Earthing & Lightning Systems

Power Testing have trained personnel who can design, install, test and maintain both Earthing and Lightning Systems.

Earthing Systems are installed at all Electrical Sites. The purpose of this is twofold:

1. To give a reference to limit voltage levels on the system.

2. To give a path for any fault currents that may occur due to a problem on the system.

Lightning Protection is installed on structures to provide a path to earth in the event of a lightning strike.

This will help to protect the structure, equipment and personnel from damage and injury.