WB2678A

Exploring Ground Resistance and Ground Resistance Testers: Ensuring the Safe Operation of Electrical Systems

What is Ground Resistance? Ground resistance refers to the resistance encountered by current flowing from the grounding device into the earth and then dispersing to another grounding body or to the distant area. It includes the resistance of the grounding wire and grounding body itself, the contact resistance between the grounding body and the earth, as well as the resistance of the earth between ...