Single Phase Motors The direction of rotation of an hysteresis motor is determined by retentivity of the rotor material interchanging the supply leads none of these position of shaded pole with respect to main pole retentivity of the rotor material interchanging the supply leads none of these position of shaded pole with respect to main pole ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors A universal motor operates on Approximately constant speed and load Synchronous speed with varying load Constant load and varying speed Constant speed and varying load Approximately constant speed and load Synchronous speed with varying load Constant load and varying speed Constant speed and varying load ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The rotor of a hysteresis motor is made of Chrome steel Cast iron Aluminium Copper Chrome steel Cast iron Aluminium Copper ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The direction of split phase induction motor can be reversed by interchanging the connections of supply of ________ Both main and starting winding None of the listed here Either main or starting winding Rotor winding Both main and starting winding None of the listed here Either main or starting winding Rotor winding ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors A 4 pole, 50 Hz single phase induction motor has a slip of 5% . The speed of the motor will be 1500 rpm None of the listed here 1200 rpm 1425 rpm 1500 rpm None of the listed here 1200 rpm 1425 rpm ANSWER DOWNLOAD EXAMIANS APP
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
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