DC Machines

DC Machines what are slot wedges in a dc machine made of These slots house the armature winding Large sized machines employ a spider on which the laminations are stacked in segments End plates are what is the 5 spin slot method Magnetic slot wedges are often used to improve starting performance of large induction motors The effects of the wedges on the performance

what is the 5 spin slot method The rotor of the type of DC motor we usually see has a lamination of slotted thin steel sheets , and the coil is inserted into the core

what are the best slot machines to play at a casino As one of the efforts, magnetic wedge that realizes high efficiency by mounting without changing the structure and size of the motor is attracting attention  22) What are slot wedges in a dc machine made of? a) mild steel b) silicon steel c) fibre d) cast iron ANS:C 23) The teeth in the armature of a dc