Single Phase Motors The motor used on small lathes is usually Single phase capacitor run motor 3-phase synchronous motor Universal motor Dc shunt motor Single phase capacitor run motor 3-phase synchronous motor Universal motor Dc shunt motor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The starting winding of a single phase induction motor has ______ that of main winding. None of the listed here Same number of poles as More poles than Less poles than None of the listed here Same number of poles as More poles than Less poles than ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which motor will make least noise? Capacitor motor Universal motor Shaded pole motor Hysteresis motor Capacitor motor Universal motor Shaded pole motor Hysteresis motor 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 accelerates from rest to full-speed almost instantaneously Its high starting torque is due to its high rotor hysteresis loss It is extremely quiet in operation It is extremely sensitive to fluctuations in supply voltage It accelerates from rest to full-speed almost instantaneously Its high starting torque is due to its high rotor hysteresis loss It is extremely quiet in operation ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The best suited motor to drive 1/4 HP fan in a hospital ward would be ______ motor. Shaded pole Capacitor run motor Single phase series motor Hysteresis motor Shaded pole Capacitor run motor Single phase series motor Hysteresis motor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following single-phase motors has relatively poor starting torque ? Repulsion motor All single phase motors have zero starting torque Universal motor Capacitor motor Repulsion motor All single phase motors have zero starting torque Universal motor Capacitor motor ANSWER DOWNLOAD EXAMIANS APP
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