Lightning protection and grounding system analysis encompasses the study of how electrical discharges from the atmosphere interact with man-made structures and their earthing arrangements. At its core ...

Harger Lightning & Grounding proudly introduces its new Ground Rod Driver. The Ground Rod Driver provides a safe, simple, effective and affordable way to install ground rods. The Ground Rod Driver ...

Residential PV systems are generally installed on the rooftop of residential buildings, with a large metal surface area, higher distance from the ground and an exposed location. Such PV systems are ...

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 ...

One common NEC violation is an installation where grounding electrodes aren’t bonded together. All grounding electrodes present at a building must be bonded together to form the grounding electrode ...

It only takes seconds, but the damage can be quite costly, especially as appliances and tech can catch fire in such ...

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 ...

In our most-recent article there was a discussion on personal lightning safety and preparedness for both the outdoor and indoor risk. In that article, the discussion centered on the more frequent but ...