Single Phase Motors At starting, the line current of a capacitor start induction motor is ______ the normal full load current. 7 to 8 times Equal to 8 to 10 times 4 to 5 times 7 to 8 times Equal to 8 to 10 times 4 to 5 times ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors In a capacitor start, capacitor-run motor, _______ winding is cut out after starting. Neither starting nor main None of the listed here Main Starting Neither starting nor main None of the listed here Main Starting ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The resistance split phase induction motor is used in those application where ______ None of the listed here Starting is infrequent Starting is frequent Starting period is long None of the listed here Starting is infrequent Starting is frequent Starting period is long ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which motor will make least noise? Hysteresis motor Shaded pole motor Universal motor Capacitor motor Hysteresis motor Shaded pole motor Universal motor Capacitor motor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following statements regarding repulsion-start induction motor is incorrect ? It requires more maintenance of commutator and other mechanical devices In fractional horse power motors, it has replaced the capacitor motors It makes quite a bit of noise on starting It is not easily reversed It requires more maintenance of commutator and other mechanical devices In fractional horse power motors, it has replaced the capacitor motors It makes quite a bit of noise on starting It is not easily reversed 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
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