Single Phase Motors The capacitor used in capacitor start motor is always a _______ capacitor. Paper Ceramic Mica Electrolyte Paper Ceramic Mica Electrolyte ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors A 50 Hz, 4- pole single phase induction motor will have a synchronous speed of ______ 1200 rpm 1500 rpm 750 rpm None of the listed here 1200 rpm 1500 rpm 750 rpm None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors If the centrifugal switch of a two-value capacitor motor using two capacitors fails to open then motor will not carry the load current drawn by the motor will be excessively high electrolytic capacitor will, in all probability, suffer break down motor will not come up to speed motor will not carry the load current drawn by the motor will be excessively high electrolytic capacitor will, in all probability, suffer break down motor will not come up to speed ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The rotor of a hysteresis motor is made of Copper Chrome steel Aluminium Cast iron Copper Chrome steel Aluminium Cast iron ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following motor can be used for unity power factor? Capacitor run motor Shaded pole motor Scharge motor Hysteresis motor Capacitor run motor Shaded pole motor Scharge motor Hysteresis motor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors In a capacitor start, capacitor-run motor, _______ winding is cut out after starting. Main Starting Neither starting nor main None of the listed here Main Starting Neither starting nor main None of the listed here ANSWER DOWNLOAD EXAMIANS APP
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