Answer / praveen

a.11kv

Answer / sanjay talwaria

11kv

Answer / naveen

ofcourse the voltage at generation stage is 11 kV maximum
becuse of insulation limitation of the generator. as the
generator voltage increases we will need to provide extra
insulation across the windings & that will make the whole
machine bulkier. Despite of that voltage is stteped up
after generation at suitable level.

Answer / satish m

Usually the generating voltage is 11kV only. After
generation the voltage will be step-up to
33kV,66kV,110kV,220kV. These voltages are known as
transmission voltage.

Answer / mallesh.s

11kv,after generation we can vary it to desired value

Answer / sudhir kumar

since all the voltage generation are in average and we use
rms quantities for computation. so we need to convert the
average to rms simply by multiplying the form factor 1.11.
thats how the voltage levels are in the multiple of 11.

Answer / mallesh

11kv

Answer / kamal

of course 11 KV

Answer / anup nelson

a.11kv and b.33kv

Answer / azarudeen

Generation voltage varies depends on capacity of the generator..

For 210 MW Gen - 15.75 KV
600 MW Gen - 20 KV...

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8 Answers  

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