Use this free Online tool for Volt-amps (VA) to kilowatts (kW) calculator.Please  apparent power(S) in volt-amps and PF and click the Calculate button to obtain the result in kw

volt-amps: VA
power factor:
Result in kilowatts: kW

How to convert apparent power(S) in volt-amps (VA) to real power in kilowatts (kW)?

Volt-amps to kW conversion  formula

P=The real power P in kilowatts (kW)
S=the apparent power S in volt-amps (VA)
PF=the power factor PF

P(in kW) =  S(VA) × Power Factor / 1000

So that you cand define power(P) in  kilowatts are equal to VA times the PF divided
by 1000.

kilowatts(KW) = volt-amps(VA) × PF / 1000

or you can re-write formula like that

kW = VA × PF / 1000

Let’s take an example

How to convert VA to kW?

Find out the power(P) in kw where the apparent power(s) is 2000 VA and the PF is 0.8 in the circuit
Apply formula for the Solution:
P = 2000VA × 0.8 / 1000 = 1.6kW

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