which type of motor we are using in local train???

Question Posted / ranjeetsinghbe

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which type of motor we are using in local train???..

Answer / subbu

DC series motor using in Train because it can start with load....

Is This Answer Correct ?

23 Yes

0 No

which type of motor we are using in local train???..

Answer / swum

DC series motor cause of high starting torque, robust and
reliable, constant horsepower operation, can draw high
current for short period and good efficiency

For further info refer Electric Drives by P.K. Sen

Is This Answer Correct ?

17 Yes

1 No

which type of motor we are using in local train???..

Answer / g a reddy, essar steels ltd, v

Dc series motor used in local train. Because local trains has to stop/start for small distances i mean will stop at all stations. So for this type of applications DC series and compound motors will serve the high starting torque at low speeds. For local trains high starting torque is more important to save time. If we use other motors train will pick up speed slowly, so time span will be more to pick up speed.

Is This Answer Correct ?

8 Yes

2 No

which type of motor we are using in local train???..

Answer / ranjeetsinghbe

DC shunt motor... becoz in this motor load is directly
prop. to speed....

Is This Answer Correct ?

5 Yes

12 No

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