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 is nothing else but a single-phase, salient pole synchronous-induction motor 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 requires no D.C. field excitation for its operation It is nothing else but a single-phase, salient pole synchronous-induction motor 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 ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following statements regarding repulsion-start induction motor is incorrect ? It makes quite a bit of noise on starting It requires more maintenance of commutator and other mechanical devices It is not easily reversed In fractional horse power motors, it has replaced the capacitor motors It makes quite a bit of noise on starting It requires more maintenance of commutator and other mechanical devices It is not easily reversed In fractional horse power motors, it has replaced the capacitor motors ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors A single phase induction motor employs ______ rotor. Wound None of the listed here Squirrel cage Either squirrel cage or wound Wound None of the listed here Squirrel cage Either squirrel cage or wound ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors A capacitor selected for capacitor run motor should be rated for None of the listed here Peak voltage Average voltage Rms voltage None of the listed here Peak voltage Average voltage Rms voltage ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following application make use of a universal motor? Lathe machines Oil expeller Floor polishing machine Portable tools Lathe machines Oil expeller Floor polishing machine Portable tools ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following motor will give the highest starting torque ? Universal motor Schrage motor C. shunt motor Repulsion start and induction run motor Universal motor Schrage motor C. shunt motor Repulsion start and induction run motor ANSWER DOWNLOAD EXAMIANS APP
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