Motor Power in KW
This motor power calculator allows you to calculate the power of an AC Single or Three phase electric induction motor. Kindly enter the voltage, current and power factor into the calculator to calculate the motor power.
The following formula is used to calculate the Motor power of a 3-phase electric motor:
Three-Phase Kilowatts = Volts x Amperes x Power Factor x 1.73 Xefficiency / 1000
Single-Phase Kilowatts = Volts x Amperes x Power Factor Xefficiency / 1000
Please note that this calculator is provided for information purposes only and typically motor power rating is specified on the OEM data sheet and shown on the motor name plate. However, this calculator is useful when no documents/name plate available for the motor and only the above input data’s are available & an estimate of the power is required.
