Why does Indian railway (Traction) uses 25 kv, 50 hz single phase supply instead standard three phase supply?


i've read & heard electric traction in indian railways, i'm bit confused every mentioned indian railway works 1 phase 25 kv, have electricity generation of 3 phase
what's need use 1 phase motors. please explain need topic. , if possible please add reference.

(serious, detailed & conceptual explanation required.)

i've read & heard electric traction in indian railways, i'm bit confused every mentioned indian railway works 1 phase 25 kv, have electricity generation of 3 phase what's need use 1 phase motors. please explain need topic. , if possible...


Science & Mathematics Engineering Next



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