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There are 2 motors without name plate and terminal but one
is DC motor and another is induction motor.How one can
identify which one is DC and which one is AC motor?
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Answer Posted / pandi
there is a one way u have to check the rotor if the
commutator and brush assembly present in dc motor but not in
AC motor .
but in size dc motor size quit large compare then Ac motor
and also usually Ac motor has outer cooling fins and blower
which is fixed on shaft in case of dc motor forced air
cooled inside the motor in-order to dissipate the heat .
| Is This Answer Correct ? | 12 Yes | 4 No |
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