Single Phase Motors If the centrifugal switch of a two-value capacitor motor using two capacitors fails to open then current drawn by the motor will be excessively high motor will not come up to speed electrolytic capacitor will, in all probability, suffer break down motor will not carry the load current drawn by the motor will be excessively high motor will not come up to speed electrolytic capacitor will, in all probability, suffer break down motor will not carry the load ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors For the same rating , the single phase induction motor is _______ that of 3-phase induction motor. The same as None of the listed here More than Less than The same as None of the listed here More than Less than ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors In a hysteresis motor, the rotor must have Resistivity Retentivity None of the listed here Susceptibility Resistivity Retentivity None of the listed here Susceptibility ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors In a capacitor start motor, the phase displacement between starting and running winding can be nearly 90° 60° 10° 30° 90° 60° 10° 30° ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors A 50 Hz, 4- pole single phase induction motor will have a synchronous speed of ______ None of the listed here 1500 rpm 1200 rpm 750 rpm None of the listed here 1500 rpm 1200 rpm 750 rpm ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following is most economical method of starting a single phase induction motor? Capacitor start method Resistance start method Split phase method Inductance start method Capacitor start method Resistance start method Split phase method Inductance start method ANSWER DOWNLOAD EXAMIANS APP
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