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why the generating voltage in India is 11kV or why is it be
transmitted as multiples of 11
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Answer Posted / sachin sharma...
generating voltage depends upon the total power capacity of the unit since for a low power gen. unit (e.g 126 MW ) lower armature insulation needed ,if we generate 11 kv, but if for a same unit gen. voltage is 33 kv then the it takes more armature insulation that increases the cost and size .
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