Here you have the possibility to calculate the active power, voltage, current and cos φ of
e.g., AC motors.

P = U x I x cos φ
Power: P
Voltage: V
Current: I
cos φ
cos φ has to be between -1 and 1 sein!
Please fill all mandatory inputs.

For Example:

A single-phase 230 V AC motor (or single-phase motor) has a rated current
of 3.506 amps and a cos φ of 0.93.
What electrical power results from these specifications? 

P = V x I x cos φ
P = 230 V x 3.506 A x 0.93
P = 0.75 kW


Measuring Units:

Active power   P = Kilowatts [kW]
Voltage            V = Volt [V]
Current             I = Ampere [A]
cos φ                    no measuring unit 



Einphasenmotor Wirkleistung berechnen
To the product page "AC motors"