J
james king
any ideals on why it said trip i have a megger mft 1553. testing between live earth and nutral with lead test. but dont work lol
any help will be great thanks .
any help will be great thanks .
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Discuss Zs test at last lighting point reading "trip:" in the Periodic Inspection Reporting & Certification area at ElectriciansForums.net
probably because your putting a fault current of around 20amps on a 6a breaker either step up the breaker just for the test or use r1+r2+ze
no i use a no trip witch put i think 10amps thru it ok il just do the maths lol thnaks for ur help.. also i take it ur a expericnece spark can u help with a few more testing Qs??
I have to agree with JulianC, I have found on many occasions that if the probes have a bad connection that the meter shows fail..
Reply to Zs test at last lighting point reading "trip:" in the Periodic Inspection Reporting & Certification area at ElectriciansForums.net