Interested to Buy Any Domain ? << Click Here >> for more details...
How to select cable rating for HT/LT Panels
- 1 Answers
- 13120 Views
- Alstom, I also Faced
- E-Mail Answers
Answer Posted / sudhakar g
If we take the LT panel incoming of the breaker is 1600A
and the transformer rating is 2000KVA.
We have to select the cable for that t/f to incoming
breaker in LT panel
400Sqmm AL cable carry 315A (POLYCAB) then we go for 6Runs
from T/f to LT panels
It is simple to cable runs of the T/F to I/c of the panel
| Is This Answer Correct ? | 6 Yes | 4 No |
Post New Answer View All Answers
Q: How to calculate Transformer losses , tell us by Formula.
When we giving the 3 phase supply to ups system how to coming netural?
Draw a SLD of DG distribution up to main LT panel?
Can we use a absolute encoder to show rpm of a motor ? what about the condition when power is off ? what is difference if a incremental one is used ?abanirout@gmail.com
for opening electrical shop, tips needed.
Why star delta starter is preferred with induction motor?
How can we calculate the transformer rating if the load calculated is 1000KW (11Kv Supply)?
I want to put this query to SENIOR & EXPERIENCED ELECTRICAL ENGINEERS. 1)I want to know about the control circuit diagrams for control panels. I found it difficult to understand. Is there ant booklet through which we can learn the circuit diagrams? 2)I want to learn about conduiting, laying cables, preparing cable schedules and various techniques which is the part of building infrastucture(construction field). I don't have any experience in this area. I have experience in control panels only. that's why i am not getting any opening in building infrastucture (construction field).Can I get the job in this field as Trainee Engineer? How to enter this field? I need job in PUNE
Why field rheostat is kept in minimum position while armature rheostat at maximum position?
how to setting Load amps tripping time and extra settings for load Transformer protection relay with RMU panel using C&S model relay..?
given data are load current & power factor cable core size? plz any one update the calculation formula
Where I can get the sample question for post of Junior engineer electrical-II For RRB Bhubaneswar.
How harmonic block test are conducted on relays ( Siemens,Areva ect )power transformer using omicron kit?
what is the use of power transformer in GSS.
what is the meaning of neutral displacement ???
