Single Phase Motors Most of the single phase induction motor are _____ machines. 6-pole 8-pole 4-pole 2-pole 6-pole 8-pole 4-pole 2-pole ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The full load efficiency of a shaded pole motor is about _______ 30 to 35% 5 to 10% 60 to 70% 70 to 80% 30 to 35% 5 to 10% 60 to 70% 70 to 80% ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The direction of split phase induction motor can be reversed by interchanging the connections of supply of ________ Both main and starting winding None of the listed here Either main or starting winding Rotor winding Both main and starting winding None of the listed here Either main or starting winding Rotor winding ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors In a capacitor start motor, the phase displacement between starting and running winding can be nearly 30° 90° 10° 60° 30° 90° 10° 60° ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following applications always have some load whenever switched on? All of the listed here Vaccum cleaners Fan motors Piston drills All of the listed here Vaccum cleaners Fan motors Piston drills ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The single phase series motor can operate on Both AC and DC AC only DC only None of the listed here Both AC and DC AC only DC only None of the listed here ANSWER DOWNLOAD EXAMIANS APP
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