On Oct 1, 10:53*am, "BruceB" wrote:
"Bay Man" wrote in message

...

My supply has the earth supply clamped from the around the outer
sheath of the main cable from the street. *What is that? *TN-S?

Yes. *And the Ze figure should be 0.8 ohms
Regards
Bruce

Thanks. Pardon my ignorance, what is Ze?