Single Phase Motors In case of a reluctance motor, when the load is increased so that it cannot maintain synchronous speed the motor will Run as induction motor Draw excessive armature current and may burn out Fall out of synchronism and come to stand still Become unstable Run as induction motor Draw excessive armature current and may burn out Fall out of synchronism and come to stand still Become unstable ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The main winding and starting winding of a single phase induction motor are connected in _______ across the supply. None of the listed here Series-parallel Series Parallel None of the listed here Series-parallel Series Parallel ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Capacitor motors _______resistance split phase induction motors. Are costlier than Cost about the same as Poor starting torque than Are less costly than Are costlier than Cost about the same as Poor starting torque than Are less costly than ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors For the same rating, the efficiency of a single phase induction motor is _______ that of 3-phase induction motor. More than None of the listed here The same as Less than More than None of the listed here The same as Less than ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors In a shaded pole motor, the direction of rotation is from Depends on supply line polarity Main poles to shaded pole Shaded pole to main pole None of the listed here Depends on supply line polarity Main poles to shaded pole Shaded pole to main pole None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The washing machine generally employs ______ motor. Single phase series motor Shaded pole Hysteresis Resistance split phase Single phase series motor Shaded pole Hysteresis Resistance split phase ANSWER DOWNLOAD EXAMIANS APP
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