Single Phase Motors The capacitor start, capacitor run induction motor acts as a true 2-phase motor at _______ Starting Full load No load All loads Starting Full load No load All loads ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following statements regarding a reluctance motor is incorrect ? It requires no D.C. field excitation for its operation It cannot be reversed, ordinarily Its squirrel cage-rotor is of unsym-metrical magnetic construction in order to vary reluc-tance path between stator and rotor It is nothing else but a single-phase, salient pole synchronous-induction motor It requires no D.C. field excitation for its operation It cannot be reversed, ordinarily Its squirrel cage-rotor is of unsym-metrical magnetic construction in order to vary reluc-tance path between stator and rotor It is nothing else but a single-phase, salient pole synchronous-induction motor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Most of the troubles of single phase induction motors are traceable to the _______ Rotor bars Shaft bearings Main winding Starting switch Rotor bars Shaft bearings Main winding Starting switch 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 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 ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The single phase series motor can operate on DC only Both AC and DC None of the listed here AC only DC only Both AC and DC None of the listed here AC only ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The least expensive fractional horse power motor is _______motor. Shaded pole Capacitor start Split phase Ac series Shaded pole Capacitor start Split phase Ac series ANSWER DOWNLOAD EXAMIANS APP
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