Single Phase Motors If a particular application needs high speed and high starting torque, then which of the following motor will bepreferred ? Capacitor start motor Universal motor Capacitor start and run motor Shaded pole type motor Capacitor start motor Universal motor Capacitor start and run motor Shaded pole type motor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors In a hysteresis motor, the rotor must have Resistivity Susceptibility None of the listed here Retentivity Resistivity Susceptibility None of the listed here Retentivity ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which motor is normally free from mechanical and magnetic vibrations? Split phase motor Universal motor Hysteresis motor Shaded pole motor Split phase motor Universal motor Hysteresis motor Shaded pole motor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following statements regarding a reluctance motor is incorrect ? It cannot be reversed, ordinarily It is nothing else but a single-phase, salient pole synchronous-induction motor 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 cannot be reversed, ordinarily It is nothing else but a single-phase, salient pole synchronous-induction motor 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 ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The least expensive fractional horse power motor is _______motor. Shaded pole Split phase Capacitor start Ac series Shaded pole Split phase Capacitor start Ac series ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors A resistance split phase induction motor is used for ______ High inertia loads Low inertia loads None of the listed here Very high inertia loads High inertia loads Low inertia loads None of the listed here Very high inertia loads ANSWER DOWNLOAD EXAMIANS APP
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