plz tell me the potential difference between phase and netrul

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plz tell me the potential difference between phase and netrul..

for america its 110V and for rest of world its 220 V

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plz tell me the potential difference between phase and netrul..

Answer / ashok mishra

230 according to IER
and flucation of +-6%

sddiet barwala

Is This Answer Correct ?

2 Yes

1 No

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