Physical arrangements of windings in stator rotors

Physical arrangements of windings in stator rotors what are slot wedges in a dc machine made of 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 what games does pg slot have Slot wedges in a dc machine is made up of A cast iron B silicon steel C fibre D mild steel

what games does pg slot have slot and is secured in place by special hard wooden or fibre wedges In small machines, armature slots are sometimes not made axial but are skewed

what is the slot in basketball In the case of large machines slot wedges are additionally used to restrain the coils from flying away The end portion of the windings are Parts of DC Machines · The pole cores are made up of either cast iron or cast steel · The poles are secured to the yoke by means of screws bolted