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 Shaded pole type motor Capacitor start and run motor Capacitor start motor Universal motor Shaded pole type motor Capacitor start and run motor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The motor used on small lathes is usually Dc shunt motor Single phase capacitor run motor Universal motor 3-phase synchronous motor Dc shunt motor Single phase capacitor run motor Universal motor 3-phase synchronous motor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors A 50 Hz, 4- pole single phase induction motor will have a synchronous speed of ______ 1500 rpm 1200 rpm None of the listed here 750 rpm 1500 rpm 1200 rpm None of the listed here 750 rpm ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors In split phase motor main winding is of thick wire placed at the bottom of the slots thin wire placed at the bottom of the slots thick wire placed at the top of the? slots thin wire placed at the top of the slots thick wire placed at the bottom of the slots thin wire placed at the bottom of the slots thick wire placed at the top of the? slots thin wire placed at the top of the slots ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors If a single phase induction motor runs slower than normal, the most likely defect is open-circuit in the winding short-circuit in the winding worn bearings None of these open-circuit in the winding short-circuit in the winding worn bearings None of these ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The resistance split phase induction motor is used in those application where ______ Starting is frequent Starting is infrequent Starting period is long None of the listed here Starting is frequent Starting is infrequent Starting period is long None of the listed here ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS