How to use the Amps to kW 240V calculator
Convert amps to kilowatts at 240 volts for single-phase AC loads, including an adjustable power factor for accurate real power.
The calculator starts with a 240V single-phase AC preset and a power factor of 1. Enter either current or power, adjust the electrical settings to match the equipment nameplate, and the result updates immediately.
Formula used
For this single-phase AC conversion, the calculator uses (Amps × Volts × PF) ÷ 1000. Use the actual supply voltage and the equipment's rated power factor whenever accuracy matters.