## kVA to amps calculator

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

Enter phase number, the apparent power in kilovolt-amps, voltage in volts and press the

Calculatebutton to get the current in amps:## Single phase kVA to amps calculation formula

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)}## 3 phase kVA to amps calculation formula

## Calculation with line to line voltage

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)})## Calculation with line to neutral voltage

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)})

## See also