Single Phase Motors A shaded pole does not posses Centrifugal switch Commutator All of the listed here Capacitor Centrifugal switch Commutator All of the listed here Capacitor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following is most economical method of starting a single phase induction motor? Inductance start method Resistance start method Capacitor start method Split phase method Inductance start method Resistance start method Capacitor start method Split phase method ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The purpose of starting winding in a single phase induction motor is to _____ Reduce losses None of the listed here Limit temperature rise of the machine Produce rotating flux in conjunction with main winding Reduce losses None of the listed here Limit temperature rise of the machine Produce rotating flux in conjunction with main winding ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The capacitor start, capacitor run motor has _______ No centrifugal switch Noisy operation Low efficiency Low power factor No centrifugal switch Noisy operation Low efficiency Low power factor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following statements regarding single-phase induction motoris correct ? It is self-starting It requires only one winding It is not self-starting It can rotate in one direction only It is self-starting It requires only one winding It is not self-starting It can rotate in one direction only ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following statements regarding hysteresis motor is in incorrect ? It is extremely quiet in operation Its high starting torque is due to its high rotor hysteresis loss It is extremely sensitive to fluctuations in supply voltage It accelerates from rest to full-speed almost instantaneously It is extremely quiet in operation Its high starting torque is due to its high rotor hysteresis loss It is extremely sensitive to fluctuations in supply voltage It accelerates from rest to full-speed almost instantaneously ANSWER DOWNLOAD EXAMIANS APP
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