I received a call recently from a large electric utility. A line worker, we'll call him Bill, had been badly burned while performing work near a 69kV piece of equipment. This incident illustrates ...

An arc flash is a sudden discharge of energy, connecting a component with the ground or another voltage phase in the same system through the air. This discharge can result from loose connections, ...

Share on Twitter Share on Facebook Share on Reddit Share on LinkedIn Share via Email There's an old Chinese proverb, "give a man a fish and you feed him for a day, teach a man to fish and you feed him ...

I received a call recently from a large electric utility. A line worker, we'll call him Bill, had been badly burned while performing work near a 69kV piece of equipment. This incident illustrates ...