which electrical supply used for long distance traction
1.1-ph 22kv a.c 50hz 2.2-ph 22kv a.c 50 hz
3.dc vtg 4.1-ph 22kv 150 jhz

Answer Posted / sukhvinder

2-Ph 22 kv a.c 50hZ

Is This Answer Correct ?    11 Yes 5 No



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