Industrial Electronics
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Industrial Electronics
Motor control training system
JobMaster-JM04 Motor control training system guides students through hands-on activities using common industrial motors, including three-phase, stepping motor, DC separately excited motor. From wiring motor circuits to preventive maintenance and troubleshooting, students gain practical experience in all aspects of industrial motor operation, including connecting and operating a three-phase motor, troubleshooting and testing motors with adjustable loads includes the following Experiments: (1)
Motor drive
(2)
Unidirectional
(3)
Forward and backward rotating
(4)
Y/∆ partial-voltage starting
(11) Research of motor characteristic curve
(5)
Plug braking
(12) Stepping motor control circuit
(6)
Dynamic braking l
(13) Research of current transform
(7)
Double-control motor control circuit
(8)
Starting-in-order motor control circuit
(14) Single-phase Watt-hour meter and range expansion
(9)
Back-forward-rotating motor control circuit
(10) DC motor (generator) control circuit
(15) Three-phase Watt-hour meter and range expansion
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Industrial Electronics The skills-based curriculum presents hands-on activities using industrial grade electrical components mounted on some 20 Flexponent™ panels which attach to the JobMaster Learning Station (not included). Panels are easily added and exchanged allowing the workspace to be re-configured as students progress through the course. Core concepts are taught through self-paced e-learning curriculum. All the necessary resources, including printable instructions, wiring diagrams and troubleshooting charts, are available online, ready for use at the JobMaster Learning Station. Instructors are also provided comprehensive resources, including a detailed instructors’ guide. Teachers’ versions of schematics and wiring diagrams as well as tips and tricks are all one click away. With JobMaster, you can be sure your training program will deliver the skills needed for success in automated manufacturing careers!
Typical JM04 Flexponent™ Panels
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Industrial Electronics
JM04 Flexponent™ Equipment List Description
Specification
Quantity
Three-phase air switch
1
Three-phase fuse
1
AC contactor
3
Thermal relay
2
Time relay
1
Button switch
2
Limit switch
1
Dynamic braking board
1
DC stabilized voltage supply
1
Stepping motor drive
1
Stepping motor
1
DC motor control unit
1
Rheostat
1
Bulb board
1
Single-phase watt-hour meter
1
Three-phase watt-hour meter
1
Current transformer
1
Hall sensor speed testing device
1
Three-phase AC motor
2
Speed relay
1
DC separately excited motor
2
Shaft-coupling
1
Motor connecting components
3
Protection cover
1
Safety bridging plug
B511
60
Safety connecting lead
50cm
30
Safety connecting lead
100cm
25
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Industrial Electronics
Electric and electronic training system
JobMaster-JM06A
JobMaster-JM06B
The skills-based curriculum presents hands-on activities using a digital multimeter, Oscilloscope and other industrial-grade electrical components. JobMaster –JM06A is mounted on 25 (included) Flexponent™ panels and JobMaster -6B is mounted on 18 (included) Flexponent™ panels. The panels attach to the JobMaster™ Learning Station (not included). Panels are easily added and exchanged allowing the workspace to be re-configured as students progress through the course.
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Industrial Electronics
Core concepts are taught through self-paced e-learning curriculum. All the necessary resources, including printable instructions and wiring diagrams are available online, ready for use at the JobMaster Learning Station. Instructors are also provided comprehensive resources, including a detailed instructors’ guide. Teachers’ versions of schematics and wiring diagrams as well as tips and tricks are all one click away. With JobMaster, you can be sure your training program will deliver the skills needed for success in automated manufacturing careers!
JobMaster-JM06A, Electric and electronic training system, introduces students to fundamental electrical concepts including: (1)
Research of the characteristic of power component
(2)
Research of trigger circuit
(3)
Controllable rectifying circuit
(4)
DC chopper circuit
(5)
Single-phase AC voltage regulating circuit
(6)
Inverter circuit analysis
(7)
Failure diagnosis of dimmer circuit
Typical JM06A Flexponent™ Panels
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Industrial Electronics JM06A Flexponent™ Equipment List Description Three-phase transformer Fuse Three-phase rectifier Filter Characteristics of power semiconductor Diode MOSFET*4 Thyristor*6 IGBT Thyristor with quenching circuit Fault simulator phase control DC power supply DC Adjuster Trigger point limiter control unit two pulse control unit PWM, PFM control unit six pulse Bulb sockets 3 fold(40W) Load, resistor Load, R/L/C AC/DC AV meter 4 channel isolation amplifier BNC connecting lead for Oscilloscope Bridging plug Bridging plug Safety bridging plug Connecting lead 100cm Connecting lead 50cm Safety connecting lead 50cm Safety connecting lead 100cm
Specification
Quantity 1 1 1 1 1 3 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 2 2 25 20 6 6 20 20
B513 B512 B511
Experiment accessories Description Experiment table L-type frame Instrument holder
Specification 1.6M×0.8 M 1.5M×3 level
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Quantity 1 1 1
Industrial Electronics
JobMaster –JM06B, Electric and electronic training system, introduces students to fundamental electrical concepts including: (1)
Power components prior acknowledgement
(2)
Rectifier circuit
(3)
DC chopper circuit
(4)
Sine inversion circuit
(5)
Switching power supply
Typical JM06A Flexponent™ Panels
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Industrial Electronics JM06B Flexponent™ Equipment List Description
Specification
Quantity
Three-phase transformer
1
Fuse
1
Three-phase rectifier
1
Filter
1
IGBT*4
1
MOSFET*4
1
Diode
3
SPWM filter
1
Bulb socket(36v bulb)
1
Bulb socket(110v bulb)
1
Bulb socket(220v bulb)
1
Chopper load
1
Drive unit
1
AC/DC AV meter
1
DC power supply
1
Control unit PWW
1
Switching power supply
1
Bridging plug
B513
10
Bridging plug
B512
10
Safety bridging plug（black） Connecting lead 100cm
B511
10 5
Connecting lead 50cm
5
Safety connecting lead 30cm
10
Safety connecting lead 50cm
10
Safety connecting lead 100cm
10
BNC connecting lead for Oscilloscope
2
Experiment accessories Description
Specification
Experiment table
1.6M×0.8 M
1
L-type frame
1.5M×2 level
1
Instrument holder
Quantity
1
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Industrial Electronics
Electrical Transmission Training System
JobMaster-JM07, Electrical transmission training system guides students through hands-on activities using industrial motor controls. From wiring motor control circuits to troubleshooting, students gain practical experience in all aspects of industrial motor control, including testing and resetting overload protection, operating a three-phase reversing starter and troubleshooting a three-phase motor control circuit. The skills-based curriculum introduces students to fundamental electrical concepts including: (1)
DC motor working characteristic
(2)
Three-phase asynchronous motor working characteristic
(3)
Three-phase asynchronous motor frequency conversion and speed control
(4)
Open-loop PWM DC pulse width speed control
(5)
Reversible rotating speed feedback PWM DC pulse width speed control
(6)
Reversible PWM DC pulse width speed control with rotating speed and current both closed-loop
All the Experiments are taken on 29 mounted included Flexponent™ panels which attach to the JobMaster Learning Station (not included). Panels are easily added and exchanged allowing the workspace to be re-configured as multiple students' progress through the course.
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Industrial Electronics
Core concepts are taught through self-paced e-learning curriculum. All the necessary resources, including printable instructions, wiring diagrams and troubleshooting charts, are available online, ready for use at the JobMaster Learning Station. Instructors are also provided comprehensive resources, including a detailed instructors’ guide. Teachers’ versions of schematics and wiring diagrams as well as tips and tricks are all one click away. With JobMaster, you can be sure your training program will deliver the skills needed for success in automated manufacturing careers!
JM07 Flexponent™ Equipment List Description Three-phase transformer Three-phase adjustable power supply Fuse DC power supply DC Adjuster Rectifier Filter IGBT*4 Gain and bias unit PID regulator Adaptive PI regulator Drive unit Three-phase coulometer DC digital display AV meter AC/DC AV meter Speed testing board Current detection unit Motor braking module Frequency converter DC Motor Control Unit Digital input Slide Rheostat Safety connecting lead 50cm Safety connecting lead 100cm Connecting lead 50cm Connecting lead 100cm Safety bridging plug Bridging plug
Specification
B511 B514
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Quantity 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 15 20 10 10 16 20
Industrial Electronics
Typical JM07 Flexponent™ Panels
Motor Description DC motor Three-phase asynchronous motor Speed testing electricity generator Stalling equipment Shaft-coupling Connecting gear profile Protection cover
Specification
Quantity 2 1 1 1 2 4 3
Specification 1.6M×0.8 M 1.5M×2 level L-type
Quantity 1 1 1
Experiment accessories Description Experiment table L-type frame Instrument holder
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Industrial Electronics
PLC Technology PLCLine Programmable Logic Control Training Panel
The PLCLine training panel serves to demonstrate and teach the principles of Programmable Logic Controllers and sequence control systems. The system is suitable for teaching the fundamentals of PLC at both basic and advanced levels. The components are permanently mounted on the panel, yet can easily be coupled, activated and controlled in numerous configurations. The panel is controlled with an actual industrial PLC, such as the Allen Bradley MicroLogix series.
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Industrial Electronics
PLCLine Training Panel
Aluminum, table-top training panel Dimensions: W=600 mm, H=560 mm (W=23.6", H=22") Panel can be laid flat, raised to any angle, or wall-mounted Components are permanently mounted on the panel Components are easily coupled, activated and controlled in numerous configurations.
DC servo motor
24 VDC servo motor Drives lead screw Direction of motor revolution determined by polarity of the operating voltage
Optical encoder unit
One-slot rotating disk with photoelectric sensor Supply voltage: 5 to 24V DC ± 10% Ripple P·P 10% or less Current: 100mA NPN, Normally Open (sink)
Lead screw
Lead screw with a nut is connected to the motor output shaft by means of a coupling Lead screw converts rotary motion of the DC motor into linear motion of nut Travel distance of nut is measured on panel Nut detection: mechanical limit switch, inductive proximity sensor
Output lamps
Light up when 24VDC is connected to the panel Input socket Supply voltage: 24 VDC Power: 2 W Current: 83 mA
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Industrial Electronics
Buzzer
Buzzer sounds when 24VDC is connected to the panel Buzzer socket Supply voltage: 24 Vdc Current: 10mA
Solenoid
Tubular solenoid housed in a mild steel case Coil is energized when solenoid input socket is connected to 24VDC
Pushbutton/toggle switches
When pushed to one side, these three switches are activated momentarily; then they return to the middle position (pushbutton function) When pushed to the other side, these switches remain activated (toggle function). They must be manually toggled back to the middle position. Operating voltage: 0-250 V Current: 10A
Limit switch, small
When the nut on the lead screw applies force to the limit switch's actuator (the roller lever) the switch is activated Normally open
Limit switch, large
This switch is activated when the stroke of the solenoid plunger applies force to the actuator (hinge lever) Normally open
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Industrial Electronics Inductive proximity Sensor
This sensor can be moved horizontally within the bracket slot. It can also be adjusted vertically. The switch is activated when the sensor detects an electrically conductive material (such as the ferrous nut on the lead screw) When the electrically conductive material is removed from the sensor's field, the switch reverts to its initial state Supply Voltage: 10-30 Vdc Maximum Consumption: 200mA NPN, Normally Open (sink) M12 thread Length: 50 mm Normal Operating distance: 6 mm
PLC
MicroLogix 1000 10 inputs, 24 VDC sink/source 6 relay outputs RS232 and DH485 communication Power supply 20.4-26.5 VDC 1K EEPROM Memory
Banana plug cables
Universal flexible lines with 4 mm banana plugs Supply voltage: 24 VDC Current: 10A
Power supply unit
Output voltage: 24 VDC Output current max.: 2A
Safety
Certified for CE safety compliance
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Industrial Electronics
Topics of study PLC 1: Fundamentals of Ladder Logic
PLC 2: Advanced Ladder Logic
Examining Input/Output Relationships PLC Monitoring Tools Writing and Simulating a Basic Ladder Diagram Project: Controlling a Sorting System NOT Logic AND Logic OR Logic Project: Arsenic Filling Station Latching and Unlatching Outputs Improving Elevator Control One Shot Rising Timer On Delay Timer Off Delay
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Bits and Words Counter Up and Reset Counter Down Project: Implementing CTU and CTD The Equal (EQU) Instruction The Not Equal (NEQ) Instruction Project: Applying Equal and Not Equal The Less Than (LES) Instruction The Greater Than (GRT) Instruction Project: Implementing GRT and LES The Move (MOV) Instruction The Add (ADD) Instruction The Subtract (SUB) Instruction