Single Phase Motors A universal motor operates on Approximately constant speed and load Constant speed and varying load Synchronous speed with varying load Constant load and varying speed Approximately constant speed and load Constant speed and varying load Synchronous speed with varying load Constant load and varying speed ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors For the same rating, the efficiency of a single phase induction motor is _______ that of 3-phase induction motor. More than The same as None of the listed here Less than More than The same as None of the listed here Less than ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors A capacitor-start single phase induction motor is switched on to supply with its capa-citor replaced by an inductor of equivalent reactance value. It will start and run slowly start and run at rated speed start and then stop not start at all start and run slowly start and run at rated speed start and then stop not start at all ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Centrifugal switch disconnects the auxiliary winding of the motor at about ____ percent of synchronous speed 70 to 80 80 to 90 100 30 to 40 70 to 80 80 to 90 100 30 to 40 ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors A universal motor can run on Either DC or AC DC only None of the listed here AC only Either DC or AC DC only None of the listed here AC only ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following motors is used in mixies ? Reluctance motor Universal motor Repulsion motor Hysteresis motor Reluctance motor Universal motor Repulsion motor Hysteresis motor ANSWER DOWNLOAD EXAMIANS APP
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