Single Phase Motors The resistance split phase induction motors are the most popular single phase motors because of ______ The long starting period Their low cost Their high starting torque None of the listed here The long starting period Their low cost Their high starting torque None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors In case of a shaded pole motor the direction of rotation of the motor is 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 from main pole to shaded pole ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The direction of rotation of an hysteresis motor is determined by position of shaded pole with respect to main pole interchanging the supply leads none of these retentivity of the rotor material position of shaded pole with respect to main pole interchanging the supply leads none of these retentivity of the rotor material ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The repulsion start induction run motor is used because of high efficiency high starting torque good power factor minimum cost high efficiency high starting torque good power factor minimum cost ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors In a capacitor start motor, the phase displacement between starting and running winding can be nearly 90° 30° 60° 10° 90° 30° 60° 10° ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Burning out of winding is due to None of these capacitor value hiving changed open circuiting of capacitor short circuited capacitor None of these capacitor value hiving changed open circuiting of capacitor short circuited capacitor ANSWER DOWNLOAD EXAMIANS APP
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