Using a two wire test on Hi PFC, croc click to neutral, and probe the Live.
Megger going through normal process, but then gives up and reads "trp". Obviously nothing trips at the CU. Is this an internal Megger trip?
Do I do a no trip PFC with three wires, CPC, neutral and probe the live? I did think that the no trip, low current option was to avoid the RCD tripping?
If I should be doing a three wire no trip test at the CU, does it matter whether the incoming CPC is disconnected?
Megger going through normal process, but then gives up and reads "trp". Obviously nothing trips at the CU. Is this an internal Megger trip?
Do I do a no trip PFC with three wires, CPC, neutral and probe the live? I did think that the no trip, low current option was to avoid the RCD tripping?
If I should be doing a three wire no trip test at the CU, does it matter whether the incoming CPC is disconnected?