Single Phase Motors Centrifugal switch disconnects the auxiliary winding of the motor at about ____ percent of synchronous speed 80 to 90 100 70 to 80 30 to 40 80 to 90 100 70 to 80 30 to 40 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 none of these retentivity of the rotor material interchanging the supply leads position of shaded pole with respect to main pole none of these retentivity of the rotor material interchanging the supply leads ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors A universal motor operates on Constant load and varying speed Synchronous speed with varying load Constant speed and varying load Approximately constant speed and load Constant load and varying speed Synchronous speed with varying load Constant speed and varying load Approximately constant speed and load ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors In a shaded pole motor, the direction of rotation is from Depends on supply line polarity None of the listed here Main poles to shaded pole Shaded pole to main pole Depends on supply line polarity None of the listed here Main poles to shaded pole Shaded pole to main pole 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? Shaded pole Universal Hysteresis Reluctance Shaded pole Universal Hysteresis Reluctance ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The electric motor used in portable drills is Universal motor Repulsion motor Capacitor run motor Hysteresis motor Universal motor Repulsion motor Capacitor run motor Hysteresis motor ANSWER DOWNLOAD EXAMIANS APP
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