Kilovolt-amps to Amps conversion

Kilovolt-amps (kVA) to Amps (A) electric charge conversion calculator and how to convert.

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

kVA
V
kVA

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)


Three phase kVA to amps calculation formula

Calculate 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 VL-L in volts:

I(A) = 1000 * S(kVA) / (√3 * VL-L(V))

Calculate 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 VL-N in volts:

I(A) = 1000 * S(kVA) / (3 * VL-N(V))


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