Single Phase Motors If the centrifugal switch of a two-value capacitor motor using two capacitors fails to open then motor will not come up to speed electrolytic capacitor will, in all probability, suffer break down motor will not carry the load current drawn by the motor will be excessively high motor will not come up to speed electrolytic capacitor will, in all probability, suffer break down motor will not carry the load current drawn by the motor will be excessively high ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors If a single phase induction motor runs slower than normal, the most likely defect is open-circuit in the winding None of these short-circuit in the winding worn bearings open-circuit in the winding None of these short-circuit in the winding worn bearings ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors A Reluctance motor Is self starting Need no dc excitation 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 ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors A universal motor can run on DC only Either DC or AC None of the listed here AC only DC only Either DC or AC None of the listed here AC only ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The direction of rotation of shaded pole motor depends on ______ Supply frequency Supply voltage Number of poles on the stator Which half of the pole is shaded Supply frequency Supply voltage Number of poles on the stator Which half of the pole is shaded ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following motor will give the highest starting torque ? Schrage motor Repulsion start and induction run motor Universal motor C. shunt motor Schrage motor Repulsion start and induction run motor Universal motor C. shunt motor ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS