Interested to Buy Any Domain ? << Click Here >> for more details...
shivakumar kinni
{ City } bengaluru
< Country > india
* Profession * engineer-engineering & design
User No # 52607
Total Questions Posted # 0
Total Answers Posted # 1
Total Answers Posted for My Questions # 0
Total Views for My Questions # 0
Users Marked my Answers as Correct # 18
Users Marked my Answers as Wrong # 3
Total Answers Posted # 1
Total Answers Posted for My Questions # 0
Total Views for My Questions # 0
Users Marked my Answers as Correct # 18
Users Marked my Answers as Wrong # 3
Questions / { shivakumar kinni }
Questions
Answers
Category
Views
Company
eMail
Answers / { shivakumar kinni }
I HAVE A 1 MVA TRANSFORMER, I WANT TO KNOW THE FAULT LEVEL OF
THE SYSTEM ( WHAT IS FAULT LEVEL PLEASE EXPLAIN WITH EXAMPLE)
Answer
Full load current= 1000000/(1.732x415) = 1391.24A
% Z(Impedance)=5 (As per IS 2026 for transformer ratings of
0.631 MVA to 1.24 MVA)
Fault current= IFL/%Z =1391.24/0.05 =27.824 kA
| Is This Answer Correct ? | 18 Yes | 3 No |
