Single Phase Motors Electrical faults in a motor occur must commonly in its Motor winding Commutator Control equipment Brushes Motor winding Commutator Control equipment Brushes ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors In case of a shaded pole motor the direction of rotation of the motor is from main pole to shaded pole either of the above depending on voltage either of the above depending on power factor from shaded pole to main pole from main pole to shaded pole either of the above depending on voltage either of the above depending on power factor from shaded pole to main pole ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The speed/load characteristics of a universal motor is same as that of DC shunt motor AC motor None of the listed here DC series motor DC shunt motor AC motor None of the listed here DC series motor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following applications always have some load whenever switched on? Fan motors All of the listed here Piston drills Vaccum cleaners Fan motors All of the listed here Piston drills Vaccum cleaners ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The purpose of starting winding in a single phase induction motor is to _____ Limit temperature rise of the machine Produce rotating flux in conjunction with main winding None of the listed here Reduce losses Limit temperature rise of the machine Produce rotating flux in conjunction with main winding None of the listed here Reduce losses ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The motor used for the compressors is capacitor-start capacitor-run motor shaded pole motor c. series motor reluctance motor capacitor-start capacitor-run motor shaded pole motor c. series motor reluctance motor ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS