Tesla's guidelines are 7.6 kW inverter AC rating. August
On Wed, Jul 22, 2020 at 12:18 PM Dave Angelini Offgrid Solar < offgridso...@sti.net> wrote: > Schneider uses 1.25 max on an XW for Ac coupling. That would be 1.25 x 6 > kw or 7.5kw max from the grid inverter when ac coupling. > > I doubt your numbers would work well with a 5kw internal powerwall. Maybe > if you had 2 poweralls? Better get info from Tesla or the installer on > Wrenches. Good Luck! > > > > *Dave Angelini Offgrid Solar > "we go where powerlines don't" > http://members.sti.net/offgridsolar/ <http://members.sti.net/offgridsolar/> > e-mail offgridso...@sti.net <offgridso...@sti.net> > text 209 813 0060* > > On Wed, 22 Jul 2020 07:24:48 -0400, r...@solartechvt.com wrote: > > Considering the lack of public info available for the Powerwall, does > anyone have any insight into the AC coupling limits for a single Powerwall? > > For example, can we AC couple 10kw Solar Edge to a single Powerwall? > > Thanks > > Rich > > > > *From:* RE-wrenches [mailto:re-wrenches-boun...@lists.re-wrenches.org] *On > Behalf Of *Ray > *Sent:* Tuesday, July 21, 2020 8:39 PM > *To:* re-wrenches@lists.re-wrenches.org > *Subject:* Re: [RE-wrenches] Tesla Powerwall 2.0 - Experience?/Generator > charging > > > > That's going to be long extension cord for most off grid projects....... > > Ray Walters > > Remote Solar > > 303 505-8760 > > On 7/21/20 12:11 PM, Matt Partymiller wrote: > > Jay, > > > > The Tesla Gateway has a 12v input terminal for boot up. To startup my off > grid Powerwall we wired in a 12V power supply to the input terminals and > plugged the other side into a grid-connected outlet. > > _______________________________________________ > List sponsored by Redwood Alliance > > List Address: RE-wrenches@lists.re-wrenches.org > > Change listserver email address & 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 or update participant bios: > www.members.re-wrenches.org > >
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