION 1: How is emergency lighting powered?
Emergency lighting must be seen as a critical component of a safety system, not just a supplementary lighting feature Its purpose is to provide illumination when
This article from the team at NVC Lighting gives an introduction to emergency lighting, its importance in the context of building safety and answers some key questions around its installation and maintenance.
Unlike standard lighting that might be controlled by a switch live, emergency lighting requires a permanent live power supply This ensures that the lights are activated automatically if the main electricity is cut off, and that they remain functional, even when the building’s other lighting systems are turned off This continuous power source is vital to safeguarding occ during critical situations
What standards should emergency lighting adhere to?
The BS 5266 standard serves as a crucial code of practice for emergency lighting in the UK While it is not a legal requirement on its own, adhering to this standard ensures compliance with all relevant legal obligations, including those within fire and safety regulations
BS 5266 covers everything from system design and installation to maintenance and testing procedures, providing comprehensive guidelines for ensuring that emergency lighting is safe and effective
Following this standard is essential to guarantee that the system performs as expected during emergencies, protecting both building occupants and employers from liability
QUESTION 3: Whose responsibility is it to maintain emergency lighting?
Once the installation of an emergency lighting system is complete, it is crucial that a proper handover takes place to ensure the system is maintained correctly
The building owner or manager typically takes responsibility for ongoing maintenance, but installers must provide thorough documentation
There are two main types of testing systems: self-test and manual. Whichever method is used, proper upkeep is essential to ensure the lighting system remains functional in an emergency
Wider context
An emergency lighting system’s role in the context of a building is all about functionality – there isn’t an aesthetic
consideration to be d, and there isn’t a for buildings to have test cutting-edge, neering technology. What’s paramount ough is that the system does exactly what it’s installed to do when it is needed
Aside from this, the adoption of the ead’ in construction means that it is going to be more important than ever before that safety information relating to emergency lighting is closely monitored and recorded
Records of these test results, as well as any updates, faults or fixes, need to be accurately recorded and traceable in order to contribute towards creating a full picture of a building’s safety critical system
Self-test vs manual
Self-test systems automatically run checks and notify users of any faults, while manual systems require regular testing by personnel
Testing and maintenance comes in the form of monthly ‘switch tests’ and an annual duration test A switch test uses a momentary power interruption to show the lighting works under loss of power condition
Duration tests are an annual requirement lasting three hours, where your primary light circuit must be switched off and your emergency lights left on for the full duration, with any defects to be reported and resolved as soon as possible
On completion of a monthly or annual test, indicator LEDs and, where utilised, an audible buzzer will signal the status of the fitting
This automated approach offers greater peace of mind, as well as reducing costs, but it is crucial that the information being received is utilised – and tracked – properly, so that any system failings are identified as quickly as possible and rectified
Environmental considerations
LiFe PO4 (Lithium Iron Phosphate) batteries offer several advantages for
emergency lighting systems
They have a longer lifespan compared to traditional lead-acid batteries, often lasting up to eight years with proper maintenance and optimum conditions.
LiFe PO4 batteries are also more efficient, providing higher energy density in a lighter form, and they charge faster, offering a sustainable and cost-effective solution for emergency lighting systems
Products
An effective emergency lighting set-up consists of several key components, each serving a specific function to ensure safety during a power failure:
Emergency luminaires
Light fixtures designed to operate during an emergency, either through maintained (always on) or non-maintained (only on during power loss) configurations
Exit signs
Illuminated signage showing clear paths to exits, which remain lit during emergencies, guiding people safely out of the building
Battery back-up systems
Essential for powering emergency lights when the main power supply fails Modern systems often use long-lasting LiFe PO4 batteries
Test systems
Either manual or self-testing, to regularly check that all emergency lighting is functioning as required
Control units
Centralised panels that monitor the status of the emergency lighting system, allowing for system-wide checks and reporting on faults.
Each of these products works together to provide comprehensive emergency lighting coverage
ELECTRICAL WIZARDRY
Steve Humphreys, Technical Commercial Manager at NAPIT, stresses the importance of understanding and applying electrical formula.
Electrical formulae and its application can be an area that apprentices, trainees and electricians can find both baffling and frustrating However, it is essential in everything we do, from selecting the correctly sized protective devices, to designing and installing complex electrical installations
I think back to my teaching days as an electrical lecturer and remember the look of dread on the learners’ faces as we covered science and principles involving maths subjects, such as algebra and trigonometry.
The availability of software applications for things such as circuit design have certainly made life easier, but it is extremely important to understand the basic building blocks of electrical formula to help us learn and become better electricians and designers
Back to basics
Probably the most common and well-known formula is Ohm’s Law. In 1826, Georg Simon Ohm published details of an experiment in which he investigated the relationship between current, voltage and resistance The formula is easily remembered by using the Ohms Law triangle as displayed in Fig 1
Ohm’s Law states that if you have two of the values you can always find the third In order to see this, we can use the following example:
Example:
“We have a circuit where the current is 32 A and we have a resistance of 0 5 Ω What is the voltage?”
V = I x R, which gives us:
V = 32 x 0.5 = 16 V
Power triangle
The same method can be applied when
we need to calculate the power in a circuit. We use a slightly different triangle that contains the values power in watts (W), current in amps (I) and voltage (V) as shown in Fig 2
Example:
“We have a circuit where the power is 3000 W and the current is 13 A. What is the voltage?”
V = P ÷ I, which gives:
V = 3000 ÷ 13 = 230 V
The power triangle is particularly useful for finding out the current of a particular appliance and then sizing a fuse accordingly
We can also calculate the values of voltage, current, resistance and power using the handy formula wheel shown in Fig 3
Whilst handy triangles and wheels can help us with formulae, it’s always good to be able to do it ourselves using
Fig 1: Ohm’s Law triangle V = I x R
Fig 2: Power triangle
transposition. There are many ways of transposing a formula but the simplest way is to use the opposite rule
Rule 1: The opposite of addition (+) is subtraction (-)
Rule 2: The opposite of multiplication (×) is division (÷)
Rule 3: The opposite of squaring (x2) is square root (√)
Rule 4: The most important rule to remember is whatever you do to one side you need to do to the other side i e either side of the equals sign
We can now apply this rule to find any value in a formula as shown below in the following examples
Example 1:
“As we saw earlier Ohm’s Law states that V = I x R However, what if we need to find the current (I)?”
Step 1: Firstly, we need to get I by itself, so we simply put I first in the rearranged formula:
I =
Step 2: Next, we can move the original value that was before the equals sign (or on its own) to the other side of the equals sign, in this case it was V
I = V
Step 3: Lastly, we take the remaining value, which is R, and apply opposite rule 2. This means that we move it from the top (multiply) to the bottom (divide) and underneath V:
I = V or I = V ÷ R R
Example 2:
A harder example would be to find b from the formula:
a2 + b2 = c
Step 1: Firstly, we need to get b2 by itself, so we simply put it first in the rearranged formula.
b2 =
Step 2: Next, we can move the original value that was before the equals sign (or on its own) to the other side of the equals sign, in this case it was c: b2 = c
Step 3: Next, we take the remaining value, which is a2, and apply opposite rule 1 This means that the + (addition) now becomes(minus): b2 = c - a2
There is one more step to do because we need to find b not b2
Step 4: Therefore, using the opposite rule 3 to remove the square from b2 we apply square root
However, whatever we do to one side, we need to do to the other side to give: b = √c - a2
So far, we haven’t really applied these formulae practically to help us in our day-to-day work. Let’s look at a worked example using the adiabatic equation
The adiabatic equation is very useful for finding a protective conductor size required for a circuit if we do not use the tabulated values in BS 7671
It is important to establish the correct size of our protective conductor to ensure it has a large enough cross-sectional area (CSA) This is because it needs to carry any fault
Fig 3: Transposition of Formula
current to disconnect our protective device before the cable is damaged
Adiabatic equation
S = √I 2 t k
S is the size or CSA of the conductor in mm2 (see Fig 4)
t is the time in seconds
I is the fault current in amps
k is a factor for temperature and resistivity etc. for different types of cable
However, for this example, let’s say that we already know the size of the conductor but we want to know the time it takes for the conductor to reach its limiting temperature (normally 70˚C for polyvinyl chloride (PVC) thermoplastic cable)
Firstly, we have to transpose or rearrange the original formula and get t on its own
Example 3:
Step 1: We n e e d t o g e t t b y i t s e l f. To
t h e r i g h t - h a n d s i d e, w h i c h
c a n c e l s o u t , b u t r e m e m b e r t h a t
w e n e e d t o a l s o d o i t o n t h e
l e f t - h a n d s i d e :
S x k = √I 2 t
Step 2: Next, we can get rid of the square root on the right-hand side by squaring it by itself
and then do the same on the left-hand side: S2 x k2 = I2t
Step 3: Next, we can get rid of I2 on the right-hand side by dividing it by itself and then do the same on the left-hand side, so we end up with:
S 2 x k 2 = t or t = S 2 x k 2 l 2
Let’s now apply some real-life values for a final circuit on a TN system with a maximum disconnection time of 0 4 seconds as follows:
S = 4 mm2 (CSA of the circuit protective conductor (CPC))
k = factor is 115
I = fault current is 650 amps
t = 42 x 1152
650 2
t = 2 1 1 6 0 0 422500
t = 0 5 seconds
4: The adiabatic equation can be used to determine the size of the protective conductor
Hopefully, you can now see the value of formulae within electrical installations and circuit design The maths side of working out circuit design doesn’t need
to be something to shy away from By using a logical and methodical approach, electrical formulae and calculations can be a very useful tool to meet the requirements of BS 7671 and ensure that our electrical installations are safe and compliant
Fig
ASBESTOS AVOIDANCE
Here the experts at Aico look into the dangers of working with asbestos and the solutions that are available to stop fire alarm installers coming into direct contact it.
The age of properties causes numerous issues surrounding the presence of asbestos, with the substance found either within the fabric of the building or used in the Artex
Asbestos was commonly used in Artex up until the early 2000s, when it was then banned due to health concerns. Even though asbestos is no longer used in Artex, there are still a number of health and safety concerns around painting over Artex as it could contain asbestos fibres Therefore, it is also important to assess the risks before painting over any Artex
Mitigating the risks
Due to the range of risks associated with working with asbestos, and the lack of contractors qualified to work with it, housing providers across the country are installing battery powered (F1) alarms in place of mains powered (D1 & D2) alarms BS 5839-6 recommends the use of a D1 or D2 system which is defined as one or more mains powered detectors, each with a tamper-proof standby battery
supply In contrast, an F1 system consists of one or more battery powered detectors powered by a tamper-proof primary battery
The significant issue with an F1 system is the lack of secondary power supply, meaning that there would be no failsafe or notification of a failure. Hardwired alarms are connected to a consistent power supply and, as such, are known to be more dependable than battery-operated fire alarms Furthermore, working fire alarms also double the chance of occupants escaping from a home fire (source: nationalsafetyinspections.co.uk)
One of the common obstacles regarding mains powered alarms would be interconnectivity of the alarms. The requirement for physical cables between alarms can be a major job if asbestos is present
An alternative method
One method to overcome this is through Radio Frequency (RF) interconnectivity, which only requires power from a local lighting circuit, massively reducing the
inconvenience and upheaval associated with tricky wiring runs
It is therefore important to recognise that the switch to F1 should only be used as a temporary measure, until the property can be properly assessed and upgraded to D1 or D2, as recommended by the British Standard.
Resident safety is paramount, and we should never take a backwards step when it comes to home life safety
GET MORE SUPPORT FROM AICO ON STANDARDS AND LEGISLATION BY VISITING: WWW.RDR.LINK/EBH026
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ELEX 2024
CONTINUE YO UR P ROF E S SION A L DEVELOPMENT AT ELE X SANDOWN!
Taking place across two days, the ELEX tour heads to its final destination of 2024 this month. And better still, we’ve got great news for those visitors that are serious about their CPD!
Recent changes to The Electrotechnical Assessment
Specification (EAS) which sets out the minimum requirements for a business to be recognised as technically competent by a Certification or Registration Body, includes a requirement for businesses to maintain appropriate records of qualifications, training (including Continuing Professional Development) and experience
To support this requirement, EVERY ELEX seminar is now CPD accredited, ensuring those individuals who make the time and effort to attend will receive a direct certificate of completion, which can
form a key part of your ongoing Continuing Professional Development record.
With industry regulation and legislation changing constantly, the extensive ELEX seminar programme will cover an array of topics, including the latest Amendment 2 to the 18th Edition and the changes this covers, along with best practice and technical advice for professionals to get stuck into Presentations will be delivered by experts in their field and the only cost to delegates is their time.
All seminars will take place in the IET Seminar Theatre located centrally in the exhibition hall and there’s no need for delegates to pre-book, just pre-register to attend the show
Whether you need some advice on the direction the sector is heading, want to chat with manufacturers about their latest solutions, view live demonstrations of the latest products or bag yourself a great
YOUR S H OW, NEA R YO U. . .
l At a venue near you
l Across two days
l Free parking (van friendly)
l Free entry
l Free T-Shirt & a free bacon roll* (*limited to first 1,000 visitors)
l Show bargains
l Hands-on demos
l Meet manufacturers
l Networking opportunities
l CPD accredited seminars and certificates
show deal on tools and equipment from leading brands, your regional ELEX tradeshow has it all
The ELEX tour will be heading to its final destination of 2024 this month with a trip to Sandown Park, Surrey on November 7th and 8th
Working on your own? Need some technical advice? Don’t know where to turn? Ask Megger What it doesn’t know about installing and testing electrical systems isn’t worth knowing Every question will be answered by the Megger Technical Team, and the best will be published in Professional Electrician So, take advantage of the ‘ every question answered’ guarantee today Email your questions to: meggermeasures@hamerville co uk
You ask:
I’M HOPING TO WIN A CONTRACT THAT INVOLVES TESTING EV CHARGE POINTS, BUT I’M NOT SURE WHAT SORT OF TEST EQUIPMENT I’LL NEED. WHAT WOULD YOU RECOMMEND?
Megger says:
`That depends on the type of testing you’ll be carrying out If it’s routine testing of in-service charge points, the Megger EVCC300 handheld charge point checker would be a good choice This plugs directly into Type 2 connectors and is supplied with an adaptor for the older Type 1 connectors It provides all essential safety and operational checks, including touch voltage tests and confirmation of the correct operation of the PP and CP circuits It’s ideal for quickly checking EV charge points to confirm they are operating safely and reliably On the other hand, if you want to carry out certification testing and fault finding on charge points, you will need a multifunction installation tester (MFT) and an EV adaptor Megger offers the EVCA210 adaptor, which will work with almost any modern MFT, including the MFT-X1 It offers comprehensive testing facilities, and also timesaving automated testing, which makes it a good choice if you ’ re going to be installing or testing large numbers of charge points Before you decide, check out the Megger website, where you’ll find a lot more information about charge point testing
VISIT THE MEGGER EVCC300 HANDHELD CHARGE POINT CHECKER PRODUCT INFORMATION PAGE AT: WWW.RDR.LINK/EBH029
For some homeowners, the idea of a “smart home” can be both exciting and daunting They’re interested in the convenience, energy efficiency, and lifestyle benefits but may be uncertain about the costs, installation process, and long-term value
To help you confidently guide your customers through this journey, focusing on simple yet effective solutions, here are some top tips you should follow:
1. Focus on convenience first
The main draw for most homeowners is the convenience that smart systems bring Being able to dim lights, control heating, or lower blinds with just a tap on their phone or a voice command is a game-changer.
This kind of control makes daily routines easier – whether it’s setting the perfect lighting for movie night, warming up the house before they get home, or turning off all the lights at once when heading to bed
When you chat with customers, start by asking them how they use technology in their daily lives Maybe they already use a smart speaker or an App to control their
IT’S GOOD TO TALK
The experts at Theben Automation offer some top tips to help you better ‘upsell’ smart home solutions to your customers.
thermostat By identifying their needs, you can tailor your pitch to show how an integrated smart system could simplify their life even more
2. Show how money and energy can be saved
With energy costs on the rise, many homeowners are looking for ways to be more efficient A smart home system can help them save money by managing energy use more effectively For example, automated lighting can turn off lights in rooms when they’re not needed, while smart heating can adjust temperatures based on occupancy or daily routines
Explain to your customers that these systems aren't just about convenience; they’re a smart investment The ability to program heating, lighting, and shading means they’re using energy only when it’s needed Over time, these small changes can add up to significant savings
Furthermore, a more energy-efficient home can also boost the property’s value
3. Address common concerns with straightforward answers
Homeowners might worry that a smart system is expensive or complicated to install
This is where your expertise comes into play
Reassure them that there are simple, entry-level systems, like the LUXORliving smart home system by Theben, designed to be easy for electricians to install and for homeowners to use
If they’re concerned about costs, explain that while there’s an upfront investment, the long-term savings and potential increase in property value make it a smart choice Most systems are modular, so they can start small and add features over time.
4. Keep it simple and personal
When discussing smart home options, keep the conversation simple Avoid getting too technical unless the customer shows an interest Focus on the aspects they’ll use daily and how it’ll make their life easier
Using questions like: “Wouldn’t it be great if you could control all your lights with just one button?” helps them picture the benefits in their own home.
Your LUX in
One example of an entry-level system that’s designed with both homeowners and installers in mind is LUXORliving It’s a simple, KNX-based solution that focuses on the essentials – lighting, heating, and shading – without overcomplicating things Plus, as an installer, it requires minimal training to get up and running.
Systems like this can be a perfect introduction to smart home living for your customers, giving them a taste of what’s possible without a huge upfront investment
Are you prepared to serve the homes of the future? David Williams, VP Transactional Business – Schneider Electric UK & Ireland, looks at the ‘smart’ steps you need to take.
TOMORROW’S WORLD
With innovative smart home technologies, a desire for greener homes and offices, and the emergence of more energy conscious
prosumers the role of the electrician is changing at a fast pace With this change comes the need to upskill and evolve in order to maintain and/or grow a profitable electrician-based business
Over 100,000 additional electricians will be needed by 2032 according to the most recent UK Trade Skills Index, which describes the skills gap engulfing the construction industry as “alarming”. As diverse work opportunities increase, so does the demand for electricians with new and evolving skill sets
Electricians are at the forefront of the new energy landscape Staying ahead
requires a constant stream of information and training to upskill
To become an ‘electrician of tomorrow’, they must embrace several key aspects crucial for success in the rapidly evolving industry: education, government regulations, net-zero targets, EV/PV technologies, and how to effectively manage the extra energy load requirements of new technologies
Remaining proactive in the quest for new projects and knowledge is essential to capitalising on this tidal wave of new opportunities
Leading the charge of the EV/PV revolution
The energy industry has completely changed with the rising popularity of EVs offering electricians a chance to take the lead
Electricians can offer the EV industry professional advice on infrastructure, installation, and maintenance for charging stations. By working with automakers and EV charging station manufacturers, electricians can become a reliable part of creating a robust EV charging network in the UK
In the PV segment,
electricians can showcase their expertise in solar panel installations and integration with smart home management systems, ensuring energy is used and stored at optimal times.
Solar energy is a key component of a more sustainable energy future, and electricians can play a pivotal role in bringing clean energy solutions to homes and businesses This also extends to the management of the added electrical load arising from the growing adoption of EVs and renewable energy sources
Overload management: inventive panels and customer education
The issue of controlling the additional load on electrical grids posed by the growing use of EVs and renewable energy sources needs to be addressed by electricians
Smart panels and electric vehicle supply equipment (EVSE) together can improve energy use while maintaining grid stability
Electricians should be knowledgeable about advanced load management systems and energy storage solutions. By offering comprehensive consultation on the benefits of smart panels and energy-efficient practices, electricians can empower users to make informed decisions about their energy usage
Consumer education is also paramount to driving the adoption of sustainable solutions By discussing options with developers and businesses when quoting,
electricians can grow awareness of the advantages of net-zero energy consumption and how they can be achieved through EV technologies and smart panels
Thinking outside of the (fuse)box
An effective marketing and web presence is a powerful tool for electricians to reach and engage with potential clients The cornerstone of marketing success lies in a well-optimised business website By deploying keywords and local SEO strategies, electricians can improve their visibility in online searches
Social media platforms, such as YouTube, Instagram and even TikTok, can also facilitate direct interaction with customers, showcasing successful projects, answering questions, and receiving valuable feedback Emphasising
professionalism, customer reviews, and user-friendly website navigation can further boost the credibility and appeal of the business.
Nailing a good social media strategy as an electrical business can turn traditional resources, usually long-form and wordy, into short, digestible content that illustrates the interesting work that electricians do daily It’s small things like this that will help the industry to step into the next age
Giving the electricians of tomorrow the power they need
Ultimately, electricians should welcome new technology and the specialised skills required if they want to remain ahead of the curve By investing in new software tools, professionals can streamline project management, automate processes, and improve overall efficiency
By actively seeking out accreditations for low-carbon technologies like solar panels, heat pumps, and EV charging stations, electricians can also meet the growing demand for sustainable solutions
The journey to becoming tomorrow's electrician requires a comprehensive approach, including ongoing education, flexibility with evolving regulations, proficiency in smart and EV/PV technologies, innovative load management, and educating consumers for energy-efficient homes.
Those electricians embracing these facets will excel in the dynamic electrical industry, shaping a sustainable future
GET SMART AND LEARN THE art!
Simon Goodwill of Goodelectrics explains why a CEDIA education can support you at every stage of your smart home technology career.
Education is important at any stage of your career, but particularly when you’re at the start of entering into a new market Having worked in the electrical industry for several years, I’m now turning my passion into my career and have turned to CEDIA to support me on my path into the smart home industry.
My journey into the smart home world
officially started in March 2007, but my interest in all things tech began as a child watching James Bond movies Who doesn’t like the motorised moving walls and the tilt and turn table with Goldfinger’s master plan for Fort Knox? Who wouldn’t want that level of security and access
control when you watch 007 enter MI6?
Looking back to 2007, I was working for a company based in Stockwell in South London – Audio Visual System The Managing Director, Tony Flynn, gave me a chance to join his small, highly knowledgeable and experienced team, and this allowed me the opportunity to see the most decadent and luxurious properties in London and the South of France.
An introduction to CEDIA
Around this time, Tony put me on a three-day CEDIA introductory course at its HQ in St Neots, which was logistically easy for me as I live in Cambridge
I’ll always remember this course as CEDIA took a photograph of me in class
and used it in one of its brochures for around a decade after that I always had a laugh when I saw it, but it also gave me a little bit of sadness that I didn’t get to pursue the knowledge and experience further at that time
Three months later, I found myself back in the electrical installation world and working for myself. I started Goodelectrics in 2013 – www.goodelectrics.com – and I kept quite busy with the standard electrical work
Last year, I decided that it was time to dip my toe back into the smart home industry and to do that, I knew I needed to get on the training ladder with CEDIA I started this journey by booking onto both the five-day Smart Home Technician
Essentials course and the five-day Smart Home Technician Further Skills training From there, I completed the Home Cinema Design Workshop.
The teachers were Simon Buddle and Geoff Meads. I enjoyed every second of every day of learning It really did bolster my knowledge Not only that, but they had great energy and livened up the room
Classroom time wasn’t just filled with the likes of rookies such as myself, there were some decade-long experienced guys and gals present as well, which made for a nice mix
While at CEDIA, I met Matt Nimmons, Managing Director, and he made me feel very welcome, easing any worries I had about setting up as a smart home professional. Emma McMylor, Education Coordinator, was brilliant and made the booking process a breeze. The team at CEDIA is excellent!
I have since attended Leslie Shiner’s one day business course, Using Today’s Numbers to Build a Profitable Financial Future, which was excellent – I’ve taken so much away from this course and it’s great that CEDIA provides the business training as well as technical
Measuring
success
One of the questions that I ask myself when working out whether my CEDIA training has been successful so far is: “Do I feel confident that I could design and install a media room system with some basic networking, a TV, a 7 1 speaker system to match the room dimensions and a little well-thought lighting design and control?”
These days the answer is ‘yes’, based on what I’ve learnt in class and some ‘dabbled in’ experience previously
Something that lights up my enthusiasm is high end audio and acoustic treatments – a niche within a niche
The possibilities within this particular sector are so vast that it can leave potential new entrants in a place where they don’t know where/how to start. The reality is that you do need to make a start, and I’m delighted that I chose CEDIA as my ‘go to’ for the standards, knowledge and support
If you’re in a similar position and looking to make a start in this industry, you’d would be well advised to speak to CEDIA
THE GOLDEN THREAD
How is smart technology transforming the way data is shared in the construction industry? The team at SPIT (a brand of ITW Construction Products) provide some more insight.
Smart technology is revolutionising the construction industry, helping to streamline processes, improve accuracy and enhance safety Technologies such as Building Information Modelling (BIM), Internet of Things (IoT) sensors, and advanced data analytics are central to these changes
The ‘Golden Thread’ is a digital record of essential building information, which spans from design, to construction, to operation. It ensures that accurate, up-to-date data is available throughout a building's lifecycle
The goal is to enhance building safety, provide transparency, and ensure that key stakeholders, such as building managers, owners, and emergency responders, have access to critical information when needed
Why is the Golden Thread important?
Safety and compliance: It helps ensure that buildings adhere to safety regulations and standards, reducing risks such as fire hazards or structural issues
Accessibility: A well-maintained Golden Thread makes crucial information available to those who need it, from building owners to emergency responders
Accountability: By keeping a detailed record of the building, those responsible can demonstrate compliance with legal requirements and ensure effective risk management
How does smart technology enhance the Golden Thread?
Digital records: Digital systems allow for easy updates and accessibility of building
information, moving away from inefficient paper-based processes
Integration and connectivity: Software like BIM integrates various data sources into a single, unified digital record, simplifying the management of information across various platforms
Real-time data: IoT devices provide real-time data on building conditions such as fire risks or structural integrity, feeding live data into the Golden Thread, and offering a dynamic view of building safety
Security: Digital records can be protected by advanced cybersecurity, ensuring only authorised individuals have access, maintaining the integrity of the information
Improved communication: Smart technology enables seamless communication among stakeholders, such as designers, contractors, and building managers, ensuring everyone has access to accurate information
What contractors need to do
Adopting the Golden Thread mindset is useful when thinking about how you’re going to meet the demands of modern construction and ensure long-term safety and compliance
Here’s how you can integrate this into your workflow:
1. Utilise digital tools
Familiarise yourself with BIM and other digital technologies that support the
Golden Thread. These tools will help you create and maintain accurate records of the project – from the design phase through to completion
2. Collaborate effectively
Ensure strong communication with architects, engineers, and building managers to ensure all modifications, materials, and safety features are recorded and shared.
3 Prioritise cyber security
Secure digital records and project data, ensuring they’re accessible only to authorised personnel and protected from breaches
4. Stay compliant
Adhering to building safety regulations and standards is critical. Ensure that all updates to the building are documented, with attention to legal requirements
Looking towards the future
WIRELESS IS MORE
Tnew wireless switch system from Selectric that represents a major leap forward in sustainability and convenience
Wireless kinetic switches operate by using kinetic energy generated from pressing a button to send a signal to a receiver, which then activates the connected device or appliance
The kinetic energy from the action of pressing the button powers the transmission of the signal, eliminating the need for batteries or wiring This innovative technology offers a convenient and energy-efficient solution for controlling various devices in a wireless manner.
The setup has several advances over traditional switches:
1. No wiring
This advanced technology eliminates the need for cumbersome and unsightly wires, not only simplifying the setup process, but also making it possible to use the switch in a wider variety of locations
With a wireless switch, users can control their devices from a remote location, such as a different room or even outside This is particularly useful for controlling lights, fans, and other appliances in the home, as well as for controlling various items of office equipment in the workplace
2. Energy efficiency
The system uses a very small amount of
kinetic energy of the user's interaction, making the switches a sustainable choice for smart home automation This in turn reduces overall power consumption which results in economic savings and contributes towards an improved carbon footprint.
3 Flexibility
Wireless kinetic switches don’t rely on traditional wiring for power which allows them to be placed in various locations without the constraints of wiring locations They can be placed virtually anywhere within their communication range, providing flexibility in switch placement and room design.
4 Ease of installation
Wireless kinetic switches are easy to install because they don’t require any hardwiring or complex installation Simply mounting the switch where desired and pairing it with the compatible receivers or devices allows for a quick and hassle-free setup
This makes them an efficient and convenient option for those looking to add a switch to their home without the need for professional installation
5 Reliability
Another advantage of the GRID360 Kinetic wireless switch is that it’s more reliable than traditional wired switches
Since the switch doesn’t rely on a physical connection to the device, there’s
ow does kinetic energy ork and how is it harnessed the latest wireless/smart witch systems? The team at Selectric provide more detail.
no risk of the switch becoming disconnected or damaged due to accidental impacts. This results in a more dependable and stable experience, which is particularly important for professional applications
There’s a wide range of receivers to choose from to solve real-life controlling requirements and Selectric offers a range of non-dimmable, dimmable, and smart receivers
The lowest and highest brightness level can be set by an App on the smart dimmer. This helps the performance and compatibility of the dimmer to suit more dimmable light fittings whilst avoiding flicker and slow response issues that can sometimes be found with smart dimmers
GRID360 Kinetic switches have been designed to integrate into Selectric’s popular GRID360 range of plates, allowing you to match all the brand’s current finishes, ranging from the generic white finish to a rich dark bronze.
The range offers a high level of flexibility and customisation with itsinterchangeable grid switch modules and plates
HAP-PY DAYS
Zumtobel's High Accuracy Positioning (HAP) combines luminaires with IoT technology to enable intelligent analysis in the retail, industry, and logistics sectors As such, real-time tracking of objects and people with precision down to the nearest metre becomes possible
The data collected from this technology enhances production, intralogistics and optimises shop management, bringing transparency and significantly improving retail, industry, and logistics efficiency.
Building the foundations
HAP is the digital foundation of a building's infrastructure in conjunction with Zumtobel's TECTON continuous-row lighting system By transforming lighting into an intelligent network, HAP provides access to various Internet of Things (IoT) applications with minimal effort and investment.
HAP employs tagging technologies and Bluetooth devices to detect the movement of goods and people Integrating HAP tags into the TECTON continuous-row lighting system enables real-time tracking down to the nearest metre, thereby enhancing efficiency
Incorporating digital applications into
lighting design ensures future readiness while delivering substantial cost savings Compared to a new installation, HAP luminaires can reduce infrastructure expenses by up to 20%.
Additional benefits include simplified cable routing and lower service costs, with Zumtobel's support team available to assist with installation and commissioning
Added value in production and logistics
Zumtobel Industry Analytics leverages the collected position and movement data to represent the real world digitally. Production and logistics companies can utilise this to visualise and analyse workflows in a digital model
This data-driven approach enables monitoring, analysis, and documentation of stock levels, goods movement, and tool/equipment location These insights facilitate a comprehensive understanding of industrial processes, improving product quality and minimising downtime.
Optimise store layouts and product positioning
By analysing the routes of shopping trolleys and baskets, retailers can utilise the asset-tracking solution offered by Zumtobel Retail Analytics to understand customer interactions with their surroundings and products Insights into
The experts at Zumtobel explain more about why the TECTON continuous-row lighting system, when integrated with High Accuracy Positioning (HAP) technology, offers a groundbreaking lighting solution for the future.
customer behaviour and sales data enable retailers to optimise the layout and product positioning according to goods categories, departments, aisles, end caps, and promotional areas
Tailored specifically to the retail sector, Zumtobel Retail Analytics addresses the needs of various departments at both strategic and operational levels The system provides valuable data and support services, empowering Merchandising and Category Managers to make strategic decisions based on customer journey analysis and conversion rates
Store Managers can anticipate patterns in the till area, optimising staff shifts and shortening queuing times, while Marketing Managers gain a deeper understanding of customer behaviour and engagement with offers, enabling them to fine-tune their marketing plans based on these findings
GET MORE DETAILS ON THE ZUMTOBEL TECTON SYSTEM AT: WWW.RDR.LINK/EBH035
WORKING IN SYNERGY
Synergy Creativ, a leader in smart lighting solutions, in partnership with specialist smart technology provider Scenariio, has successfully completed a cutting-edge smart building project for LKAB, Europe’s largest iron ore producer, based in Derby
The project focused on enhancing employee well-being while achieving significant energy efficiency, aligning with LKAB’s sustainability goals
The challenge: a sustainable, wellbeing-centred workspace
LKAB set out to transform its office environment into a space that promotes comfort, flexibility, and collaboration, all while reflecting the firm’s commitment to sustainability. The goal was to create an inviting atmosphere where employees would enjoy spending time, fostering greater engagement and teamwork
helped deliver an advanced smart building solution for Europe’s largest producer of iron ore.
Sustainability was a key priority throughout the project From selecting zero carbon flooring to implementing energy-efficient systems, LKAB was determined to minimise environmental impact while creating a more efficient and pleasant workspace for both employees and visitors
The solution: smart lighting and integrated building technology
To achieve these objectives, LKAB partnered with Synergy Creativ and Scenariio to deploy an innovative smart lighting system that integrates seamlessly with the building’s data network
Synergy Creativ provided its advanced smart power over ethernet lighting, chosen for its compatibility with Scenariio’s Smartengine technology, ensuring optimal performance and energy efficiency.
The smart lighting system was designed to maintain ideal lux levels throughout the day, enhancing
productivity across the workspace.
Scenariio’s Smartengine technology enabled the integration of smart sensors in meeting rooms and communal areas, allowing lights to automatically adjust based on occupancy
This intelligent use of lighting creates a more comfortable working environment while significantly reducing energy consumption and contributing to LKAB’s carbon footprint reduction.
In addition to the lighting, all emergency and illuminated emergency exit signs were integrated into the smart system, featuring self-testing capabilities for enhanced safety
The system’s sensor data and graphical dashboards, powered by Scenariio, provide LKAB with valuable insights into space utilisation, enabling more informed decisions about office layout and operations.
The results: a remarkable 90% energy reduction
The collaboration between Synergy Creativ and Scenariio resulted in a significant achievement: a 90% reduction in energy consumption at LKAB’s office
This project not only underscores the effectiveness of Synergy Creativ’s smart lighting solutions but also highlights Scenariio’s expertise in delivering integrated smart technology that supports both workplace efficiency and environmental sustainability
HOUSE CALL
British General (BG Electrical) products have been featured in the Vistry Innovation Centre (VIC), a new house design that paves the way for the Future Homes Standard and beyond to net zero carbon. Here, we get more details.
Vistry Group, which owns the house building brands Linden Homes, Bovis Homes, Countryside Homes and Countryside Partnerships, has created the state-of-the-art factory to showcase brands using cutting edge technologies to promote the construction of more sustainable new build homes
A number of BG Electrical products are featured in the Innovation Centre including BG consumer units, Wi-Fi double
switch sockets, integrated door chime, outdoor power sockets, and smart home control sockets.
Part of the Luceco Group, British General is leading the way in smart electrics, creating environmentally responsible electrical solutions as homes become more energy efficient by utilising smart innovations
Delivering
smarter solutions
The inclusion of these BG Electrical products in Vistry’s Innovation Centre can aid homeowners to optimise their operational energy usage, delivering smarter solutions to reduce energy wastage and emissions
Jack Brayshaw, Head of Technical Innovation at Vistry Group, said: “The VIC is an industry-leading facility which demonstrates Vistry’s solutions to meet Part L 2021 and beyond
“It’s providing us with the opportunity to implement and trial a whole host of innovative technologies as we gear up for the introduction of
the Future Homes Standard and the journey to net-zero ”
He continues: “We’re showcasing the work we’re doing in this area and illustrating the combined impact of our production capacity and sustainable advances in tackling the ongoing demand for high-quality new homes
“We’re one of the first large developers already building timber-frame homes at scale and we hope to trial these smarter technologies at a development in the near future as we develop our low carbon specifications.”
Joe Wright, National House Builder Account Manager for Luceco, said: “This new collaboration with Vistry and British General is an exciting venture into the future of house building
“The entirety of the Luceco Group and its brands are dedicated to sustainability and electrifying the UK
“Vistry is leading the way for the Future Homes Standard and net-zero house building and British General is proud to be involved as we strive to constantly innovate and create products that will help the UK reach this goal ”
A STORY OF COBOTS AND CABLES
How can new technologies and ideas improve product quality, efficiency and output?
The team at HELUKABEL provide us with a glimpse into the world of smart manufacturing.
Our HELUKABEL production site, based in Windsbach, Germany, was already at the height of modernity But, now, it’s gone even further in the smart manufacturing journey.
The decision to add a collaborative robot (cobot) into the production of high-performance cables is one of many on the road to multi-faceted optimisation
Efficiency, production, agility, safety, sustainability, quality control, and savings – each is a pillar of smart manufacturing that robotic innovations continually improve upon.
Efficient production facilities
For years, robotics have been the solution to enhancing productivity and precision The by-products of this include reduced production costs and increased output
By powering up on the latest innovations in robotic technology, we maintain our ability to meet demands while focusing on the safety of our staff and the sustainability of our business.
HELUKABEL’s Project Lead, Peter Bluhm, explains: “Manually handling (cable) spools was not only monotonous but made keeping up with increasing production speeds exceptionally difficult With the new cobot, our teams operating the braiding machines can work more ergonomically and efficiently, so we can save a lot of time and effort ”
State-of-the-art robotics
The story of robots in manufacturing is a familiar one In the early '60s, it was General Motors that integrated the first robotic device into an assembly line Since then, strides in robotic innovation have paved the way for widespread adoption
Today, industrial robots have a firm place in smart manufacturing They’re one
of the core components of fully integrated production systems with real-time response rates to changing conditions and global demand
As these devices face constant evolution, they become more efficient, more precise, and more cost-effective across various industries They’re no longer only suitable for the General Motors assembly line; they’re omnidirectional
A decision on cobots
With approximately 15 categories of manufacturing robot in the modern market and thousands of specifications within each, the move to integrate a cobot in HELUKABEL’s production facility was highly deliberated
In our mission to administer smart manufacturing processes, we carefully considered our existing processes and wider goals For example, Peter Bluhm highlighted the monotony of spool movement; the ergonomic challenges staff faced could have led to the development of chronic pain.
Then, there are human speed limitations that robotic arms bypass Finally, there was the need for the robotic integration to work in the same space or “cell” as our staff without risk of injury
While we already have a fleet of robotic technologies operating throughout our production, testing, and warehousing facilities, the specific spool
movement process required something new Hence, the cobot
This robotic device is designed to work alongside humans and ensure they don’t cause harm when they come into contact. For example, they feature lightweight materials, rounded contours, padding, sensors, and defined speed and force thresholds
Powering robots with high quality cables
Our ranges of ROBOFLEX, industrial ethernet, and BUS cables are specially designed for robotic integration with properties matching your application. For example, we designed our ROBOFLEX range with resistance to oil, abrasion, notches, welding spatters, extreme bending radii, and more
Modern robots, like the cobot, move in 3D space within a single cell They complete repetitive tasks with continuous precision while maintaining quality; to do
this, the cables inside the robots need to meet the highest standards
For example, they must withstand rapid acceleration, rapid deceleration, torsion, tensile loads, bending movements, and more. Some also need to withstand mechanical, chemical, and thermal factors, depending on the application
We manufacture and supply a variety of cables for robotic applications including control and motor cables in various dimensions, hybrid cables, and cables for sensor, network, and BUS technology
Level up with HELUKABEL cables
HELUKABEL offers custom robotic cable solutions as well as free application assessments to e n s u r e y o u r e c e i v e t a i l o r - f i t c a b l e s We’re also able to provide pre-assembled and ready-to-install systems that increase the protection your cable has across its service life
BROWSE THE HELUKABEL RANGE OF CABLES BY SCANNING THE QR CODE OR VISITING: WWW.RDR.LINK/EBH038
Modern-day methods
Mike Cullom, Northern Europe Sales Manager of IDEAL Industries EMEA, discusses the benefits of switching from terminal strips to lever or push-in connectors when it comes to managing time, reducing costs and maintaining quality.
The old adage ‘if it isn’t broken, don’t fix it’ is a widely used approach by those content to remain in their comfort zone, tackling jobs in the same way they’ve always done But just because it isn’t broken, doesn’t mean we shouldn’t fix it!
As the UK construction industry seeks to recruit young talent to plug the skills gap, it represents a fantastic opportunity to overhaul traditional practices
When it comes to the construction industry, there can be a tendency to ‘stick with what you know’, with traditional and proven methods often relied upon to get the job done The problem is, without trying new tools and techniques, we’d never find out if jobs can be completed
quicker, to a higher standard and with a greater level of consistency
With each generation, however, comes more willingness to embrace new and innovative technologies, since younger adults are known to adopt and use a greater breadth of technologies than older adults
A well-documented skills gap is currently threatening the UK construction and trades industry, with the UK Trade Skills Index 2023 report warning of “The Missing Million” – an alarming labour shortage that threatens the future stability of the industry unless more young people are recruited to plug the skills gap
According to the report, to keep pace with demand, 937,000 new recruits are needed over the next decade, with nearly
a quarter of a million – 244,000 – being qualified apprentices A total of 104,000 electricians are required by 2032, which is the most of the 11 trades recognised in the report
To tackle the skills gap, younger generations are being encouraged to consider a career in the sector, with campaigns aimed at school leavers and promoting the benefits of apprenticeships.
Fresh thinking brings new ways of working
As the electrical sector seeks to attract a younger – and therefore more tech-savvy – workforce, it’s likely that new recruits will be more open to new ways of working Perhaps, in that case, it’s time to rethink some of the more traditional, tried and tested methods of electrical installation
Take the installation of terminal strips, for example Many electricians and maintenance engineers will continue to use products and techniques they used when they first trained, particularly when it comes to routine tasks like making connections
However, in a demanding sector where reconfiguration of electrical networks is a continuous requirement, it’s important to look out for better, faster and easier ways of carrying out the work
Installing terminal strips during an electrical installation or upgrade may seem like the simplest of tasks using the most utilitarian of generic products, so switching from terminal strips to push-in or lever connectors might seem like taking a leap into the unfamiliar, but there are significant time, quality, cost and consistency gains to be had by those open to change
Connectors: the who, what, when, why, where and how
Lever or push-in connectors typically allow electricians to secure cables in place in seconds through a simple strip, push and connect action, with no screwdriver or crimping required This not only reduces installation time, but also delivers quality assurance for the completed installation
Firstly, it ensures that installations are consistently safe and compliant with
current wiring regulations The 18th Edition requires that traditional terminal strip connections should be accessible for annual inspections in compliance with BS EN 60670-22, which makes it difficult to select a suitable location for terminal strip connections, leading to non-compliance for many projects
Conversely, lever and push-in connectors are classified as maintenance-free when used in conjunction with an approved enclosure box, so can be part of a compliant installation anywhere within the facility.
Secondly, using connectors rather than terminal strips ensures every connection is consistent because there’s no variation in the tightening of the fixing screw that fastens the cable in place
Choosing connectors with a stripping guide on the side to aid consistently accurate stripping of the cable prior to connection, along with a CPC port for relevant testing, ensures even greater accuracy and speed. This standardised approach to making the connections ensures lever and push-in connectors deliver a fit-and-forget solution
What’s more, connectors remove any margin for error, even for inexperienced electricians
This means that routine connections can be given to less experienced operatives on-site, freeing-up the team’s most experienced professionals for more complex jobs
Out with the old and in with the new Connectors not only speed up installations, but they also reduce labour costs and free up the time of the maintenance team
What’s more, making the switch provides peace of mind as connectors remove any inconsistency associated with the tightening of terminal strip screws, thereby building value into the cost of the connectors by reducing the need for quality assurance checks and eliminating the risk of issues on the electrical network
Whether you’re an experienced contractor that has always used terminal blocks or a recently trained electrician open to exploring the latest tools and technologies, by simply switching to lever or push-in connectors it’s possible to save man hours and achieve a more consistent and compliant installation –one of the marginal gains that contributes to a competitive edge in these challenging times
THE IDEAL MAN FOR THE JOB
In the latest video to land on PE’s YouTube channel, Mike Page gets to grips with some of IDEAL’s best solutions.
Mike, known to many in the trade as ‘Residual Current’, has filmed a number of on-site reviews and application advice videos in recent times for PE’s growing YouTube channel, putting the newest solutions and tools into practice and offering handy tips and advice to viewers
In this latest video we’re on-site with Mike at a domestic property, finding out whether a selection of IDEAL’s top products can help him resolve a wide spectrum of electrical faults Follow Mike throughout his day and see what he thinks of everything from push connectors to data kits
INTENSIFY YOUR XMAS LIGHTING
Mike Collins, Managing Director of Ovia, shows you how to take Christmas lighting to a whole new level with the Inceptor Intense LED strips.
The tradition of putting up Christmas lights dates back to 1882, when the first Christmas tree illuminated by electric lights was introduced in New York Edward Johnson, a friend of the inventor Thomas Edison, was responsible for this innovative display
We’ve come a long way since those days and, no longer satisfied with the customary string of coloured lights adorning the tree, customers are looking for other ways to lighten up their homes during the festive period
Bring Christmas to life
The Ovia Inceptor Intense 24 V LED strips provide an ideal way to decorate all areas of the home, providing lots of different colour options to really bring Christmas to life You can use them to frame doorways, around the edges of mirrors, across mantlepieces, to name just a few of the endless options
The strips are available in cool white, warm white and RGBW and they come in four pre-cut lengths – 0 5, 1, 2 and 5 m They use a plug and play system, which
makes installation quick and easy IP20 and IP65 rated, the LED strips come in the following variants:
l 7 2 W standard with 60 LEDs per metre in warm white and cool white
l 14 4 W standard with 120 LEDs per metre in warm white and cool white
l 7 2 W RGBW with 48 LEDs per metre, offering up to 16 million colour options.
l 14 4 W RGBW with 60 LEDs per metre, offering up to 16 million colour options
Setup is easy and achieved in four steps:
1. Peel the adhesive back from the chosen LED strip and place down on a clean and even surface
2. Utilising the plug and play connections, connect the end of the LED strip to one of the driver leads
3 Connect the driver lead to the chosen LED driver Then ensure the LED driver is connected to the mains
4. Switch on the power
With a variety of strips, connectors, and drivers available in the range, their use goes well beyond the festive period Installers have the flexibility for complete customisation, whether working within domestic, retail, or outdoor settings.
IN YOUR ELEMENT
l Mold, Marketing ordinator at Envirograf, mines why fire sealing of ding elements is so vital.
Tincluded an excellent article on the importance of fire sealing building elements when openings are made for wiring systems and other services
At Envirograf we appreciate that there’s a myriad of different scenarios, so we thought it may be useful to highlight the versatile range of passive fire products that we design and make in the UK.
Solutions for fire sealing
Envirograf offers an extensive range of passive fire protection products tailored to various fire sealing needs
Each product is designed to react to fire without human intervention, providing a reliable solution for fire protection, and the diversity of products ensures that there’s a suitable solution for different types of building elements and service penetrations
The most popular products are briefly summarised in this article but, in the unlikely event that a suitable unit isn’t already available, our product development resources mean that a bespoke solution can often be designed
Pads and pillows
Fire-rated pads and pillows are designed to seal openings in fire-rated walls, floors, and ceilings where services such as cables and pipes pass through
They’re easy to install and pillows can be removed and re-used, making them a flexible solution for maintaining fire integrity in dynamic environments where services may change frequently
Collars and sleeves for cables and conduits plus fire-rated cable trays all provide a simple and effective solution for maintaining fire integrity, especially in areas with multiple services passing through a single opening
Back box gaskets
Gaskets for back boxes come in a variety of shapes, sizes and materials. Providing up to four hours of fire protection, the Envirograf range includes fire protection gaskets for metal and plastic boxes, gasket pads for dry lining boxes and fire and acoustic gaskets for metal boxes and ceiling roses
Intumescent sealant
Intumescent sealant can be used to seal gaps and joints in fire-rated walls, floors, and ceilings. It is versatile and can be used in a variety of applications, including around cables, pipes and ducts, ensuring that all potential fire paths are sealed
CU/DB protection
Finally, consumer unit/distribution board protection includes intumescent strips and sleeves, insulation liners, metal fire protection enclosures and the popular
burst automatic fire suppression units
The Enviroburst system consists of a sealed thermoplastic tube that begins to soften when exposed to high temperatures and, when the heat reaches 70°C the tube will burst, releasing a liquid extinguishant into the heart of the fire
Professional guidance and support
Envirograf provides professional guidance to help customers select the appropriate fire sealing products for their requirements
Our technical advisors offer informed and friendly assistance, ensuring that the chosen solutions meet the necessary fire safety standards and regulations This is crucial for ensuring that fire sealing measures are correctly specified and implemented
Fire sealing of building elements is a critical aspect of fire safety in the UK, particularly when openings are made for wiring systems and other services
By maintaining the integrity of fire-rated elements and ensuring effective compartmentation, fire sealing products help to contain fires, enhance evacuation and firefighting efforts, and minimise property damage
Envirograf ’s comprehensive range of passive fire protection products and professional support services provide effective solutions to meet these essential fire safety requirements
100 OR 200?
The experts at Illumino Ignis explain why you should be looking to use FP100 cable for steel conduit fire safety installations.
Many fire alarm engineers and electricians are not aware that when it comes to steel conduit installations, opting for FP100 cable can solve many problems
While FP200, a commonly used fire cable, consists of three cores (blue, brown, and screen) with a red outer sheath, it often poses installation challenges Using FP100 will speed up installation time and reduce the size of the conduit needed
FP200's design, with its thick outer sheath, can make it difficult to work with, particularly when used in steel or plastic conduits. Its bulky nature can result in a tight fit, increasing the risk of creating a sharp bend radius Such bends can damage the cable, leading to potential earth faults and an increased time on-site for fault finding
FP100 fire cable addresses these issues by eliminating the outer sheath, resulting in a smaller cable circumference This design allows for easier installation within steel conduits, reducing the risk of damage associated with sharp bends FP100 provides a compliant solution by fitting more comfortably within steel conduits without compromising the cable’s integrity.
The pictures in this article provide an example of FP100 fire cable being used within steel conduits However, it’s important to note that FP100 is only suitable for use with steel conduits and not plastic
Despite this limitation, FP100 offers a more reliable option for installations in steel conduit environments, avoiding some of the installation pitfalls that can be commonly associated with FP200
A DESIGN FOR LIFE
As a leading LED work light manufacturer, SCANGRIP is taking an ambitious strategic step forward by committing to develop LED work lights with minimised environmental impact while at the same time improving energy efficiency and expanding lifespan
For decades we’ve developed premium, innovative LED work lights that meet the demands of the professional user, continuously adding more features and pushing the boundaries In today's world, customers are looking for more than just products with great features and functionality – they want tools built to stand the test of time
We’ve now come to a point where we have to ask ourselves: “What is the future of work lights?” We believe the future lies in sustainable solutions, not just great features We’ve therefore made a strategic decision to focus our development on creating the most energy-efficient and long-lasting work lights
New FOR LIFE approach
Every aspect of each product has been reimagined, from design and appearance to electrical components and LED light source. This concept is called FOR LIFE and represents a new approach in SCANGRIP’s development process where maximising energy efficiency and durability are key priorities
The lifespan of the new work lights has more than doubled to an impressive ten years This brings extended durability and a reduction in their environmental footprint
Utilising the most efficient LEDs, enhancing heat dissipation, and optimising the electronic driver design have resulted in efficiency improvements of up to 50% In addition to the extra lifespan, users now benefit from an extended five-year warranty cover on the FOR LIFE collection
Featuring advanced battery technology, the new work lights provide a doubled recharging lifespan of 1,000 cycles A new
advanced battery management system with temperature surveillance prevents harmful exposure such as overcharging or deep discharging.
The design enhancements ensure optimal performance while promoting sustainability by allowing users to replace necessary parts instead of discarding the entire product
Another improvement comes from the constant lumen output performance over time, which has been enhanced even further This is measured according to European standard EN 13032-1 which is the most restrictive measuring method for lights. In addition, recycled materials have been incorporated in both the design and packaging
13 of Scangrip’s top-selling work lights have undergone a complete transformation when it comes to visual design and come with a range of enhanced features that provide numerous benefits to the end-user, including:
Martin Kjær Petersen, CEO at SCANGRIP A/S (part of the Hultafors Group), shines a light on the key characteristics that will ensure your work lighting can stand the test of time.
l OPTILight functionality for optimised lighting and runtime
l Intuitive and smart indicators in the operating design
l In-use battery level indicator and low battery flash notification on handlamps
SCANGRIP CONNECT – the lighting solution for all battery packs
Connecting the world of power tool batteries and professional work lights, the SCANGRIP CONNECT range is equipped with the newest LED technology, offering an extremely flexible design that’s packed with functions that make the work lights
versatile and durable for the demanding professional user
The hybrid and innovative work lights have a long operation time Features like the built-in dimmer function and Bluetooth light control enable users to easily adjust the light output according to the work task
Smart CONNECTOR
SCANGRIP has developed a unique CONNECTOR for each individual power tool brand that fits all professional 18/20 V battery packs
BATTERY SAFETY SYSTEM
The unique BATTERY SAFETY SYSTEM protects the battery pack and makes it safe The safety system features automatic discharge protection, overload protection and temperature surveillance which protects the battery, meaning any 18/20 V battery pack can be used again and again without risk
Maximum freedom with 18 V battery power or convert to a corded model SCANGRIP also offers a POWER SUPPLY CONNECT which can be used for direct power to provide unlimited availability to light. With stands and suspension available, the work lights can be placed anywhere that efficient lighting is required, offering complete flexibility on-site
Full range of professional accessories
A comprehensive range of accessories compliments the work lights range From tripods, scaffolding brackets and wheel stands to flexible arms and diffusers, SCANGRIP work lights can be placed wherever effective light with unlimited flexibility is needed, with much of the range also featuring heavy-duty built-in magnets
BROWSE SCANGRIP’S FULL RANGE OF LED WORK LIGHTS BY VISITING:
Temple lights up for festival festivities
Stroll along Ealing Road in Wembley, and you’ll see how the Shiri Sanatan Temple stands out as a jewel of traditional Hindu architecture
This building meticulously follows the numerical and geometrical principles outlined in the Shilpa Shastras – sacred texts that specify the design rules and standards for Hindu temples Both the exterior and interior walls, including the 210 pillars, 11 inner temples, and 29 sanctums, are adorned with intricate carvings and mouldings
ROBUS was entrusted by the local community to illuminate this stunning architectural feat in time for the Diwali Hindu festival – a unique project, to say the least!
The objective was to deliver lighting solutions that not only align with the temple's high standards of quality and enhance its many features, but also maximise energy efficiency With so many dazzling elements deserving of attention, how does a lighting design possibly do them all justice?
Harmonising colour temperatures
In many ways, ROBUS started with a blank canvas as the exterior had never previously had lighting and the interior
had only minimal lighting elements
Immediately obvious was that there was no harmony in colour temperatures internally, so it was essential to provide a more uniform lighting design
It was the responsibility of the in-house lighting design team, working with Project Engineer, James Baldwin and Electrical Contractor, Raj, from RDG Electrical, to determine the best course of action
The lighting design team developed a design that included over 400 fixtures. Fundamental to this were two luminaries: HILUME and COSMIC
HILUME floodlight: low glare uniform light
This diecast aluminium floodlight was the perfect fit for lighting the main entrance, staircase, and key external areas.
Boasting a tempered frosted glass diffuser, HILUME provides a low glare light distribution at a 100° beam angle, making it ideal for general lighting in large areas
COSMIC floodlight: high efficacy of up to 141 Lm/W
For brilliant energy savings, the COSMIC floodlight is a winner Not only is it highly efficient, but it also has flexible mounting options offering a spigot accessory for pole mounting The ROBUS team installed this luminaire externally on the roof to highlight the beautiful domes of the building.
All ready in time for the festival of lights! What makes this project truly special is that it was entirely funded by the community, with local Hindu electricians volunteering their time and expertise to
bring it to life – completely free of charge!
ROBUS ensured the project was completed in time for Diwali, the enchanting Hindu festival of lights, which symbolises the spiritual “victory of light over darkness, good over evil, and knowledge over ignorance ”
The response from the Hindu community was overwhelmingly positive
The carefully crafted lighting design not only accentuates the temple’s stunning architecture and intricate carvings but also ensures low maintenance and significant energy savings This is all thanks to the high efficacy and durability of ROBUS floodlights, which come with a comprehensive two year on-site warranty
These features guarantee a long-lasting and reliable lighting solution that truly honours the spirit of the temple.
BROWSE THE ROBUS RANGE OF FLOODLIGHTS BY VISITING: WWW.RDR.LINK/EBH045
Zumtobel earns its Spurs at Premier League Training Centre
The Tottenham Hotspur Training Centre in Enfield, North London, is one of the premier training grounds in the world. It boasts state-of-the-art facilities catering to every aspect of player training and development, from physical conditioning to mental coaching
The facility also serves as a hub for social and educational programs, enriching the lives of thousands within the local community
Zumtobel, having already forged a successful partnership with Tottenham Hotspur through the supply of over 77,000 luminaires for the Tottenham Hotspur Stadium, was once again selected as the preferred lighting supplier for the Training Centre
With a diverse range of luminaires, bespoke product development capabilities, and unparalleled installation expertise, Zumtobel was uniquely positioned to enhance the Training Centre's multifaceted environment at the intersection of sports, education, and architecture
Team play first
To shed the best possible light on all these different club activities, Zumtobel was heavily involved in the concept stage of the project, working closely with F3 Architects, Electro Tech Installations and M & E consultants
EDP Environmental In order to be able to implement individual changes to the standard luminaires and to supply customised products, Zumtobel put two experienced lighting designers on the team throughout the process to make sure that the lengths and sizes of the luminaires fitted and all the clients’ and architects’ wishes were realised Rachel McMurray, Zumtobel Project Manager, comments: “We focused mainly on helping the architect produce the desired design results It was all about finding the right luminaire, in a certain product quality and longevity, that also gave the right feeling in terms of aesthetics ”
u r l u m i n a i r e s r e f l e c t e d t h a t u r b a n , f u n k y l o o k – w e u s e d b l a c k c o a t i n g s , o p a q u e o p t i c e l e m e n t s a n d a
c o m p l e t e l y b e s p o ke, o r i g i n a l
i n s t a l l a t i o n
“ T h e l u m i n a i r e s c r e a t e a n i c e
v a r i e t y f o r t h e p l a y e r s E a c h a r e a h a s i t s o w n
look
design The unique environment is designed to spur the athletes –
Restaurant lighting promotes social exchange and safety
To illuminate food and drinks in the best possible way and enhance the modern, edgy design of the restaurant area, Zumtobel opted for MICROS and DIAMO luminaires
MICROS downlights in black feature modern reflector technology and a round shape that encourages social exchange
Various beam angles combined with excellent glare control make MICROS perfectly adaptable to general lighting tasks in every hospitality area
DIAMO spotlights complement the lighting concept by creating powerful accents in brilliant lighting quality and
RESCLITE PRO as well as ARTSIGN both ensure the athletes’ safety in an emergency.
For best working conditions in the office areas, Zumtobel chose MELLOW LIGHT With its dynamic lighting characteristics, it is modelled on daylight and has a particularly activating effect on the human biorhythm.
It can also help to create different moods in the room and is an ideal solution for computer and VDU work because of its effective glare control With its minimalist appearance, MELLOW LIGHT blends seamlessly into the surrounding architecture
Academy corridors are lit by PANOS infinity LED circular downlights, while RESCLITE PRO and ARTSIGN provide best-in-class emergency lighting throughout all the walkways.
BROWSE ZUMTOBEL’S FULL RANGE OF LIGHTING PRODUCTS AND SOLUTIONS AT: WWW.RDR.LINK/EBH046
Brilliance meets peace of mind
In the world of modern design, lighting does more than just brighten a space; it shapes the ambiance, sets the mood, and transforms the way we experience our surroundings
Beam, from All LED, isn't just another lighting solution; it's a testament to the fusion of cutting-edge technology, thoughtful design, and a commitment to lasting quality
Illuminating the future
A remarkable five-year underlines the confide in Beam In an era of fleeting trends and planned obsolescence, this commitment is a beacon of assurance Beam is built to endure reducing the need for frequent replacements minimising environment
Design that speaks volumes
Lighting is an essential element of interior design, and Beam delivers in style
Choose from polar white, carbon black, or aluminium finishes to create a uniquely yours. These options complement any aesthetic, fro minimalist modern to industria chic
Dim the lights, elevate mood
Beam's dimming capabilities, paired with its 12 V Constant Voltage dimmable LED drivers, create a symphony of lighting possibilities From intimate gatherings to focused work sessions, you control the ambianc with a simple adjustmen
Built to last –e and out neath Beam's eek exterior lies a obust aluminium construction. This isn't just about loo it's about longevity product is designed to withstand the test of time, even in high-traffic areas
ess installation, atched nvenience one are the days f wrestling with wires and complicated setups Beam features a 1 5 metre pre-wired cable for hassle-free installation. This thoughtful feature saves me and ensures
ghting is perfectly positioned, especially in tricky kitchen setups where wire length is crucial
Prismatic lens: a symphony of light
At the heart of Beam's performance lies its prismatic lens. This innovation ensures even light distribution, eliminating harsh glare and creating a visually comfortable environment Whether you're reading, working, or simply unwinding, Beam provides the perfect illumination
The Beam difference
In a world saturated with lighting choices, Beam shines brightly. Its combination of enduring quality, adaptable design, and user-friendly features sets it apart It’s more than just a lighting solution; it's an investment in enhanced living
BROWSE THE 2024 ALL LED LIGHTING CATALOGUE AT:
OVIA LIGHTING Pin Spot
DALI
The latest addition to Ovia’s lighting product portfolio is the new Pin Spot DALI – a range of LED DALI emergency conversion modules with self-test that can be integrated into any DALI addressable install Suitable for a vast range of applications, the DALI self-test non-maintained Pin Sport emergency luminaire is available in a corridor lens option which features a 155 lumen output, as well as an open area lens option, with a lumen output of 188 The self-test function offers installers the option to monitor the emergency system remotely, removing the need for manual function and duration tests. As the luminaires are DALI addressable, the system can quickly detect and manage any faults, providing notifications when a failure occurs, thus eliminating the need for visual inspections
SOLID GEAR Safety Footwear
Delivering long lasting protection, Solid Gear Safety footwear has launched its new range of reasonably priced, modern safety shoes and boots with built-in, all-round comfort and certified to the S3L protection standard The Essence, Adapt and ION styles have leather uppers that combine either CORDURA or polyester sections to make them breathable, lightweight and durable, plus a moisture-transporting and recycled lining for a comfortable foot climate They all have oil, slip and heat resistant rubber outsoles designed for great grip on various surfaces and, with antistatic properties, they’re completely metal-free with fiberglass toecaps and soft nail protection With an athletic look that doesn’t compromise on durability and safety, this new range combines functionality and style backed by Solid Gear’s focus on performance through the innovative use of materials technology for long-lasting safety and wearer-wellbeing
IP66 enclosure range will flex its muscles
Designed to offer unparalleled protection and versatility, the Hercules range of enclosures from CamdenBoss are the perfect solution for industries that demand durability, reliability, and ease of use
Built for tough industries
Industries such as manufacturing, utilities, transportation, and telecommunications are the backbone of modern society, driving progress and innovation. However, these industries face a host of challenges, including environmental extremes, security concerns, operational efficiency, customisation requirements and regulatory compliance.
The Hercules Range is engineered to meet these challenges head-on, providing a robust solution that excels in durability, security, versatility, and compliance.
Manufactured from fibreglass-reinforced polyester, the enclosures are built to last They’re UV-stabilised, allowing them to withstand temperatures from -30º to 70ºC, making them suitable for both indoor and outdoor use This durability ensures that the enclosures can protect electrical components from environmental extremes, reducing the risk of damage and prolonging the lifespan of critical equipment
Security is a paramount concern for industries, and the Hercules range delivers with its advanced locking mechanisms. Featuring 90º quarter-turn keyed locks and options for triple lock systems, these enclosures offer robust protection against unauthorised access The non-metallic hinges prevent rust and corrosion, ensuring smooth operation and longevity These security features provide peace of mind, knowing that valuable equipment is protected from tampering and theft.
A diverse range of applications
Designed with ease of maintenance in mind, the Hercules range facilitates operational efficiency. Tool-free assembly and a hinged door that opens up to 180º allow for quick and easy access to internal components, reducing downtime during maintenance The optional UV-stabilised window provides visibility for monitoring equipment without the need to open the enclosure, further enhancing efficiency.
Industrial applications are diverse, and this range offers the flexibility to meet specific needs With a variety of accessories, including modular chassis, plinths, windows, locking systems, cable
glands, wall brackets, and air vents, these enclosures can be customised to fit any operational requirement CNC machining capabilities ensure precise customisation for cable entry and exit points, enabling seamless integration with existing systems. Meeting industry standards and regulations is crucial, so the Hercules range is designed to comply with key requirements The IP66 water resistance and IK-10 impact resistance ratings ensure that these enclosures can withstand environmental hazards and physical impacts, safeguarding equipment and ensuring operational safety
CLICK SCOLMORE
Elucian
Bidirectional RCBOs
Click Scolmore’s
latest Elucian product launch comes hot on the heels of Amendment 3 of BS 7671 (BS 7671: 2018+A3:2024), which followed the issue of a technical bulletin by BEAMA in 2024 which detailed a concern where, under certain circumstances, protective devices failed to safely operate when required where current flowed in either direction The Elucian bidirectional RCBO is crucial for ensuring user protection in the event of a fault during a loss of supply These devices are commonly used with generating sets, where the current can flow in both directions, ensuring that the installer is still protected under fault conditions The new bidirectional RCBO is Type A rated and available in both B curve and C curve, with 6, 10, 16, 20, 25, 32, 40 and 45 A options It comes with a three-year warranty
MARTINDALE ELECTRIC
h e l p i n g t h o s e w o r k i n g a r o u n d e l e c t r i c i t y t o p r e v e n t a c c i d e n t a l
e n e r g i s a t i o n w h i l e w o r k i n g o n e l e c t r i c a l i n s t a l l a t i o n s T h e k i t i n c l u d e s
s e v e r a l e s s e n t i a l t o o l s t h a t m a ke t h e p r o c e s s o f l o c k i n g o f f c i r c u i t s
s a f e, s e c u r e a n d s i m p l e. I t c o n t a i n s : LO K 2 M C B Ye l l o w I s o l a t i o n Lo c k ; LO K 1 5 M C B I s o l a t i o n Lo c k ; PA D 1 1 R D Re d Pa d l o c k ; TAG 6 S a f e t y Lo c k
O f f Ta g ; LO K M P M a r ke r Pe n ; a n d TC 5 5 S o f t C a r r y C a s e.
B R OW S E T H E P R O D U C T CATA LO G U E AT: W W W. R D R . L I N K / E B H 0 5 1 G
‘Glow Up’ with the io8 EV charger
, j p , has announced the launch of its io8 EV charger
This dual EV charging pillar offers a leap forward in charging technology, integrating high-performance ambient lighting to address multiple challenges faced by EV users and infrastructure providers
The io8, manufactured in the UK by Ratio EV, boasts a range of features tailored for diverse charging environments, from workplaces and car parks to hotels and retail spaces Its extruded IK10 rated aluminium body offers flexible technology configuration options to suit varying power availability, internet connectivity, lighting requirements, and budgets
The standout feature of this new model is its built-in illuminated head, providing a powerful yet efficient lighting solution for any business The io8 fully illuminates its surroundings, making night time EV charging as bright and safe as daytime. The io8’s lighting can be incorporated into the overall exterior lighting solution of any site, used to illuminate walkways in emergencies, and even shine a light on vehicle storage areas when searching for charging cables.
Compliant with IEC 61851 Mode 3 standards, the io8s charging system offers both single-phase and three-phase options, with charging powers of 7.4 kW and 22 kW respectively It also supports advanced load management capabilities, including both static and dynamic options to maximise charging speeds while protecting electrical installations and building infrastructure
The io8 maintains the same OCPP 1 6 compliance as its sister, the io7, enabling connection to any third-party back-office system This flexibility extends to payment methods, with options including contactless payment, plug & charge, mobile App, or RFID-controlled charging.
Accessibility also remains a key consideration in the io8's design, with the product achieving PAS 1899 compliance This commitment to inclusive design ensures that the unit can be used comfortably and safely by all EV drivers
ATC ELECTRICAL Smart Electric Heating
The Smart RF connected electric heating range from ATC is a stylish collection of smart electric radiators that has recently welcomed new colours to its offering. The Smart RF Family range encompasses four electric heating products:
l Sun Ray RF Radiator (available in white and black)
l Merida RF Panel Radiator
l Neptune RF Low Level Radiator
l Pacific RF Heated Towel Radiator (available in white, black and chrome)
l RF Gateway
All four products work in tandem with one another, creating a mesh system to improve connectivity around the home The range can be controlled from anywhere, using the Tevolve App Ideal for use in hotels, restaurants and residential developments each model is available in multiple sizes, from 350 W through to 2,000 W.
GRIPPLE
Enhanced B-LOCK Hanger
Making the suspension of building servic simpler and more efficient than ever bef Gripple has unveiled a brand-new versio its B-LOCK suspension hanger Designed with user convenience in mind, the unit features wire entry markers for easy insertion whilst the strong internal mechanisms deliver heightened security Side release buttons also ensure easy adjustment Faster to install than traditional rod supports, the B-LOCK hanger’s versatile design accommodates both light and heavy-we installations up to 70 kg, ideal for mecha electrical, lighting, and acoustic applicat addition to product improvements, existi B-LOCK users will also notice a number innovative updates to the product’s pack B-LOCK hangers can be purchased in qu of 10, 30, 50 and 100 units, whilst wire re sold individually
Elevating heating at home
As the world continues to embrace smarter home technologies, Rointe is leading the charge by offering innovative and sustainable heating solutions that blend cutting-edge technology with sleek, modern designs
With new products like the Ocean WiFi oil-filled electric towel rail and the Belize Short WiFi oil-filled electric radiator in black, along with a fresh finish for the Kyros towel rail, Rointe is setting new standards in energy-efficient home heating
Comfort at your fingertips
Rointe’s latest addition, the Ocean WiFi oil-filled electric towel rail, is a revolution in bathroom comfort and design
Equipped with a WiFi Direct module, this towel rail allows for seamless integration with your smartphone, offering 24/7 programmability without the need for gateways
Its powerful yet energy-efficient options range from 300 W to 1,000 W, with added features such as Boost Mode for extra warmth when needed
The Optimum Flux
Tech ensures even heat distribution, keeping your towels warm and cozy while reducing energy consumption
Additionally, the Ocean towel rail is fully compatible with Amazon Alexa and Google Assistant, allowing for easy voice control and integration with your home automation system.
Black elegance meets smart technology
The Belize Short WiFi oil-filled electric radiator, now available in a sophisticated black finish, offers the perfect blend of style and performance
Standing at a compact height of 420 mm, this sleek unit powers between 1,100 W and 1,500 W, making it ideal for modern homes that require efficient yet unobtrusive heating solutions
With Bluetooth Link pairing and WiFi Direct, the Belize Short seamlessly integrates into a home’s smart ecosystem, allowing full control via smartphone and home automation systems
Its energy-saving features, including Fuzzy Logic Energy Control, can reduce power consumption by up to 62%,
providing homeowners with both comfort and cost savings.
A touch of luxury with a new finish
Rointe’s Kyros towel rail, now available in an elegant black finish, takes bathroom functionality to the next level Designed for ease of use, it features four pre-installed heating programs that are fully customizable to suit your lifestyle
With power options ranging from 300 W to 1,000 W, this stylish towel rail includes features like Open Windows and User Mode, which help reduce energy waste by automatically adjusting settings when conditions change
The Kyros towel rail, known for keeping towels warm and soft, now enhances any bathroom’s aesthetic with its new, modern finish while providing advanced energy-saving technology
BROWSE THE FULL RANGE OF ROINTE HEATING SOLUTIONS AT: WWW.RDR.LINK/EBH056
CED ELECTRICAL Airmaster Black Digital Panel Heaters
Airmaster has increased its space heating range with a new selection of 1 kW, 1.5 kW and 2 kW black digital panel heaters These sleek, compact heaters are easy to install and, once mounted, take up minimal room space Features include 24/7 LED digital controls, quiet running and overheat protection. Corrosion resistant with powder coated bodies, these new heaters have highly efficient sheathed heating elements and aluminium diffusers. IP24 rated, the range is quality assured with CE and UKCA approvals and Lot 20 Compliance
AURORA LIGHTING Bumper Edition Product Catalogue
Aurora Lighting has launched a brand-new product catalogue, bringing together all four of Aurora’s brands – Aurora, Europole, Enlite, and Seren EV –into one unified collection, providing customers with a complete overview of Aurora’s extensive portfolio With a key focus on the rapidly expanding commercial lighting market, the catalogue showcases Aurora’s growing expertise in delivering cutting-edge lighting solutions for retail, hospitality, industrial, commercial, education and residential, to name a few Key product highlights from the catalogue include the brand-new 180 lm/W LinearPacCWS Ani-Corrosive, which has been specifically designed for the contractor, with a host of features making the installation not only easier, but quicker too Aurora’s commercial offering range has also expanded with a number of additions and improvements that will allow wholesalers to offer a wider range of products, but with a reduced stock holding The catalogue is available now both in print and digital format
A Titan in the world of commercial LED highbays
Luceco has launched a new f i l highbay LED lighting which is install but offers enormous fle the end user
A trio of Titan features
The Titan All in One not only offers colour and wattage choice, but also beam angle change all in one unit without the need for added accessories This is a first for the category, making Titan All In One the perfect solution for warehouses, factories, and any other similar industrial or commercial setting
The Titan All In One can switch seamlessly between three wattage settings to meet the requirements of an project, providing flexibility a efficiency, and offers three customisable colour tempera settings to achieve the desire functionality and aesthetics f environment
The innovative beam angl j quick and precise changes between narrow and wide beam angles, ensuring optimal lighting for any environment, all without the need for additional accessories or tooling
With IK08 rating, the unit is suitable for industrial, commercial, and high-traffic areas where durability is crucial, and has a IP65 rating to ensure suitability in a wide range of environments, including outdoor It’s backed by a robust five-year warranty
C ti th range, Simon Shenton, LED Product says: “We designed the e a leader of change –ng genuinely unique in of practical and icable innovation which ll enable our customers o steal a march on their competition
“With Luceco’s blue-chip backing and lifetime customer support package, this is not only a game-changer in terms of product benefits, but a great business driver for both our wholesaler and installer customers
“Traditionally it can be te a convoluted process ting the right ation of products in this h so many options that have had to carry large k Titan All In One is how Luceco cuts through confusion and makes everyone’s lives better by designing easy to understand, easy to fit, and easy to sell products that deliver ”
INTEGRAL LED
Tough Shell Pro Bulkhead Range
New from Integral LED is the Tough Shell Pro bulkhead range Delivering an impressive energy efficiency of 120 lm/W, the Tough Shell Pro provides bright, consistent and customisable illumination while significantly reducing energy consumption The unit is designed with versatility in mind, offering plug & play modules that include emergency lighting, microwave sensors and corridor function capabilities These accessories allow users to upgrade and customise their lighting solutions effortlessly, ensuring optimal performance and adaptability for various environments Three power switching options (8, 12, and 16 W) and switchable correlated colour temperature (3000K, 4000K, 6000K) offer further customisation to meet specific lighting requirements, while the range also features nine bezel accessories in varying colours and styles to ensure the Tough Shell Pro matches the appearance of any project
CONSORT CLAUDGEN CFH3 Commercial Fan Heater
Consort Claudgen has recently launched the new CFH3 commercial fan heater, designed to deliver efficient and reliable heating for workshops, garages, and other commercial spaces Rated at 3 kW, this heater features three fan speeds and three heat settings, along with a fan-only mode for optimal air circulation The HRXSL controller ensures precise temperature control, offering up to six daily programmes and seven-day scheduling for enhanced energy efficiency Multiple heaters can be controlled in a single zone configuration, providing scalable solutions for larger spaces The wall-mounted heater is equipped with multi-directional brackets for flexible installation, offering 180° horizontal and 45° vertical adjustment for targeted warmth Finished in sleek matt black, the CFH3 is not only functional but also stylish, making it the perfect addition to any commercial environment
Rolec’s 30 kW DC charger is built to ‘excel’
p g y g
Rolec and Sinexcel have achieved remarkable success with the installation of UltraCharge 160 EV charging units for several high-profile clients, including Porsche, Rolls Royce, Edinburgh City Council, Collins Earthworks, and Yorkshire Ambulance Services
Building on the strength and success of this ongoing partnership, the brands are excited to launch the UltraCharge 30 –a compact and affordable 30 kW DC rapid charger The unit is purpose-built and designed to meet the evolving needs of businesses, council destinations
A versatile, future-proof EV charging solution, whether wall or pedestal-mounted, the unit offers up to 30 kW power outpu in a space-efficient design Delivering u to 10-80% charge in under 1 5 hours, and with 96% peak efficiency, it optimises energy use, speeding up charging times and maximising ROI It’s beneficial for sites looking to integrate a robust and rapid EV infrastructure
The UltraCharge 30 features the same trusted controller used in the popular UltraCharge 160, ensuring both reliability
p p p g makes it an accessible option, minimising upfront costs while providing ease of installation. It combines proven technology with modern advancements to deliver a powerful and cost-effective solution Compliant with the PAS 1899 accessible charging standard, it’s an ideal option for destinations where accessibility is essential for serving a diverse customer base Caravan parks, holiday parks, theme parks, hotels, resorts, shopping centres, sports stadiums, and more prioritise meeting ibility regulations nesses can offer pay-to-charge solutions and benefit from generating additional revenue Activation is simple via ISO 15118 plug & charge, mobile App, and RFID, or h the added nce of an optional ess payment terminal Designed with the latest features, it supports dynamic power management, over-the-air updates, offers 8” HD user interface touch screen with advertising capability, and is compatible with any OCPP 1.6 CPMS, which is upgradable to OCPP 2 0 1
The UltraCharge 30 features a CCS2 charging connector for fast and reliable compatibility with a wide range of electric vehicles For seamless operation and data management, the unit supports both 4G and Ethernet connectivity methods, ensuring consistent communication and control
Businesses can benefit from bespoke branding and colour options, whether it’s adding a logo or creating a fully custom design
Firms who want to provide public EV charging have the option to fully fund the purchase and installation of 30 kW DC units through Rolec’s strategic partnership with funding provider, Wattif. This allows businesses to benefit from implementing the latest EV infrastructure without capital expenditure or investment risk.
GET MORE DETAILS ON THE ULTRACHARGE 30 EV CHARGING SOLUTION AT: WWW.RDR.LINK/EBH062
CLICK SCOLMORE
Definity
Complete in Matt Bronze
Click Scolmore has expanded its Definity Complete range – a collection renowned for its screwless, push-fit face plates – which now features a new sleek matt bronze finish.
Providing installers with ultimate flexibility, all Click switch plates are modular as standard, allowing for endless combinations to suit multiple installations within both domestic and commercial environments The new matt bronze finish, available with black inserts, adds a timeless elegance to any interior, making it perfect for both residential and commercial settings. It takes the total number of finishes in the popular range to nine
WATCH THE PRODUCT VIDEO AT: W W W. R D R . L I N K / E B H 0 6 3
ENKIN
ZDM150 Smart Dimmer
n t i n a d d i t i o n t o o f f e r i n g s m a r t c o n t r o l . A s o p p o s e d t o a s t a n d a r d s w i t c h ,
t h e Z D M 1 5 0 d o e s n’ t r e q u i r e a n e u t r a l w i r e, m a k i n g i n s t a l l a t i o n e a s i e r f o r
s p a c e s t h a t d o n’ t h a v e a n e u t r a l w i r e a t t h e s w i t c h l o c a t i o n T h e Z D M 1 5 0
n o t o n l y p r o v i d e s s t a n d a r d l i g h t i n g f u n c t i o n s , i t a l s o h a s t h e a b i l i t y t o
p r e - s e t a m b i e n t l i g h t i n g , a s w e l l a s a t i m e r f u n c t i o n t h a t c a n b e a d j u s t e d
r e m o t e l y v i a y o u r p h o n e T h i s m o d u l e i s s u p p o r t e d b y i O S a n d A n d r o i d , a n d
a Z i g b e e - c o m p a t i b l e h u b i s n e c e s s a r y t o u s e t h e f u l l r a n g e o f f e a t u r e s ,
p r o v i d i n g a n e xc e l l e n t s o l u t i o n f o r s m a r t h o m e e n t h u s i a s t s l o o k i n g t o
a u t o m a t e t h e i r l i g h t i n g w i t h a f o c u s o n r e l i a b i l i t y a n d s a f e t y
Products round up
SIGNET Intercom Hearing Loop Solution
SigNET has released a revolutionary new universal intercom hearing loop ‘bolt on’ solution Fully compliant with IEC TR 63079:2017 and the field strength requirements stipulated in BS 5839-9, the PDA103i is a self-contained hearing loop system specifically designed to integrate with disabled refuge, door entry and intercom help points Compact, stylish and compatible with all manufacturers’ disabled refuge points featuring a line out, the PDA103i also features adjustable controls to allow the amplifier’s input and output stages to be set to suit the exact characteristics of an application.
CHAUVIN ARNOUX
MTX3297Ex Digital Multimeter
PROTEUS SWITCHGEAR MCCBs Fitted w/ Type B Earth Leakage Relay
With the increasing use of equipment having an integral DC source, Type B Earth Leakage relays offer protection against both DC and AC leakage currents The increasing usage of EV chargers has highlighted the need for protection against DC leakage currents Whilst Type A Earth Leakage relays and RCDs tolerate up to 6 mA DC leakage, they’re not designed to protect against DC leakage Type B devices are specifically designed to detect and protect against DC and AC leakage current When using multiple chargers it’s highly likely the potential DC leakage current will exceed 6 mA In Type A devices this causes a phenomenon known as “blinding” and results in them working erratically or not at all. In addition to EVCs producing DC leakage current, most equipment with some form of variable control also has the potential for DC leakage currents Type B devices are designed to protect against DC leakage currents and provide “future proofing” for installations Fitting Type B Earth Leakage devices provides the correct protection and prevents the need for future costly shut downs to allow for upgrading of Type A devices
Chauvin Arnoux has introduced the new MTX3297Ex, an intrinsically safe digital multimeter that’s specifically designed for continuous use in hazardous and explosive environments This robust, ergonomic, and highly accurate instrument delivers exceptional industrial performance, ensuring measurement reliability, enhanced electrical safety, and increased productivity Designed for ATEX/IEC Ex environments, the MTX3297Ex is certified for the highest levels of risk and classified as a Category 1 instrument to meet the most stringent safety requirements The unit carries the prestigious ATEX certification, which is recognised across the EU region, and is also IEC Ex-certified, affirming its compliance with essential safety standards Designed for versatility, the MTX3297Ex is certified for use in gas zones IIC (0, 1, 2), dust zones IIIC (20, 21, 22), and mining zones M1. This allows the device to be safely operated in a wide range of sectors, including oil, chemical, pharmaceutical, and mining industries. In addition to its capabilities in explosive environments, the MTX3297Ex delivers high performance outside of these zones while complying with the IEC Ex 61010-2-033 standard for measurements up to 1000V CAT III and 600V CAT IV This makes it an invaluable instrument for industrial applications, even in non-hazardous areas
KNIGHTSBRIDGE
LED Battens
Efficient and affordable, Knightsbridge's range of interior LED battens are the ideal upgrade for obsolete fluorescent lights, bringing up-to-the-minute performance to industrial, commercial and office premises. Available in three sizes (4’, 5’, and 6’ lengths), the interior LED batten range has three variants: standard; microwave presence sensor; and Digital Addressable Interface (DALI), a feature that enables it to be connected to networked building control systems The range offers three colour temperatures – 3000K, 4000K and 5700K. The standard model, BATSCW, has a range of wattage from 18 W to 52 W according to length: 4’ – 18/32 W, 5’ – 22/41 W and 6’ – 27/52 W The emergency versions have a self-test feature
Offering the same features as the BATSCW, the BATSCWM model incorporates a microwave presence sensor that detects movement within a 150˚ angle when wall-mounted and 360˚ if ceiling-mounted Its range is up to 6 m when mounted at a height of 3 m The BATSCDA option incorporates both a microwave sensor for presence detection and DALI for connection to building control systems Its wattages are fixed at 32, 40 and 48 W in the 4’, 5’ and 6’ lengths respectively
SYNC ENERGY Pro Charger Range
Advanced technology, ease of use, reliable performance and, crucially, ease of installation make setting up robust commercial EV charging infrastructure for valued customers quick, easy and convenient with the ground-breaking Sync Energy Pro Charger Designed specifically for the commercial market, the Pro Charger features twin bollard EV chargers, available with or without integrated lighting, as well as twin wall-mounted chargers and come with PEN fault protection, touchscreen, RFID, 4G connectivity, and an MID meter as standard This comprehensive suite of features ensures that Pro Chargers are not only user-friendly but also future-proof.
Catering to a wide range of commercial applications - from workplaces, schools and leisure centres to hotels, hospitals and public council car parks – the versatile range features socketed charge points, making them compatible with all electric and plug-in hybrid vehicles
1000’S OF SHOW DEALS ● TOP ELECTRICAL BRANDS ● FREE CPD SEMINARS ON WIRING REGS AMENDMENT 2, CIRCUIT PROTECTION, EICRs, EV CHARGING AND MORE ● FREE ENTRY ● FREE PARKING ● FREE PROFESSIONAL ELECTRICIAN T-SHIRT ● FREE BACON ROLL
C AM E RA CAUGHT ON
EDWARD BRETHERTON: TAKE A LOOK AT THESE FIRE CLIPS! YES, THEY ARE KITCHEN HINGE BACKPLATES
JOHN DAY: THE CLIENT WAS A BIT WORRIED ABOUT THE ELECTRICS AFTER MOVING IN WE RECOMMENDED A REWIRE BASED ON WHAT WE INITIALLY SAW THEN WE FOUND THIS
SOCIAL SNAPS!
DAN ROBERTS: AFTER BEING CALLED OUT TO A FAULTY COOKER, WE
CERTAINLY DIDN'T EXPECT TO FIND ‘REMY THE RAT’ THERE!
TREVOR ORD: WE FOUND THIS MESS ON A RECENT EICR! THE LANDLORD SAID THAT FIVE YEARS AGO THE INSTALLATION WAS SATISFACTORY WITH NOTHING CODED, SO HE JUST EXPECTED THE SAME THIS TIME AROUND
ADVERTISER INDEX
Here is a useful summary of all the adverts that appear in this issue of Professional Electrician. Each is listed with its page number and a direct URL that will get you straight to the relevant online information.
