The number of the pole in Small Dc Motor Up to 5 H.P are HomeDC Motor MCQsThe number of the pole in Small Dc Motor Up to 5 H.P are Q. The number of the pole in Small Dc Motor Up to 5 H.P are A. 2 poles B. 4 poles C. 8 poles D. 10 poles Answer: 2 poles
A shunt motor is fitted with a field regulator for speed control. For constant torque load, the speed will be minimum when the resistance of the regulator is