The operating principle on which the squirrel cage motor is based calls for a rotor________ .
A)turning in the stator direction
B)in protection mode
C)revolving within a stator
D)operating at high speeds

Question

Quizplus · Accepted Answer

The squirrel cage motor is based on the principle of a rotor revolving within a stator. The stator provides a magnetic field that induces a current in the rotor, which in turn creates its own magnetic field and causes the rotor to spin. The rotor does not turn in the stator direction, but instead revolves within it. The motor does not operate in protection mode, nor does it require high speeds for its operation. The squirrel cage motor operates with a rotor that revolves within a stator. The stator generates a rotating magnetic field, which induces a current in the conductors of the rotor. This current produces a magnetic field, which interacts with the magnetic field from the stator and causes the rotor to turn. Therefore, the correct choice is C - "revolving within a stator".

The Operating Principle on Which the Squirrel Cage Motor Is