When first energized with the full supply voltage, the motor will draw the highest current the motor can draw, which is called the ____.
A)locked rotor current
B)squirrel cage induction
C)rotational torque
D)maximum voltage

Question

Quizplus · Accepted Answer

When a motor is first energized with the full supply voltage, it will draw the highest current it can draw, which is called the locked rotor current. This current is usually higher than the full load current and can cause damage to the motor if it is allowed to continue for an extended period. Therefore, it is important to use a motor starter or soft starter to limit the inrush current during startup.

When First Energized with the Full Supply Voltage, the Motor