Single Phase Motors For the same rating, the efficiency of a single phase induction motor is _______ that of 3-phase induction motor. None of the listed here Less than The same as More than None of the listed here Less than The same as More than ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Locked rotor current of a shaded pole motor is several times the full load current less than full load current slightly more than full load current equal to full load current several times the full load current less than full load current slightly more than full load current equal to full load current ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors A Reluctance motor All of the listed here Is constant speed motor Is self starting Need no dc excitation All of the listed here Is constant speed motor Is self starting Need no dc excitation ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The purpose of starting winding in a single phase induction motor is to _____ None of the listed here Limit temperature rise of the machine Reduce losses Produce rotating flux in conjunction with main winding None of the listed here Limit temperature rise of the machine Reduce losses Produce rotating flux in conjunction with main winding ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following motors is generally used for elctric shavers? Reluctance motor Universal motor Hysteresis motor Shaded pole motor Reluctance motor Universal motor Hysteresis motor Shaded pole motor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The capacitor start, capacitor run motor has _______ Noisy operation Low power factor No centrifugal switch Low efficiency Noisy operation Low power factor No centrifugal switch Low efficiency ANSWER DOWNLOAD EXAMIANS APP
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