Inrush currents associated with motor starting and transformer energizing can cause interaction problems with other loads in a facility or on the power system, particularly sags that trip loads.
The resistance of a DC electric motor armature windings is 3.5 ohms. When the motor is spining at 6000 RPMs with a voltage of 120 Volts applied across the terminals of the motor, you measure a current ...
Inrush currents associated with motor starting and transformer energizing can cause interaction problems with other loads in a facility or on the power system. These inrush currents can cause sags ...