That makes two of us that would like to understand, why #6? I think it dates to early grounding with grid tie systems. I remember back to 20+ years ago when the code required that the EGC was the size of the largest conductor which with 24 volt inverters was OOOO.
---------------------------------------------------------------------------- Dana Orzel Great Solar Works, Inc. C - 208.721.7003 [email protected] Idaho Contractor - # 028765 Idaho PV # 028374 NABCEP # 051112-136 www.solarwork.biz "Responsible Technologies for Responsible People since 1988" Please consider the environment before printing this email. -----Original Message----- From: RE-wrenches <[email protected]> On Behalf Of Dave Angelini Offgrid Solar Sent: Thursday, April 19, 2018 3:57 PM To: RE-wrenches <[email protected]> Subject: Re: [RE-wrenches] Looking for insulated #6 bare standoff Dana, I understand the need to use #6 in exposed places on the earth. I have had inspectors require the same wire size that is used to the battery. I have had them require the same size as the array wiring. I have never seen them do what they are doing to you so thanks for the info.... Be well! --Dave > The bare #8 is an EGC for #10 USE PV wire on the tracker to the array > mounted combiner box. > > ---------------------------------------------------------------------------- > Dana Orzel Great Solar Works, Inc. > C - 208.721.7003 [email protected] > Idaho Contractor - # 028765 Idaho PV # 028374 > NABCEP # 051112-136 www.solarwork.biz > "Responsible Technologies for Responsible People since 1988" > ï Please consider the environment before printing this email. > > > -----Original Message----- > From: RE-wrenches <[email protected]> On > Behalf Of Hilton Dier > Sent: Thursday, April 19, 2018 3:39 PM > To: [email protected] > Subject: [RE-wrenches] Looking for insulated #6 bare standoff > > Would #8 meet code? I thought that exposed ground wire had to be #6 > minimum. > > Hilton Dier III > Renewable Energy Design > Missisquoi River Hydro LLC > _______________________________________________ > List sponsored by Redwood Alliance > > List Address: [email protected] > > Change listserver email address & settings: > http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org > > List-Archive: > http://www.mail-archive.com/[email protected]/maillist > .html > > List rules & etiquette: > www.re-wrenches.org/etiquette.htm > > Check out or update participant bios: > www.members.re-wrenches.org > > _______________________________________________ > List sponsored by Redwood Alliance > > List Address: [email protected] > > Change listserver email address & settings: > http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org > > List-Archive: > http://www.mail-archive.com/[email protected]/maillist > .html > > List rules & etiquette: > www.re-wrenches.org/etiquette.htm > > Check out or update participant bios: > www.members.re-wrenches.org > > Dave Angelini Offgrid Solar "we go where powerlines don't" http://members.sti.net/offgridsolar/ e-mail [email protected] text 209 813 0060 _______________________________________________ List sponsored by Redwood Alliance List Address: [email protected] Change listserver email address & settings: http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org List-Archive: http://www.mail-archive.com/[email protected]/maillist.html List rules & etiquette: www.re-wrenches.org/etiquette.htm Check out or update participant bios: www.members.re-wrenches.org _______________________________________________ List sponsored by Redwood Alliance List Address: [email protected] Change listserver email address & settings: http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org List-Archive: http://www.mail-archive.com/[email protected]/maillist.html List rules & etiquette: www.re-wrenches.org/etiquette.htm Check out or update participant bios: www.members.re-wrenches.org
