Single Phase Motors A Reluctance motor Need no dc excitation Is constant speed motor All of the listed here Is self starting Need no dc excitation Is constant speed motor All of the listed here Is self starting ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The capacitor used in capacitor start motor is always a _______ capacitor. Mica Electrolyte Paper Ceramic Mica Electrolyte Paper Ceramic ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The direction of rotation of shaded pole motor depends on ______ Supply frequency Which half of the pole is shaded Number of poles on the stator Supply voltage Supply frequency Which half of the pole is shaded Number of poles on the stator Supply voltage ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The full load efficiency of a shaded pole motor is about _______ 5 to 10% 70 to 80% 30 to 35% 60 to 70% 5 to 10% 70 to 80% 30 to 35% 60 to 70% ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors If starting winding of a single-phase induction motor is left in the circuit, it will run faster spark at light loads run slower draw excessive current and overheat run faster spark at light loads run slower draw excessive current and overheat ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors A universal motor operates on Synchronous speed with varying load Approximately constant speed and load Constant speed and varying load Constant load and varying speed Synchronous speed with varying load Approximately constant speed and load Constant speed and varying load Constant load and varying speed ANSWER DOWNLOAD EXAMIANS APP
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