It is currently Tue Jul 07, 2020 12:22 pm



Post new topic Reply to topic Board index » Arc Flash Studies » General Discussion
Author Message
ekstra   ara
engrick
 Post subject: Reason for 1000 second rule - need to watch the video
PostPosted: Mon Mar 28, 2016 7:25 pm 
Sparks Level

Joined: Fri Apr 15, 2011 7:43 am
Posts: 177
Location: Colorado
I just found this video - https://www.youtube.com/watch?v=KTXUOWMCn_8

I now know why we use the 1000 second rule - to put out the fire
Top
 Profile Send private message  
Reply with quote  
AaronM
 Post subject: Re: Reason for 1000 second rule - need to watch the video
PostPosted: Mon Apr 04, 2016 2:31 pm 

Joined: Mon Jul 06, 2015 8:42 am
Posts: 2
Location: MN
WOW! Thanks for the post!
Top
 Profile Send private message  
Reply with quote  
Leonard
 Post subject: Re: Reason for 1000 second rule - need to watch the video
PostPosted: Mon Apr 04, 2016 3:19 pm 
Sparks Level

Joined: Tue Jul 01, 2014 8:40 am
Posts: 93
HI All

Great video and thanks for sharing it. Two questions:

1) Can anyone interpret what the workers are saying in english?

2) I do no believe that the facehields they are wearing are arc rated? They appear clear for cutting or grinding
Top
 Profile Send private message  
Reply with quote  
Jim Phillips (brainfiller)
 Post subject: Re: Reason for 1000 second rule - need to watch the video
PostPosted: Fri Apr 08, 2016 5:27 pm 
Plasma Level
User avatar

Joined: Mon Sep 17, 2007 5:00 pm
Posts: 1492
Location: Scottsdale, Arizona
Like so many, I've seen a lot of arc flash videos but this one is truly amazing - thanks for sharing. It looks like the guy was out of there in under 1 second so I guess the 2 second cut off held true. Throwing snow was a nice touch!
Top
 Profile Send private message  
Reply with quote  
arcad
 Post subject: Re: Reason for 1000 second rule - need to watch the video
PostPosted: Mon Apr 25, 2016 12:51 pm 
Sparks Level
User avatar

Joined: Wed Jun 10, 2009 5:00 pm
Posts: 263
Location: Toronto
Leonard wrote:
HI All

Great video and thanks for sharing it. Two questions:

1) Can anyone interpret what the workers are saying in english?

2) I do no believe that the facehields they are wearing are arc rated? They appear clear for cutting or grinding


Last exchange before the arc was ignited:

- Execute!
- Executing...
[boom]

I might be missing but from the conversation it appears that they've been trying to operate non-load break disconnect switch on a live bus.

_________________
Michael Furtak, C.E.T.
http://arcadvisor.com

Top
 Profile Send private message  
Reply with quote  
Display posts from previous:  Sort by  
Post new topic Reply to topic  Page 1 of 1
  [ 5 posts ] 

Board index » Arc Flash Studies » General Discussion

All times are UTC - 7 hours


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Jump to:  
© 2019 Arcflash Forum / Brainfiller, Inc. | P.O. Box 12024 | Scottsdale, AZ 85267 USA | 800-874-8883