Kommutator

The armature winding consists of a certain number of the armature winding according to certain rules.It is circuit part of de motor, it is also the part of induced electromotive force which emerge electromagnetic torque for electrical energy conversion. The winding is circled by insulation round or rectangular section wires, it is divided into two layers which embedded in the armature core groove.The double layers,armature coils and armature core should be insulated properly,and pressed tightly by slot wedge.