Single Phase Motors For the same rating, the size of a single phase induction motor is about _______ that of the corresponding 3-phase induction motor. 1.5 times The same as 3 times 0.33 times 1.5 times The same as 3 times 0.33 times ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors If starting winding of a single-phase induction motor is left in the circuit, it will run slower run faster draw excessive current and overheat spark at light loads run slower run faster draw excessive current and overheat spark at light loads ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following motors is inherently self starting? Split motor None of the listed here Reluctance motor Shaded pole motor Split motor None of the listed here Reluctance motor Shaded pole motor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Burning out of winding is due to capacitor value hiving changed open circuiting of capacitor None of these short circuited capacitor capacitor value hiving changed open circuiting of capacitor None of these short circuited capacitor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors A 4-pole , 50 Hz single phase induction motor is running with a slip of 3.4%. The speed of the motor is 1279 rpm 1449 rpm 1540 rpm 1120 rpm 1279 rpm 1449 rpm 1540 rpm 1120 rpm ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors If a single phase induction motor runs slower than normal, the most likely defect is short-circuit in the winding worn bearings open-circuit in the winding None of these short-circuit in the winding worn bearings open-circuit in the winding None of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS