Kilovolt-amps (kVA) toamps (A) calculator and how to calculate.

Enter phase number, the apparent power in kilovolt-amps,voltage in volts and press the *Calculate* button to get the current in amps:

Amps to kVA conversion calculator

The current I in amps is equal to 1000 times the apparent power S in kilovolt-amps, divided by the voltage V in volts:

*I*_{(A)} = 1000 × *S*_{(kVA)} / *V*_{(V)}

The phase current I in amps (with balanced loads) is equal to 1000 times the apparent power S in kilovolt-amps, divided by the square root of 3 times the line to line RMS voltage V_{L-L} in volts:

*I*_{(A)} = 1000 × *S*_{(kVA)} / (*√*3 × *V*_{L-L(V)} )

The phase current I in amps (with balanced loads) is equal to 1000 times the apparent power S in kilovolt-amps, divided by 3 times the line to neutral RMS voltage V_{L-N} in volts:

*I*_{(A)} = 1000 × *S*_{(kVA)} / (3 × *V*_{L-N(V)} )