The shaft torque is less than armature torque in a dc motor. This is due to
Stray loss
The shaft torque is less than armature torque in a dc motor This is due to Stray loss.
A dc shunt motor is driving a constant torque load with normal excitation. If the filed current is halved then the motor will run at
A dc shunt motor is driving a mechanical load at rated voltage with normal excitation. If the load torque is increased to double of the normal one, the speed of the motor will