Single Phase Motors Torque developed by a single phase induction motor at starting is Nil Pulsating None of the listed here Uniform Nil Pulsating None of the listed here Uniform ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors A 4-pole , 50 Hz single phase induction motor is running with a slip of 3.4%. The speed of the motor is 1120 rpm 1449 rpm 1540 rpm 1279 rpm 1120 rpm 1449 rpm 1540 rpm 1279 rpm ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors At starting, the line current of a capacitor start induction motor is ______ the normal full load current. 8 to 10 times 4 to 5 times 7 to 8 times Equal to 8 to 10 times 4 to 5 times 7 to 8 times Equal to 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 A single phase induction motor employs ______ rotor. None of the listed here Either squirrel cage or wound Squirrel cage Wound None of the listed here Either squirrel cage or wound Squirrel cage Wound ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following motors is used for unity power factor ? Reluctance motor Schrage motor Hysteresis motor Universal motor Reluctance motor Schrage motor Hysteresis motor Universal motor ANSWER DOWNLOAD EXAMIANS APP
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