Hi Chris,
If you run all 6 in series that puts you about 2.6% vd with #4 wire about 200vdc vmp and 10 amps. In cold enough weather you’re probably above the FM-100 so would put you in a 600vdc controller. I’d go with 600v controller vs doing AC coupling. More efficient and the more volt you go the smaller the wire. My 2 cents jay > On Apr 10, 2024, at 10:40 AM, Chris Daum via RE-wrenches > <[email protected]> wrote: > > > The crazy things folks do. Dear people: We have a fellow who has an initial > off-grid array with a Radian 8048A (and related e-panel, etc.) and six 410W > Canadian solar modules. He has six more of the same modules…but the ideal > site for solar is 900 feet away from his batteries and the rest of the > system. Yeah, good planning, right? > > In terms of getting AC power out of his ‘new’ 6X array, Enphase won’t work > since he doesn’t have an Enphase system. We’re looking at perhaps SMA or > Chilcon (so the size of the wire run won’t be so astronomical). Any > suggestions? > > Best, > > Chris Daum > Oasis Montana Inc. > 406-777-4309 or 4321 > 406-777-4309 fax > www.oasismontana.com <http://www.oasismontana.com/> > > > > _______________________________________________ > List sponsored by Redwood Alliance > > Pay optional member dues here: http://re-wrenches.org > <http://re-wrenches.org/> > > List Address: [email protected] > <mailto:[email protected]> > > Change listserver email address & settings: > http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org > <http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org> > > There are two list archives for searching. When one doesn't work, try the > other: > https://www.mail-archive.com/[email protected]/ > <https://www.mail-archive.com/[email protected]/> > http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org > <http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org> > > List rules & etiquette: > http://www.re-wrenches.org/etiquette.htm > <http://www.re-wrenches.org/etiquette.htm> > > Check out or update participant bios: > http://www.members.re-wrenches.org <http://www.members.re-wrenches.org/>
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