The range of efficiency for shaded pole motors is______________?

Related Mcqs:

In a single phase motor the centrifugal switch____________?

A. disconnects auxiliary winding of the motor B. disconnects main winding of the motor C. reconnects the main winding the motor D. reconnects the auxiliary winding of the motor...

Which of the following motors will operate at high power factor ?

A. Shaped pole motor B. Split phase motor C. Capacitor start motor D. Capacitor run motor...

The wattage of motor for driving domestic sewing machine will be around__________?

A. 100 to 150 W B. 40 to 75 W C. 10 to 30 W D. 5 to 10 W...

Locked rotor current of a shaded pole motor is____________?

A. equal to full load current B. less than full load current C. slightly more than full load current D. several times the full load current...

To reverse the direction of rotation of acapacitor start motor while it is running we should___________?

A. disconnect motor from the supply till it stops then reconnect it to supply with reversed connection of main or auxiliary winding B. disconnect motor from supply and immediately reconnect it to supply with reversed connections of the main winding C. reverse the direction of connection of the auxiliary winding and after motor comes to … To reverse the direction of rotation of acapacitor start motor while it is running we should___________?Read More...