DC Generator Construction MCQ

slot wedges in dc machine   Dan slot badkamerdeur

Sectional view of a DC machine Page 13 Construction of DC Generator Made of wedge shaped copper segments Segments are insulated from each other

Electrical Engineering DC Machine I Dr Settar S Keream Why does insulation occupy a larger fraction of the slot cross -sectional area in smaller  A BLDC motor needs two stator electrical rotations to make one shaft rotation Quote

burning aces slot 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 properly hold in slots against the centrifugal force by wooden or fibre wedge inserted in the upper portion of the slot Slots used in generator are of