why do we use bundle conductors instead of using single
conductor of larger size for high voltage transmission?
Answer Posted / sandeep samant
It is due to skin effect of ac current. The most of ac current flows through the outer(circumference) part of conductor. So we use bundle conductor to increase the circumference area of conductor. it increases the current carrying capacity of conductor.
| Is This Answer Correct ? | 27 Yes | 10 No |
Post New Answer View All Answers
A well system is when , no. of bus bar is less or more. Tell me the concept of it.
Diagram and details of polarity test for Current Transformer 11kv 400/200/100/1A
Why electrical power generation and transmission done in 3 phase system not more than 3 phase ?
If one lamp connects between two phases it will glow or not?
what is diff. between earthing grid,earthing mess, earting grid?
what is mean by parallel operation of permanent magnet generators
what is earthing transformer? draw the winding dia.of earthing transformer.
how to compare with Relay settings for HT< panels, RMU panel, and PSS CSS transformer?? 1) Load amps, 2)Tripping time, 3) CT ratio, 4)Cable size 5) Transformer KVA rating 6) transformer full load amps
what is buffer resistance starter.?.What is the working principle and where it is used..?
What are electric motors?
i am completed my degree(B.E EEE) 2014 anychance to get electrical licence plz help me
I need the list of Universities who have summer intake for BS degree in Electrical Engineering.?
66kv under ground cable how to layaing in ground any special case two ckt r runing
Dear sir, I have completed DECE in the year 1995. I have work experience in HT and LT LINE more than five years. Now i am doing BE in EEE from rajasthan university. After completion of BE,can i apply "C" Licence sir? Please reply.
what's the exact magnitude of current, flows through Neutral?