Thanks for the reply William! We will be running it through a fused combiner at the array prior to that-this would not allow us to disconnect under load, however I cannot see the need to. . .
Best regards, Mark Dickson, NABCEP Certified Solar PV Installer T Oasis Montana Inc. From: re-wrenches-boun...@lists.re-wrenches.org [mailto:re-wrenches-boun...@lists.re-wrenches.org] On Behalf Of William Miller Sent: Friday, December 18, 2009 8:23 PM To: RE-wrenches Subject: SPAM-MED: Re: [RE-wrenches] 690.31E (through a building) Mark: If it were me, I'd put a disconnect prior to entry to the building. How are you going to service the connections without a disconnecting means? William Miller At 03:24 PM 12/18/2009, you wrote: Hello there, Due to a lot of concrete and asphalt, we are forced to run our PV source circuits in through one exterior wall, through a crawl space and out through the opposite exterior wall to our inverter and disconnect. We will be using EMT and will not be making any stops while inside the building. We will however need to place a couple of pull-boxes due the various required bends in excess of 360*. Will we be required to place a DC disconnect at the "first readily accessible" point inside the building? Best regards, Mark Dickson, NABCEP Certified Solar PV Installer T Oasis Montana Inc. _______________________________________________ List sponsored by Home Power magazine List Address: RE-wrenches@lists.re-wrenches.org Options & settings: http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org List-Archive: http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org List rules & etiquette: www.re-wrenches.org/etiquette.htm Check out participant bios: www.members.re-wrenches.org <http://www.members.re-wrenches.org/> No virus found in this incoming message. Checked by AVG - www.avg.com <http://www.avg.com/> Version: 9.0.717 / Virus Database: 270.14.113/2573 - Release Date: 12/17/09 23:35:00 Please note new e-mail address and domain: William Miller Miller Solar Voice :805-438-5600 email: will...@millersolar.com http://millersolar.com <http://millersolar.com/> License No. C-10-773985
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