CABLES & WIRES
Prefabricated wire wipes out related schedule risks BY J O E PA R Z YC H | E B O S W I R E P R O D U C T M A N AG E R | T E R R AS M A R T
The
pandemic has caused unpredictable material costs and shortages. Add the constant challenge of balancing risks and returns and it's an increasingly complex climate for solar EPCs and developers. The numbers aren’t great. Currently, 90% of all power and energy infrastructure projects are either overbudget or delayed, according to a study by FMI Consulting. Analysts from the International Journal of Innovation, Management and Technology say construction projects overall typically
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SOLAR POWER WORLD // 2022 RENEWABLE ENERGY HANDBOOK
exceed budget by at least 16% — often far more. Utility-scale PV construction is no different: Every minute and every cent counts. So how do EPCs ensure solid project efficiencies and returns? By making sure to address every detail proactively throughout the project lifecycle. Take a neglected eBOS component: wiring. Cutting corners in the wiring supply chain risks unforeseen delays and cost overruns in a project’s final phases that can damage overall profitability.
Optimized electrical and wiring layouts, streamlined product deliveries and dependable partners are key to avoiding downstream challenges. Key considerations for wiring success Consider prefabricated wire over bulk options. While bulk wiring may seem less expensive initially, prefabricated solutions that are custom-built to meet a project’s unique layout will result in faster integration in the field. Bulk, off-the-shelf wires require more time to manually crimp, cut and install
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