Single Phase Motors The wattage rating for a ceiling fan motor will be in the range 50 to 150 W 10 to 20 W 200 to 250 W 250 to 500 W 50 to 150 W 10 to 20 W 200 to 250 W 250 to 500 W ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors If a particular application needs high speed and high starting torque, then which of the following motor will bepreferred ? Capacitor start and run motor Universal motor Capacitor start motor Shaded pole type motor Capacitor start and run motor Universal motor Capacitor start motor Shaded pole type motor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The single phase series motor can operate on AC only DC only None of the listed here Both AC and DC AC only DC only None of the listed here Both AC and DC ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following statements regarding single-phase induction motoris correct ? It can rotate in one direction only It requires only one winding It is not self-starting It is self-starting It can rotate in one direction only It requires only one winding It is not self-starting It is self-starting ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following statements regarding a reluctance motor is incorrect ? 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 It requires no D.C. field excitation for its operation ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The single phase shaded pole motor has _____ Squirrel cage motor Wound rotor High starting torque High power factor Squirrel cage motor Wound rotor High starting torque High power factor ANSWER DOWNLOAD EXAMIANS APP
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