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whats the advandage of PMG in alternator?

Answer Posted / j.c.das

PMG or Permanent Magnet Generator are used in brushless
excitation system. It is advantageous from the maintenance
point of view. It doesn't employ carbon brushes as it does
not have a commutator and so no regular wear and tear as in
carbon brushes.

Is This Answer Correct ?    21 Yes 7 No



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