Which of the following problem arises in D.C. motors which are fed from thyristor bridge circuits ? (a) Increased I R losses (b) Increased core losses (c) Poor commutation (d) Change in motor parameters (e) All of the above

Which of the following problem arises in D.C. motors which are fed from thyristor
bridge circuits ?
(a) Increased I R losses
(b) Increased core losses
(c) Poor commutation
(d) Change in motor parameters
(e) All of the above
by

1 Answer

Answer :

(e) All of the above
by

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