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 V_{L-L} in volts (V) is equal to 1000 times the power P in kilowatts (kW) divided by the square root of 3 times the power factor PF times the current I in amps: