# Watts to kVA calculator

Watts (W) to kilovolt-amps (kVA) calculator.

Enter real power in watts and power
factor and press the *Calculate* button to get the apparent power in kilovolt-amps:

## Watts to kVA calculation

The apparent power S in kilovolt-amps (kVA) is equal to the real power P in watts (W), divided by 1000 times the power factor PF:

*S*_{(kVA)} = * P*_{(W)} / (1000 × *PF*)