What is the maximum value above which the total width of the bands should not exceed?
(a) 25-35% of the axial length of armature core
(b) 30-35% of the axial length of armature core
(c) 25-30% of the axial length of armature core
(d) 35-40% of the axial length of armature core
The question was posed to me by my school principal while I was bunking the class.
I want to ask this question from Bracing of Rotor Windings topic in chapter Aspects of Design of Mechanical Parts of Design of Electrical Machines