Single Phase Motors Which of the following is most economical method of starting a single phase induction motor? Capacitor start method Inductance start method Split phase method Resistance start method Capacitor start method Inductance start method Split phase method Resistance start method ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors A universal motor can run on DC only None of the listed here Either DC or AC AC only DC only None of the listed here Either DC or AC AC only ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following applications always have some load whenever switched on? Vaccum cleaners Fan motors Piston drills All of the listed here Vaccum cleaners Fan motors Piston drills All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The wattage rating for a ceiling fan motor will be in the range 50 to 150 W 250 to 500 W 10 to 20 W 200 to 250 W 50 to 150 W 250 to 500 W 10 to 20 W 200 to 250 W ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following motor will give the highest starting torque ? Schrage motor Repulsion start and induction run motor Universal motor C. shunt motor Schrage motor Repulsion start and induction run motor Universal motor C. shunt motor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors What could be the size of a universal motor for use in vaccum cleaners? 3/4 HP 1 HP 1/4 HP 2 HP 3/4 HP 1 HP 1/4 HP 2 HP ANSWER DOWNLOAD EXAMIANS APP
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