Watts to kVA formula conversion calculator is online calculation tool to calculate apparent power in kVA from the known real power in watts. Enter real power in watts and press calculate button to find apparent power in watts.
Watts to kVA Conversion Formula
kVA = W/(1000*PF)
The apparent power S in kilovolt-amps (kVA) equals the real power P in watts (W), divided by 1000 times the power factor PF.
Aforementioned formula can be also expressed as:
S(kVA) = P(W) / (1000 × PF)