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 Post subject: Mitigation to "FCT not determined" pop up in ETAP software
PostPosted: Tue Oct 15, 2013 12:37 am 

Joined: Tue Oct 15, 2013 12:25 am
Posts: 1
i am performing the arc flash study as per IEC standard for one of the project using E-tap Software. while running arc flash calculation "FCT not determined " pop is showing in the One line diagram.
could you guide to mitigate the problem.or any changes to be made in the bus data, ort relay data.
could you provide the any project report file for the arc flash study.


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PostPosted: Tue Oct 15, 2013 5:17 am 
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Location: Rutland, VT
Not sure what that means as I use a different software but I would think that you could find out what that means by consulting the Help section of your software. Did you look there?

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PostPosted: Sun Oct 20, 2013 3:05 pm 
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FCT = Fault Clearing Time? Just a guess :-)

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PostPosted: Sun Oct 20, 2013 10:26 pm 

Joined: Mon Oct 08, 2012 2:59 am
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Location: India
pramod mane wrote:
i am performing the arc flash study as per IEC standard for one of the project using E-tap Software. while running arc flash calculation "FCT not determined " pop is showing in the One line diagram.
could you guide to mitigate the problem.or any changes to be made in the bus data, ort relay data.
could you provide the any project report file for the arc flash study.

Please follow the link
http://etap.com/support/faq-pdfs/ETAP-FAQ-arc-flash-calculations.pdf

Regards
Girish


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