Earth Rods

Earth Fault Loop Impedance Testing is a process in which the impedance between the live conductor and the earth path in an electrical circuit is measured. Two principal tests are included: the first, namely the External Impedance Test, Ze; the second is System Loop...

In every modern electrical system, safety is important and one key element that ensures electrical safety is the earth rod—also known as the grounding rod. In Australia, the earth rod is an essential component of electrical installations, providing protection against electric shock, electrical fires,...