why power generated only 11KV not more than????????
and why power up/down is multification of 11*?=??.???
foe Example 11/33,11/66,66/11KV etc,
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Answer Posted / dkverma67
AS insulation of alternator winding is comparatively easy & economical at 11KV.
Voltage rating is always multiple of 1.1 or 11 due to form factor. EMF induced in alternator is E(max.) value. The average value of induced EMF =Emaximum x 1.11.Here 1.11 is farm factor.
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