Add Yahoo as a preferred source to see more of our stories on Google. Lightning strikes near St. George, Utah. jerbarber/iStock/Getty Images Plus It’s been a warm day, maybe even a little humid, and ...

Okay, I've found out from PolyPhaser that the lightning arrestors on the network referred to in this thread I posted recently were *not* installed correctly. The current setup has the towers grounded ...

Electrical substations utilize direct lightning stroke shielding to help ensure proper operation, and to prevent costly damages and extended outages. While modern substation designs and equipment make ...

There was a recent lightning incident where fifty people were hurt while standing on wet soil at the moment of a nearby lightning strike that caused an electrical current to flow through the ground.

It’s been a warm day, maybe even a little humid, and the tall clouds in the distance remind you of cauliflower. You hear a sharp crack, like the sound of a batter hitting a home run, or a low rumble ...

Megger has enhanced its KC series of test leads used with wind turbines. KC-C test leads are lightweight, making them safe for use at heights, and are designed to work with Megger’s DLRO2 low ...