in traction which type of supply are used

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in traction which type of supply are used..

Answer / gangadhar

in tractoions dc series and separatly excited moters are
used

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in traction which type of supply are used..

Answer / guest

both ac$ dc

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in traction which type of supply are used..

Answer / ankit

its single phase ac.. with frequency 50/3 Hz...

You can find it written on any delhi metro track... :)

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in traction which type of supply are used..

Answer / varma

AC 25 KV 1 PHASE SUPPLY

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in traction which type of supply are used..

Answer / amit

to overcome losses dc is transmitted but in electric locomotive it is converted into ac and feed to induction motor which is controlled by VVVF and EMF injection method

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