Why we are use 11KV / 22KV / 33KV / 66KV / 110KV / 230KV /
440KV this type of ratio. why cant we use other voltage
ratio like 54KV / 99KV et.,
Answer Posted / selvaraj
Mr Vivek's answer is the best considering the last
statement.It has got nothing to do with form factor etc.,
Internationaly we use different voltage level.This decided
mostly by users and market availability.
| Is This Answer Correct ? | 15 Yes | 11 No |
Post New Answer View All Answers
why actual valve timing diagram is different than ideal valve timing digram of a 4 stroke engine?
What do you mean by phasors?
LT cable fault chaecking equipment and to find out the distance at what distence it failure . Name and where it is available?
Explain what is use of lockout relay in ht voltage?
gas turbine genrator reactances
What is EMC filter in VVVF Drive ?
what is laser diodes?
What is float cum boost charging system?
Difference between RCCB, RCBO and ELMCB.
how calculated Transformer losses.
How to calculate LT XLPE CABLE for 11 kv / 433 v , 1000 kva oil type transformer system?
How can we calculate the efficiency of a Running (On-Load) Motor ? What parameters are required and what is the method ?
How can we calculate the transformer rating if the load calculated is 1000KW (11Kv Supply)?
What are the insulation standerds for eg H clase and how many insulation standerds are there and its standerds??????
what is inter connected dc generator?