Single Phase Motors In repulsion motor, maximum torque is developed when None of these brush axis coincides with the field axis brush axis is at 90° electrical to the field axis brush axis is at 45° electrical to the field axis None of these brush axis coincides with the field axis brush axis is at 90° electrical to the field axis brush axis is at 45° electrical to the field axis ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Reluctance motors are Singly excited Either of the listed Doubly excited None of the listed here Singly excited Either of the listed Doubly excited None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors A universal motor operates on Constant speed and varying load Approximately constant speed and load Constant load and varying speed Synchronous speed with varying load Constant speed and varying load Approximately constant speed and load Constant load and varying speed Synchronous speed with varying load ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Electrical faults in a motor occur must commonly in its Brushes Motor winding Control equipment Commutator Brushes Motor winding Control equipment Commutator ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors At starting, the line current of a capacitor start induction motor is ______ the normal full load current. Equal to 4 to 5 times 7 to 8 times 8 to 10 times Equal to 4 to 5 times 7 to 8 times 8 to 10 times ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The direction of rotation of universal motor can be reversed the by reversing the flow of current through None of these Either armature winding or field winding Field winding Armature winding None of these Either armature winding or field winding Field winding Armature winding ANSWER DOWNLOAD EXAMIANS APP
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