## Amps to kVA calculator

Amps (A) to kilovolt-amps (kVA) calculator.

Enter phase number, the current in amps, the voltage in volts and press the

Calculatebutton to get the apparent power in kilovolt-amps:## Single phase amps to kVA calculation formula

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

S_{(kVA)}=I_{(A)}×V_{(V)}/ 1000## 3 phase amps to kVA calculation formula

## Calculation with line to line voltage

The apparent power S in kilovolt-amps is equal to phase current I in amps, times the line to line RMS voltage V

_{L-L}in volts, divided by 1000:

S_{(kVA)}=√3 ×I_{(A)}×V_{L-L(V)}/ 1000## Calculation with line to neutral voltage

The apparent power S in kilovolt-amps is equal to phase current I in amps, times the line to neutral RMS voltage V

_{L-N}in volts, divided by 1000:

S_{(kVA)}= 3 ×I_{(A)}×V_{L-N(V)}/ 1000

## See also