Single Phase Motors Burning out of winding is due to capacitor value hiving changed short circuited capacitor None of these open circuiting of capacitor capacitor value hiving changed short circuited capacitor None of these open circuiting of capacitor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following statements regarding single-phase induction motoris correct ? It is self-starting It is not self-starting It can rotate in one direction only It requires only one winding It is self-starting It is not self-starting It can rotate in one direction only It requires only one winding ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following statements regarding hysteresis motor is in incorrect ? It is extremely sensitive to fluctuations in supply voltage It is extremely quiet in operation It accelerates from rest to full-speed almost instantaneously Its high starting torque is due to its high rotor hysteresis loss It is extremely sensitive to fluctuations in supply voltage It is extremely quiet in operation It accelerates from rest to full-speed almost instantaneously Its high starting torque is due to its high rotor hysteresis loss ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following single-phase motors has relatively poor starting torque ? Capacitor motor Universal motor All single phase motors have zero starting torque Repulsion motor Capacitor motor Universal motor All single phase motors have zero starting torque Repulsion motor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors If a single phase induction motor runs slower than normal, the most likely defect is open-circuit in the winding None of these short-circuit in the winding worn bearings open-circuit in the winding None of these short-circuit in the winding worn bearings ANSWER DOWNLOAD EXAMIANS APP
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