Answer Posted / ramesh glv

watt means power
va means voltamp i.e voltage*current
VICOS@=P(POWER)
VI=P/COS@

IF I KNOW THE AREA OF CROSS SECTION OFTHE WIRE , WATTAGE OF THE LOAD ,VOLTAGE SUPPLY WHAT IM GIVING TO THE LOAD AND ALSO POWER FACTOR OF LOAD ....... SO GIVE ME FOR WHAT AMOUNT OF CURRENT I SHOULD USE WHICH TYPE OF CABLE?

1523

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776

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1856

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2078

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