Conversion of Kilovolt-amps(kva) to amps (A)

Conversion of Kilovolt-amps (kva) to single-phase amps (A) conversion and Kilovolt-amps (kva) to three-phase amps(A) conversion respectively.

Kilovolt-amps (kva) to amps (A) in Single Phase (AC)

Current in amps (A) is equal to the product of apparant power (S) in Kilovolt-amps (kva) and thousand divided by the Voltage in volts (V).

I(A) = 1000 × S(kVA) / V(V)

Kilovolt-amps (kva) to amps (A) in Three Phase (AC)

There are two types of conversion to convert Kilovolt-amps (kva) to amps (A) namely line to line voltage and line to neutral respectively.

Conversion of Kilovolt-amps (kva) to amps (A) in Three Phase (AC) using an line to line voltage

The current in amps (A) is equal to the product of apparent power (S) and thousand divided by the square root of three times the product of line to line voltage in volts (V) respectively.

I(A) = 1000 × S(kVA) / (√3 × VL-L(V) )

Conversion of Kilovolt-amps (kva) to amps (A) in Three Phase (AC) using an line to neutral voltage

The current in amps (A) is equal to the product of apparent power (S) and thousand divided by the three times the product of line to neutral RMS voltage in volts (V) respectively.

I(A) = 1000 × S(kVA) / (3 × VL-N(V) )