Interested to Buy Any Domain ? << Click Here >> for more details...
Why we are using LA Rating 10kA in 66 kv substation
- 1 Answers
- 7267 Views
- L&T, NMDC, I also Faced
- E-Mail Answers
Answer Posted / vivek
LA require very low resistance because lightening is impulse kind of thing and transient time is very low so we need to pass very high current in very low time to ground so rating is done like this....
| Is This Answer Correct ? | 11 Yes | 0 No |
Post New Answer View All Answers
How Can You Relate Power Engineering With Electrical Engineering?
send me any model test paper of clerical post of state bank of india.......
Why Neutral Isolation is required?
in electrical control panel. how can i choose the cable rating. (example - 11kw motor, 18-25A mpcb}
how we can find of current direction(supply comming/out going direction) when a transmission line passing through sides.
what is meant by power and distribution transformer ?
1. How many types of mangers? 2.How many types of capacitors? 3.pls tell me normally types alternator problems?
Why arc quenching is used in Diode ?
whati s the sludge current in ups
What is the use of lag compensator?
Is there any problem about which the drive (inverter) doesn't show/display the alarm and/or fault but instead of this , it doesn't work ? I want to know that could there be any kind of problem in the drive when the drive doesn't display the alarm and/or fault ?
how the characterstics of control valve being done
Describe Non I.S. Earth System and why is it used?
How is the percentage impedence of a transformer fixed at design stage???
What are the different methodes for calculating the short circuit Current?
