Description: the power factor (PF) is a measure of the inductive or capacitive load, which is expressed in the phase shift between current and voltage for sinusoidal voltages. Mathematically, it is the quotient of active power (P) and apparent power (S).; Name: PF (power factor)
Description: Determined power factor of the motor; Name: Power factor
Description: Rotor resonant frequency calculated assuming that the rotor is supported only at its bearings and that the bearings are of infinite stiffness ; Name: Dry critical speed