Single Phase Motors The repulsion start induction run motor is used because of good power factor high efficiency minimum cost high starting torque good power factor high efficiency minimum cost high starting torque ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors In repulsion motor, maximum torque is developed when brush axis is at 45° electrical to the field axis brush axis coincides with the field axis brush axis is at 90° electrical to the field axis None of these brush axis is at 45° electrical to the field axis brush axis coincides with the field axis brush axis is at 90° electrical to the field axis None of these 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 ? Shaded pole type motor Universal motor Capacitor start motor Capacitor start and run motor Shaded pole type motor Universal motor Capacitor start motor Capacitor start and run motor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following motors is used in mixies ? Reluctance motor Universal motor Hysteresis motor Repulsion motor Reluctance motor Universal motor Hysteresis motor Repulsion motor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The resistance split phase induction motor is used in those application where ______ None of the listed here Starting is infrequent Starting period is long Starting is frequent None of the listed here Starting is infrequent Starting period is long Starting is frequent ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following applications always have some load whenever switched on? Piston drills Vaccum cleaners All of the listed here Fan motors Piston drills Vaccum cleaners All of the listed here Fan motors ANSWER DOWNLOAD EXAMIANS APP
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