how we identify AC or DC machine at the time of seeing, with
out use of name plate?

Answer Posted / ankamsreekar

1.All DC machines are can be identified with commutator.

2.By seeing the cooling arrangement. since MOST of the DC
machines are provided with air blower for cooling. in case
of the AC machine end fan is provided.

Is This Answer Correct ?    8 Yes 6 No



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