when we design electrical schemes of 11/.415kv distribution..wen and were shoul

when we design electrical schemes of 11/.415kv
distribution..wen and were should we show the relays??what
is the function of it?for example..we place EFR Relay CT
between transformer neutral link and transformer earth.Like
this what are the other type of relays we should
use?why?where?Explain please..Thank you

Question Posted / rani

0 Answers
1851 Views
ETA, I also Faced
E-Mail Answers

No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer

More Electrical Engineering Interview Questions

How energy is generated in hydroelectric power plant?

0 Answers

What are the applications of different multistage amplifiers?Plz also write advantages of these amplifiers? Thaaaaaaaaanx

0 Answers

Explain about technical and non technical losses in distribution system?

0 Answers

wat is the criteria we use the diff. relay ?

2 Answers

How to calcluate the current by means wires/cables in square mm

2 Answers

whatdo mean by chopper fed drives.used for ac drives.

0 Answers

Without seeing the nameplate descriptions of a rotating machine,Is it possible to say which one is a motor and which one is a generator? How would you certain this?

3 Answers

How open delta used for protection?

4 Answers

If we impress a dc voltage of 230 V on an unloaded 230 V, 50 Hz transformer it wi A give high secondary voltage B burn out C give secondary voltage as per K D none of these

0 Answers

I want formula to calculate cable size as per load given in length & amp. I searched many sites but didn't right answer. Please reply me asap.

0 Answers

How can calculate HT side VCB? For example I have 1250 KVA load what will be HT side VCB Amp.range and what size XLPE cable I use for HT side.

2 Answers NASSA, Orchid, SB Automation,

What is the Working principle of ELCB and RCCB?

1 Answers Geo Miler, L&T,

For more Electrical Engineering Interview Questions Click Here