Single Phase Motors A Reluctance motor Need no dc excitation Is self starting Is constant speed motor All of the listed here Need no dc excitation Is self starting Is constant speed motor All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors If a single phase induction motor runs slower than normal, the most likely defect is 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 open-circuit in the winding 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 Split phase method Resistance start method Capacitor start method Inductance start method Split phase method Resistance start method Capacitor start method ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Centrifugal switch disconnects the auxiliary winding of the motor at about ____ percent of synchronous speed 30 to 40 100 80 to 90 70 to 80 30 to 40 100 80 to 90 70 to 80 ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which motor is normally free from mechanical and magnetic vibrations? Split phase motor Universal motor Shaded pole motor Hysteresis motor Split phase motor Universal motor Shaded pole motor Hysteresis motor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following statements regarding single-phase induction motoris correct ? It requires only one winding It can rotate in one direction only It is not self-starting It is self-starting It requires only one winding It can rotate in one direction only It is not self-starting It is self-starting ANSWER DOWNLOAD EXAMIANS APP
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