Single Phase Motors In a shaded pole motor the rotating magnetic field is produced by using Shading coils Salient poles A capacitor Copper windings Shading coils Salient poles A capacitor Copper windings ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors In case of a shaded pole motor the direction of rotation of the motor is from main pole to shaded pole either of the above depending on voltage either of the above depending on power factor from shaded pole to main pole from main pole to shaded pole either of the above depending on voltage either of the above depending on power factor from shaded pole to main pole ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The capacitor start, capacitor run motor has _______ Low power factor Noisy operation Low efficiency No centrifugal switch Low power factor Noisy operation Low efficiency No centrifugal switch ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The full load efficiency of a shaded pole motor is about _______ 60 to 70% 70 to 80% 5 to 10% 30 to 35% 60 to 70% 70 to 80% 5 to 10% 30 to 35% ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following statements regarding repulsion-start induction motor is incorrect ? It requires more maintenance of commutator and other mechanical devices It is not easily reversed In fractional horse power motors, it has replaced the capacitor motors It makes quite a bit of noise on starting It requires more maintenance of commutator and other mechanical devices It is not easily reversed In fractional horse power motors, it has replaced the capacitor motors It makes quite a bit of noise on starting ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors In a shaded pole motor, the direction of rotation is from None of the listed here Shaded pole to main pole Depends on supply line polarity Main poles to shaded pole None of the listed here Shaded pole to main pole Depends on supply line polarity Main poles to shaded pole ANSWER DOWNLOAD EXAMIANS APP
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