Single Phase Motors Most of the troubles of single phase induction motors are traceable to the _______ Shaft bearings Main winding Rotor bars Starting switch Shaft bearings Main winding Rotor bars Starting switch ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following is most economical method of starting a single phase induction motor? Split phase method Capacitor start method Inductance start method Resistance start method Split phase method Capacitor start method Inductance start method Resistance start method ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors In a hysteresis motor, the rotor must have Resistivity Susceptibility Retentivity None of the listed here Resistivity Susceptibility Retentivity None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following motors can be used for unity power factor ? Shaded pole motor Schrage motor Hysteresis motor Capacitor run motor Shaded pole motor Schrage motor Hysteresis motor Capacitor run motor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors A single phase induction motor employs ______ rotor. Squirrel cage Wound None of the listed here Either squirrel cage or wound Squirrel cage Wound None of the listed here Either squirrel cage or wound ANSWER DOWNLOAD EXAMIANS APP
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 The same as Less than More than None of the listed here The same as Less than More than ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS