Arc flash and other electrical hazards can have a devastating impact on workers. Not only can electrical hazards cause fatalities, they can cause disabling, debilitating injuries that can cost up to ...

This safety procedure provides guidelines for safely working around electrical hazards. It includes provisions for training, lockout requirements, and specific types of work practices and the required ...

A Western Electrical Contractors Association (WECA) alumni recently contacted me with a dilemma. His company was performing a tenant improvement (TI) project at a strip mall when one of the ...

What is ground-fault protection? The answer depends on whether you are talking about ground-fault protection of equipment or ground-fault protection of people. Just because ground-fault protection is ...

Electrical hazards can strike without warning—whether from damaged wiring, overloaded circuits, wet environments, or improper procedures. Understanding these risks and taking preventive steps is ...

The Washington Department of Labor & Industries (L&I) has adopted the 2023 edition of the National Electrical Code (NEC), as its latest effort to enhance electrical safety statewide. According to the ...

Walking on modules as one Image: Justin Lim on Unsplash Grounding issues and damaged modules are the most common safety problems among rooftop solar projects, according to Clean Energy Associates (CEA ...

Connecting them at only one point. Cutting the ground plane under a mixed signal component Connecting them with capacitors. Segmenting the ground plane in a PCB such that there is only a narrow ...