IN CASE OF SINGLE PHASE AC KW=V*I*COS$ In case of three phase KW=1.732*V

How to calculate KW what is the formula for KW.

Question Posted / manik chatterje

Answer Posted / manik chatterje

IN CASE OF SINGLE PHASE AC
KW=V*I*COS$
In case of three phase
KW=1.732*V*I*COS$
In case of DC
KW=V*I

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