why the generating voltage in India is 11kV or why is it be
transmitted as multiples of 11

Answer Posted / krishnamachari kapil kumbhar

Form factor is the main player here. wherether generation
or transmission we bother on electric power. in ac circuit
power flows/generate/consumed in the form sinosoidal
wave.and to quantify it current and voltage taken into
account.more over the value of v or i is varying w.r.t
time.so for all complete cycle rms and avg value is taken
as reference.

Now for alternating voltage or current the form factor
relates rms and avg values i.e 1.11 and as areference all
generating and transmission voltage are multiple of 1.11.

the funda behind it is more conventional than technical as
conventional current.

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