Single Phase Motors A 4-pole , 50 Hz single phase induction motor is running with a slip of 3.4%. The speed of the motor is 1279 rpm 1449 rpm 1540 rpm 1120 rpm 1279 rpm 1449 rpm 1540 rpm 1120 rpm ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors In a shaded pole motor the rotating magnetic field is produced by using A capacitor Copper windings Salient poles Shading coils A capacitor Copper windings Salient poles Shading coils ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The single phase shaded pole motor has _____ Squirrel cage motor High starting torque High power factor Wound rotor Squirrel cage motor High starting torque High power factor Wound rotor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors A vaccum cleaner employs _______motor. Capacitor start Shaded pole motor Single phase series motor Resistance split phase Capacitor start Shaded pole motor Single phase series motor Resistance split phase ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors If a particular application needs high speed and high starting torque, then which of the following motor will bepreferred ? Capacitor start motor Shaded pole type motor Universal motor Capacitor start and run motor Capacitor start motor Shaded pole type motor Universal motor Capacitor start and run motor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The single phase series motor can operate on Both AC and DC None of the listed here DC only AC only Both AC and DC None of the listed here DC only AC only ANSWER DOWNLOAD EXAMIANS APP
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