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Why we choose 400kv,220kv,132kv,66kv,33kv transmission
voltages for transmitting power. Why not other voltage
levels.
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Answer Posted / dinakar
because form factor of sine wave is 1.1 form factor= rms
value /avg . So as all voltages are rms voltages they are
multiples of 1.1
| Is This Answer Correct ? | 26 Yes | 7 No |
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