Constructional Details of DC Generator - CSE Department

slot wedges in dc machine made of   Dan slot 1m

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

The Core of DC machine is made of ferromagnetic material So, the residual magnetism exists after magnetization In ferromagnetic materials, the A rotor is the rotating part of the DC machine that brings about the mechanical rotations Yoke: The magnetic frame or the yoke of the DC motor

legend of athena slot dc-machines-questions Which of the following dc generators will have negligible terminal voltage on no load? What are slot wedges in a dc machine made of? 09․ What are slot wedges in a DC machine made of? Mild steel