Single Phase Motors Centrifugal switch disconnects the auxiliary winding of the motor at about ____ percent of synchronous speed 70 to 80 100 80 to 90 30 to 40 70 to 80 100 80 to 90 30 to 40 ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following motors is inherently self starting? Shaded pole motor Split motor Reluctance motor None of the listed here Shaded pole motor Split motor Reluctance motor None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following applications always have some load whenever switched on? Fan motors Vaccum cleaners Piston drills All of the listed here Fan motors Vaccum cleaners Piston drills All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following motors has highest starting torque ? Capacitor-start motor Shaped pole motor Repulsion motor Split-phase motor Capacitor-start motor Shaped pole motor Repulsion motor Split-phase motor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors For ceiling fans generally the single phase motor used is Capacitor start and run type Capacitor start type Split phase type Permanent capacitor type Capacitor start and run type Capacitor start type Split phase type Permanent capacitor type ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Electrical faults in a motor occur must commonly in its Brushes Control equipment Commutator Motor winding Brushes Control equipment Commutator Motor winding ANSWER DOWNLOAD EXAMIANS APP
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