[ASKNACHI]This question was posted on AskNACHI.org by Joe Lim (from Singapore). [/ASKNACHI]Dear Sir/Mdm ,
Please advise matter for wiring circuits for 3 phase electric heater questions as follows :-
What happens by connecting earth wire wrongly to one of the incoming phase supply ?
What will be the voltage supply for connecting earth wrongly to one the incoming phase for example incoming supply is 380V ?
Your favorable reply is much appreciated .
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