kW to Amps Calculator — Free Online Calculator

Convert kilowatts (kW) to amps for single-phase and three-phase circuits. Free online kW to amperage converter with power factor.

How to Use This Calculator

Enter the power in kilowatts, voltage, and select your circuit type. Adjust the power factor for AC circuits (default 0.85 for typical mixed loads).

The Formula Explained

For DC: Amps = (kW × 1000) / Volts. For single-phase AC: Amps = (kW × 1000) / (Volts × PF). For three-phase AC: Amps = (kW × 1000) / (Volts × √3 × PF).

Frequently Asked Questions