MCQ DC Machines Master PDF Electric Motor

slot wedges in dc machine made of   Dan slot garansi kekalahan bebas ip

Commutating poles are made up of solid steel, but for machines operating on abruptly fluctuating as they are made up of steel ARMATURE The armature can be

Commutating poles are usually made of solid steel, but for machines operating on sharply varying loads they are made Of sheet steel Armature  slot wedges are generally made of silicon steel fibre The shaft of electric motors is generally made of mild steel cast

royal reels slot machine dc machine • It consists of armature core withslotsandarmature winding housed in slots The slot beginnings a shut with fibrous wedges to Polarity of interpoles with respect to polarity of main poles in DC motors and generators Figure 4 SHUNT FIELD ARMATURE INTERPOLE FIELD SERIES FIELD