The resistance of the field regulator of a dc shunt motor is of order of HomeDC Motor MCQsThe resistance of the field regulator of a dc shunt motor is of order ofQ. The resistance of the field regulator of a dc shunt motor is of order ofA. 0.1ΩB. 1ΩC. 10ΩD. 100ΩAnswer: 100Ω
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