Losses in a D.C. Motor
The losses occurring in a d.c. motor are the same as in a d.c. generator (i) copper losses (ii) Iron losses or magnetic losses (iii) mechanical losses As in a generator, these losses cause (a) an increase of machine temperature and (b) reduction in the efficiency of the d.c. motor. The following points may be [...]
Written by John on September 19th, 2009 with 1 comment.
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