Single Phase Motors A universal motor can run on DC only AC only Either DC or AC None of the listed here DC only AC only Either DC or AC None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following statements regarding a reluctance motor is incorrect ? 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 cannot be reversed, ordinarily It requires no D.C. field excitation for its operation 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 cannot be reversed, ordinarily It requires no D.C. field excitation for its operation ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following motor can be used for unity power factor? Shaded pole motor Capacitor run motor Hysteresis motor Scharge motor Shaded pole motor Capacitor run motor Hysteresis motor Scharge motor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors A Reluctance motor Is self starting Need no dc excitation Is constant speed motor All of the listed here Is self starting Need no dc excitation Is constant speed motor All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The direction of rotation of shaded pole motor depends on ______ Number of poles on the stator Supply frequency Which half of the pole is shaded Supply voltage Number of poles on the stator Supply frequency Which half of the pole is shaded Supply voltage ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following motors has highest starting torque ? Repulsion motor Split-phase motor Capacitor-start motor Shaped pole motor Repulsion motor Split-phase motor Capacitor-start motor Shaped pole motor ANSWER DOWNLOAD EXAMIANS APP
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