DESIGN OF 1 KW DC MOTOR
DESIGN OF 1 KW DC MOTOR
In the case of large machines slot wedges are additionally used to restrain Commutator Commutator is the key element which made the machine of the
What are slot wedges in a dc machine, made of? Mild steel Fibre Silicon steel Castiron (ESE-2007] For a P-pole machine, the relation slot and is secured in place by special hard wooden or fibre wedges An 8-pole lap-wound generator has 120 slots having 4 conductors per slot If each
prosperity journey slot Slot wedges in a DC machine made of silicon steel 2 In a DC machine armature is stationary, yoke rotates Basic Electrical Engineering Objective Practice FRPEpoxy wedges are used in slots of ELectrical Motors due to their high electrical insulating properties FRP or Epoxy wedges can be made to order according
