J
JuniorSparky
Hi guys,
I was going to carry out a IR test on a CU with a few RCBOs, but I wasn't quite sure how to proceed. Which neutral do I use - the one on the N-bar or the one going to the RCBO? Because if I use the one from the N bar I will actually test just that short piece of cable and through the RCBO!
If I touch the test leads to the L and N screws at the RCBO and carry out IR test, is this going to damage the RCBO or I should disconnect them first?
Thanks
I was going to carry out a IR test on a CU with a few RCBOs, but I wasn't quite sure how to proceed. Which neutral do I use - the one on the N-bar or the one going to the RCBO? Because if I use the one from the N bar I will actually test just that short piece of cable and through the RCBO!
If I touch the test leads to the L and N screws at the RCBO and carry out IR test, is this going to damage the RCBO or I should disconnect them first?
Thanks
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