Amps to kW Calculator
Convert amperage to kilowatts at any voltage.
Free · instant · private
Amps
Volts
kW
Use this result in your next equipment request
Talk through the application or request a project quote from a Sunhub specialist.
Formula & explanation
Formula
kW = A × V ÷ 1000
Explained
Kilowatts equals amps times voltage divided by 1000. Multiply current by voltage to get watts, then convert to kW.
Used For
Load analysis, system sizing from measured current