A dc shunt motor is supplying a load at its rated speed. The speed can be reduced by
A. armature circuit resistance control.
B. field resistance control.
C. Ward Leonard control.
D. any of the above.
Answer:A
A dc shunt motor is supplying a load at its rated speed. The speed can be reduced by
A. armature circuit resistance control. B. field resistance control. C. Ward Leonard control. D. any of the above.