Single Phase Motors The best suited motor to drive 1/4 HP fan in a hospital ward would be ______ motor. Capacitor run motor Single phase series motor Hysteresis motor Shaded pole Capacitor run motor Single phase series motor Hysteresis motor 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 If the centrifugal switch of a two-value capacitor motor using two capacitors fails to open then electrolytic capacitor will, in all probability, suffer break down motor will not carry the load motor will not come up to speed current drawn by the motor will be excessively high electrolytic capacitor will, in all probability, suffer break down motor will not carry the load motor will not come up to speed current drawn by the motor will be excessively high ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors In repulsion motor direction of rotation of motor is the same as that of brush shift is opposite to that of brush shift is independent of brush shift is the same as that of brush shift is opposite to that of brush shift is independent of brush shift ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors In a universal motor, the most common cause of brush sparking is all of these open armature winding shorted field winding? high commutator mica all of these open armature winding shorted field winding? high commutator mica ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Centrifugal switch disconnects the auxiliary winding of the motor at about ____ percent of synchronous speed 100 30 to 40 80 to 90 70 to 80 100 30 to 40 80 to 90 70 to 80 ANSWER DOWNLOAD EXAMIANS APP
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