Why rating of transmission line in kv not in kva

Answers were Sorted based on User's Feedback



Why rating of transmission line in kv not in kva..

Answer / umesh

Transmission lines are rated in MVA they have there current limits also but the voltage which predominates in determining the heights,gap between wires etc. so ultimately we give ratings in KV.

Is This Answer Correct ?    2 Yes 0 No

Why rating of transmission line in kv not in kva..

Answer / kesavan.03

In hv line, voltage level is high

Is This Answer Correct ?    2 Yes 4 No

Post New Answer

More Electrical Engineering Interview Questions

how many units consumed by 8.5 ton ductable split ac in one hour in 3 phase?

2 Answers   Servis,


why we remove capacitor connection in 3 ph Induction Motor while taking noload test.

7 Answers   Aditya Birla,


if the magnetic lines can pass through a vaccuum area

0 Answers  


Draw the DOL starter and star delta starter drawing?

0 Answers   Danfoss,


What is the rate of WCT on the Electrical Contracts comprising of DG Sets and Civil Works in Delhi ?

0 Answers   MES Military Engineer Services,






why only dc is given as excitation...why not ac???

2 Answers   TCS,


Write down the name of 2 lady Bir Pratin of Bangladesh

0 Answers  


what work will do diffrential realay DG set

0 Answers   IG Petrochemicals Ltd,


Explain why machinery used on a.c supply is usually rated in KVA instead of KW?

10 Answers   EEE, Mtandt,


how the ac voltage are selected like 220v,415v,750v,1000v& 1.KV,6.6KV,11KV,33KV,66KV,132KV,220KV & why these are selected like these orders

2 Answers   Jindal, JSW,


what is exact meaning of CT core saturation or simply saturation of core.

1 Answers  


what is the significance of positve n negative voltage regulation .on alternator

1 Answers   TCL,


Categories
  • Civil Engineering Interview Questions Civil Engineering (5084)
  • Mechanical Engineering Interview Questions Mechanical Engineering (4451)
  • Electrical Engineering Interview Questions Electrical Engineering (16632)
  • Electronics Communications Interview Questions Electronics Communications (3918)
  • Chemical Engineering Interview Questions Chemical Engineering (1095)
  • Aeronautical Engineering Interview Questions Aeronautical Engineering (239)
  • Bio Engineering Interview Questions Bio Engineering (96)
  • Metallurgy Interview Questions Metallurgy (361)
  • Industrial Engineering Interview Questions Industrial Engineering (259)
  • Instrumentation Interview Questions Instrumentation (3014)
  • Automobile Engineering Interview Questions Automobile Engineering (332)
  • Mechatronics Engineering Interview Questions Mechatronics Engineering (97)
  • Marine Engineering Interview Questions Marine Engineering (124)
  • Power Plant Engineering Interview Questions Power Plant Engineering (172)
  • Textile Engineering Interview Questions Textile Engineering (575)
  • Production Engineering Interview Questions Production Engineering (25)
  • Satellite Systems Engineering Interview Questions Satellite Systems Engineering (106)
  • Engineering AllOther Interview Questions Engineering AllOther (1379)