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Kilowatts to volts calculator

Kilowatts (kW) to volts (V) calculator.

Enter the power in kilowatts, current in amps and press the Calculate button to get the voltage in volts:

Select current type:  
Enter power in kilowatts: kW
Enter current in amps: A
   
Voltage result in volts: V

Related

DC kilowatts to volts calculation

The voltage V in volts (V) is equal to 1000 times the power P in kilowatts (kW), divided by the current I in amps (A):

V(V) = 1000 × P(kW) / I(A)

AC single phase kilowatts to volts calculation

The voltage V in volts (V) is equal to 1000 times the power P in kilowatts (kW), divided by the power factor PF times the current I in amps (A):

V(V) = 1000 × P(kW) / (PF × I(A) )

AC three phase kilowatts to volts calculation

The line to line RMS voltage VL-L in volts (V) is equal to 1000 times the power P in kilowatts (kW), divided by square root of 3 times the power factor PF times the current I in amps (A):

VL-L(V) = 1000 × P(kW) / (3 × PF × I(A) )

         ≈ 1000 × P(kW) / (1.732 × PF × I(A) )