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AC Single phase induction motors
5

AC Single phase induction motors MCQ with Answers

5) Which winding circuit will have more resistance in split phase resistance type induction motor?

Main winding

Compensating winding

Auxilary winding

Damper winding

Answer is:

Auxilary winding

AC Single phase induction motors MCQ with Answers

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Related AC Single phase induction motors MCQ with Answers

6) Which motor operates without centrifugal switch?

Permanent capacitor motor

Capacitor start capacitor run motor

Capacitor start induction run motor

Resistance induction run motor

Answer is:

Permanent capacitor motor

7) Which winding is disconnected by the centrifugal switch in split phase resistance type induction motor

Main winding

Auxilary winding

Compensating winding

Damper winding

Answer is:

Auxilary winding

8) Which speed the centrifugal switch acts in a single phase induction motor?

About 70% of speed

About 25% of speed

About 50% of speed

At full speed

Answer is:

About 70% of speed

9) Which single phase induction motor has high starting torque?

Split phase induction motor

Capacitor start induction run motor

Shaded pole motor

Two value Capacitor motor

Answer is:

Two value Capacitor motor

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