Single Phase Motors The capacitor start, capacitor run motor has _______ No centrifugal switch Low efficiency Low power factor Noisy operation No centrifugal switch Low efficiency Low power factor Noisy operation ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following motors has highest starting torque ? Capacitor-start motor Shaped pole motor Split-phase motor Repulsion motor Capacitor-start motor Shaped pole motor Split-phase motor Repulsion motor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors In split phase motor main winding is of thick wire placed at the top of the? slots thin wire placed at the top of the slots thick wire placed at the bottom of the slots thin wire placed at the bottom of the slots thick wire placed at the top of the? slots thin wire placed at the top of the slots thick wire placed at the bottom of the slots thin wire placed at the bottom of the slots ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors In a shaded pole motor, the direction of rotation is from Main poles to shaded pole Depends on supply line polarity Shaded pole to main pole None of the listed here Main poles to shaded pole Depends on supply line polarity Shaded pole to main pole None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The speed control of universal motor used for sewing machines is by Tapping the field Varying the resistance Centrifugal mechanism Friction Tapping the field Varying the resistance Centrifugal mechanism Friction ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following single phase motor is available with speed as low as one revolution per month? Hysteresis Reluctance Universal Shaded pole Hysteresis Reluctance Universal Shaded pole ANSWER DOWNLOAD EXAMIANS APP
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