Why is our voltage always seems to be 3.3Kv,11Kv,66Kvetc.. why not 40Kv,39Kv,

Why is our voltage always seems to be 3.3Kv,11Kv,66Kvetc..
why not 40Kv,39Kv,65Kv???

Question Posted / kasi.pawan

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Why is our voltage always seems to be 3.3Kv,11Kv,66Kvetc.. why not 40Kv,39Kv,65Kv???..

Answer / awaken

IT SHOULD ALWAYS IN MULTIPLE OF FORM FACTOR (1.1) ie ave/rms
value

Is This Answer Correct ?

19 Yes

3 No

Why is our voltage always seems to be 3.3Kv,11Kv,66Kvetc.. why not 40Kv,39Kv,65Kv???..

Answer / aree dewan

because step up and step down transformer are designed for
the selected range of voltage..

Is This Answer Correct ?

3 Yes

8 No

Why is our voltage always seems to be 3.3Kv,11Kv,66Kvetc.. why not 40Kv,39Kv,65Kv???..

Answer / dinesh

they r just standards like 50 hz 60 hz
no relation to form factor 1.1
remember 765kv line

Is This Answer Correct ?

5 Yes

11 No

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