Question for the more experienced guys out there - what is considered an acceptable reading for this test? My test on a 1940's flat in Observatory JHB gave me 0.43 Ohms, and 0.41 Ohms on Neutral loop impedance. Thanks in advance
Sorry, just seen this very clear explanation https://www.theforumsa.co.za/forums/...ce-on-COC-test Makes sense now
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