engineering recuitment UPPCL Technician Electrician 2022 Mock Test Electrician and Wireman Electrical Machines DC Motors
Which of the following statements regarding DC series motor is incorrect?
1
The resistance of field winding is very low.
2
The flux remains constant.
3
The series field winding is connected in series with the armature winding.
4
The flux is directly proportional to the armature current.