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FADHEL
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Join Date: Sep 2012
Posts: 58

System Short Circuit Level (MVA)

10/05/2012 4:25 PM

dear all

How can we calculate System Short Circuit Level (MVA) for 132kv sub station.

regards
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nobodysomebody47
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Join Date: Nov 2011
Posts: 171
Good Answers: 1
#1

Re: System Short Circuit Level (MVA)

10/05/2012 4:57 PM

Here is how to do calculation, all about short circuit calculation
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wareagle
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Location: Alabama
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#2

Re: System Short Circuit Level (MVA)

10/05/2012 7:32 PM

http://ecmweb.com/content/how-perform-short-circuit-calculations
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pstanwar9229
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Join Date: Oct 2010
Location: India
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#3

Re: System Short Circuit Level (MVA)

10/06/2012 9:13 AM

http://enggbooks0109.blogspot.com/2012/09/ec-electrical-calculation-handbook-by.html?m=1

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electricalexpert65
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Join Date: Oct 2009
Posts: 2061
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#4

Re: System Short Circuit Level (MVA)

10/06/2012 11:22 AM

Do you want to know the source fault level?
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ramvinod
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#5

Re: System Short Circuit Level (MVA)

10/06/2012 1:57 PM

Try this link

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 Ramesh,Freelance Electrical/automation Consultant
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pstanwar9229
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#6

Re: System Short Circuit Level (MVA)

10/07/2012 1:23 AM

Rightly said Guru Electricalexpert65. You should know the fault level of main incoming supply ie. 132kv for short ckt. calculation. MVA method is easy to calculate. Refer the book linked in my previous comment.

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wareagle
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#7

Re: System Short Circuit Level (MVA)

10/08/2012 4:02 PM

pstanwar9229
Ramesh

My posted site is much more detailed. Don't forget to check part 2 and 3 at the bottom of the page

http://ecmweb.com/content/how-perform-short-circuit-calculations
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Users who posted comments:

electricalexpert65 (1); nobodysomebody47 (1); pstanwar9229 (2); ramvinod (1); wareagle (2)

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