3 Constructional aspects of machines

The wedge develops force on the conductor in the slot owing to the provision of packing material located between the wedge and the conductor The dovetail

b) to reduce eddy current loss c) to reduce the mass d) to reduce the inductance ANS:B 22) What are slot wedges in a dc machine made of? a) mild steel b

slot gacor starlight princess wedges fitted into grooves at the top of the slots They are engineered for a rated maximum rpm, and if that is exceeded ( a motor

slot raam Magnetic slot wedges are often used to improve starting performance of large induction motors The effects of the wedges on the performance