Answer Posted / saurabh jaiswal

If dc supply given then flux does not varry and remains const.hence no emf induce in secondry winding

Dear all i am kumaravel. now in chennai. my work is control and relay panel auto cad designing.up to 11kv to 400kv then question is i am improving my knowledge. i want some books name and auther are available for this C&R panel related. plese any one help me

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