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How to calculate KW what is the formula for KW.

Answer Posted / arunkumar.s

Normally Voltage & Current Vil b Given,

Kw = V*i*Power Factor ( only Single Phase )

Kw = 1.73*V*I*Power factor ( only Three Phase )

Then, KVA vil b Given,

KW = KVA*Powerfactor ( Both single & Three Phase )

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