Single Phase Motors The best suited motor to drive 1/4 HP fan in a hospital ward would be ______ motor. Hysteresis motor Shaded pole Single phase series motor Capacitor run motor Hysteresis motor Shaded pole Single phase series motor Capacitor run motor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The direction of split phase induction motor can be reversed by interchanging the connections of supply of ________ None of the listed here Both main and starting winding Either main or starting winding Rotor winding None of the listed here Both main and starting winding Either main or starting winding Rotor winding ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following applications always have some load whenever switched on? Vaccum cleaners Fan motors All of the listed here Piston drills Vaccum cleaners Fan motors All of the listed here Piston drills ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following motors is inherently self starting? None of the listed here Shaded pole motor Reluctance motor Split motor None of the listed here Shaded pole motor Reluctance motor Split motor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors In a universal motor, the most common cause of brush sparking is shorted field winding? all of these high commutator mica open armature winding shorted field winding? all of these high commutator mica open armature winding ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors In a capacitor start, capacitor-run motor, _______ winding is cut out after starting. Main Starting Neither starting nor main None of the listed here Main Starting Neither starting nor main None of the listed here ANSWER DOWNLOAD EXAMIANS APP
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