ECN Electrical Forum - Discussion Forums for Electricians, Inspectors and Related Professionals
ECN Shout Chat
Shout Box
Recent Posts
Video: Inventor of the GFCI self-testing shocks
by Bill Addiss. 01/17/18 11:11 PM
FPE in Germany
by HotLine1. 01/17/18 07:07 PM
VDE 0100 to introduce AFCIs
by LongRunner. 01/17/18 10:32 AM
Fujifilm Recalls Power Adapter Wall Plugs
by Admin. 01/16/18 07:04 PM
Air Compressor feeder conductor sizing
by Potseal. 01/15/18 09:08 PM
New in the Gallery:
Housebilding DIY wiring
SE cable question
Who's Online Now
0 registered members (), 14 guests, and 14 spiders.
Key: Admin, Global Mod, Mod
Previous Thread
Next Thread
Print Thread
Rate Thread
Emergency Lighting Transfer Time - Generator #98320
05/28/06 06:36 AM
05/28/06 06:36 AM
F
Frank Cinker  Offline OP
Member
Joined: Jul 2001
Posts: 311
Pennsylvania
I was under the impression that the transfer switch time must not exceed 10 seconds when a generator powers emergency lighting. NEC Article 700. I checked section 700.12.(B)and could not find it. Is it in another section or has it been rewritten?

Frank

2017 / 2014 NEC & Related Books and Study Guides
Re: Emergency Lighting Transfer Time - Generator #98321
05/28/06 07:17 AM
05/28/06 07:17 AM
I
iwire  Offline
Moderator
Joined: Jan 2003
Posts: 4,391
North Attleboro, MA USA
Quote
700.12 General Requirements.
Current supply shall be such that, in the event of failure of the normal supply to, or within, the building or group of buildings concerned, emergency lighting, emergency power, or both shall be available within the time required for the application but not to exceed 10 seconds.....


Bob Badger
Construction & Maintenance Electrician
Massachusetts

Featured:

2017 Master Electrician Exam Preparation Combos
2017 NEC Electrician
Exam Prep Combos:
Master / Journeyman

 

Member Spotlight
watersparkfalls
watersparkfalls
Washington...Not DC
Posts: 222
Joined: March 2005
Show All Member Profiles 
Top Posters(30 Days)
sparky 22
Admin 20
Potseal 13
Popular Topics(Views)
243,530 Are you busy
180,334 Re: Forum
170,823 Need opinion
Powered by UBB.threads™ PHP Forum Software 7.6.1
(Release build 20180101)
Page Time: 0.013s Queries: 14 (0.003s) Memory: 0.9417 MB (Peak: 1.0592 MB) Zlib enabled. Server Time: 2018-01-18 05:45:57 UTC