What is the other name for commutator segment pitch of DC machines?
(a) width of the commutator
(b) length of the commutator
(c) breadth of the commutator
(d) height of the commutator
I had been asked this question during an internship interview.
This question is from Design of Commutator and Brushes in division Thermal Design Aspects of Electrical Machines & D.C of Design of Electrical Machines