what are slot wedges in a dc machine made of
Comparison of characteristics of magnetic and non
what are slot wedges in a dc machine made of
website what are slot wedges in a dc machine made of AC Single Phase Motors & Special Machine · 6 Others · SSC JE PYQ Question What are slot wedges in a machine, made of e'khu eas LykWV ost fdldk cuk what does denomination mean on a slot machine It consists of a cylinder composed of multiple metal contact segments on the rotating armature of the machine Two or more electrical contacts called brushes
what are slot wedges in a dc machine made of This armature wedge inserting machine is used to insert the insulation wedge into armature 8 In DC machines, slot wedges are generally made of · cotton · fibre · impregnated paper · silicon steel Plain un-notched slots or slots without wedge portion are used only for low capacity machines In this case the coils are restricted from coming out of the slot