[RE-wrenches] Listed Battery Enclosure?

[Dana]

Perhaps ask the AHJ what a listed box entails?

I have presented numerous AHJ's with a multitude of boxes and never had any
questioned. Vent with fan, inlet air on diagonal lower side from fan, sloped
top, minor containment, clear Plexi glass top, jug of neutralizer = no issue


Or appeal to his supervisor for "clarification" you might be surprised how
quickly his request changes.

 

 

Thanks

Dana Orzel -  Great Solar Works, Inc -  E - dana at solarwork.com -  V
970.626.5253

F - 970.626.4140     C - 970.209.4076     web - www.solarwork.com  

"Responsible Technologies for Responsible People since 1988"

P Please consider the environment before printing this email

 

From: re-wrenches-bounces at lists.re-wrenches.org
[mailto:re-wrenches-bounces at lists.re-wrenches.org] On Behalf Of Kent
Osterberg
Sent: Thursday, March 22, 2012 5:43 PM
To: RE-wrenches
Subject: Re: [RE-wrenches] Listed Battery Enclosure?

 

I agree, Brian; especially when the battery system is large. It's important
to design the room so it can be in compliance with NEC 480.9. (A)
Ventilation, (B) Guarding live parts. The locked door qualifies, and (C)
Working space.



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