Single Phase Motors At starting, the line current of a capacitor start induction motor is ______ the normal full load current. 4 to 5 times 8 to 10 times Equal to 7 to 8 times 4 to 5 times 8 to 10 times Equal to 7 to 8 times ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following motors has highest starting torque ? Capacitor-start motor Repulsion motor Split-phase motor Shaped pole motor Capacitor-start motor Repulsion motor Split-phase motor Shaped pole motor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors If a DC series motor is operated on AC supply, it will Have poor power factor All of the listed here Spark excessively Have poor efficiency Have poor power factor All of the listed here Spark excessively Have poor efficiency ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The resistance split phase induction motor has ______ starting torque . High Very low None of the listed here Moderate High Very low None of the listed here Moderate ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The capacitor used in capacitor start motor is always a _______ capacitor. Electrolyte Paper Ceramic Mica Electrolyte Paper Ceramic Mica ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors When a universal motor is operated on no load, its speed is limited by Armature reaction Windage and friction Weight of the armature Supply voltage frequency Armature reaction Windage and friction Weight of the armature Supply voltage frequency ANSWER DOWNLOAD EXAMIANS APP
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