Discuss Testing in the UK Electrical Forum area at ElectriciansForums.net
Yes I should have mentioned that, thanks for the reply.I assume this is a classroom situation.
Not quite. What you are mainly bothered about is the overall rotation remaining consistent for the whole installation. So you would test at the incomer and check it's clockwise.During Phase Sequence/Rotation test on a 3 Phase DB -
Do you test with main switch on or off.
If tested from Incoming side with switch off it would test Supply side.
If tested with main switch on would it test the supply side and the whole installation ?
Reply to Testing in the UK Electrical Forum area at ElectriciansForums.net
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