Kilowatts to volts calculator

Kilowatts to volts calculator

We are offering the Kilowatts (kW) to volts (V) calculator, to help you calculate. All you need is to enter the value of power in kilowatts, and the current which is measured in amps and finally hit the = button to get the value of voltage in volts.

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

DC kilowatts to volts calculation

The value of voltage V in volts (V) is apparently equal to 1000 multiplied by the power P measured in kilowatts (kW), which is divided by the value of current I measured in amps (A).

V(V) = 1000 × P(kW) / I(A)

AC single phase kilowatts to volts calculation

The value of voltage V measured in volts (V) is apparently equal to the 1000 multiplied by the value of power P in kilowatts (kW), which is divided by the value of power factor PF multiplied by the current I which is measured in amps (A).

V(V) = 1000 × P(kW) / (PF × I(A) )

AC three phase kilowatts to volts calculation

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

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

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

For Example,

What is the value of RMS voltage in volts when the value of power consumption is 5 kilowatts, the value of power factor is 0.5 and the value of phase current flow is 1.165 amps?

V = 1000 × 5kW / (3 × 0.5 × 1.165A) = 4291.8454936 V

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