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 Equal to 7 to 8 times 8 to 10 times 4 to 5 times Equal to 7 to 8 times ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following statements regarding single-phase induction motoris correct ? It requires only one winding It is not self-starting It is self-starting It can rotate in one direction only It requires only one winding It is not self-starting It is self-starting It can rotate in one direction only ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors When a universal motor is operated on no load, its speed is limited by Weight of the armature Armature reaction Windage and friction Supply voltage frequency Weight of the armature Armature reaction Windage and friction Supply voltage frequency ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors A single phase induction motor employs ______ rotor. None of the listed here Either squirrel cage or wound Wound Squirrel cage None of the listed here Either squirrel cage or wound Wound Squirrel cage ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The capacitor start, capacitor run motor has _______ Low efficiency No centrifugal switch Low power factor Noisy operation Low efficiency No centrifugal switch Low power factor Noisy operation ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The purpose of starting winding in a single phase induction motor is to _____ Produce rotating flux in conjunction with main winding Limit temperature rise of the machine None of the listed here Reduce losses Produce rotating flux in conjunction with main winding Limit temperature rise of the machine None of the listed here Reduce losses ANSWER DOWNLOAD EXAMIANS APP
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