Jeff, according to Midnite’s website, their B-17 inverter can be up to 40 kW in 2 kW increments. Allan
>> On Feb 22, 2020, at 8:05 PM, Jeff Clearwater <je...@villagepowerdesign.com> >> wrote: > Ahh you're right all our 120/240 volt systems are less than 24 KW. I was > thinking of 230 V 50hz systems with multi-cluster boxes. > > How large can the Sol-Ark be stacked to? Anyone with large Sol-Ark system > experience? > > I hear Mornignstar and MidNite are working on surge capable off-grid > inverters. Anyone have a insight as to their KW goals? > > Best, > > Jeff > > wes kennedy wrote on 2/21/20 1:37 PM: > >> Hi Jeff, >> >> I think the biggest split phase sunny island system is 4 units, so that's >> 24KW. >> >> What do you do for larger systems? Segment the loads? Not always very >> practical. >> >> This latest opportunity is for an agricultural building that peaks at 75KW. >> >> >> >> -Wes Kennedy 303-653-3073 >> >> >> On Friday, February 21, 2020, 12:47:39 PM MST, Jeff Clearwater >> <je...@villagepowerdesign.com> wrote: >> >> >> All of my SMA Sunny Island Sunny Boy AC coupled systems greater than 12 KW >> have worked flawlessly and delivered reliable power and good monitoring for >> years. Less excited about my Schneider and Outback systems due to callbacks >> and hassles. a bit more expensive but worth it IMHO. >> >> Hope that helps! >> >> Jeff >> >> wes kennedy wrote on 2/21/20 9:41 AM: >> >> Hi friends, >> >> I keep running across opportunities with 50KW-300KW peak load requirements, >> on split phase services. Big homes, agriculture etc. >> >> Outback, Schneider, SMA can all gang/stack into the 30-50KW range, but north >> of there, I am not finding many (any?) options? >> >> Just found Aims Power 50 KW split phase unit with claims of higher power >> offerings by special order. Even the 50KW unit is $20K, so quite spendy. Any >> experience with these guys? >> 50kw - 50,000 WATT DC TO AC PURE SINE POWER INVERTER CHARGER 384 Vdc TO >> 220/230/240 Vac >> >> >> >> >> 50kw - 50,000 WATT DC TO AC PURE SINE POWER INVERTER CHARGER 384 Vdc TO ... >> 50kw - 50,000 WATT DC TO AC PURE SINE POWER INVERTER CHARGER 384 Vdc Split >> Phase 220/230/240 >> >> >> Thanks for any input! >> >> -Wes Kennedy 303-653-3073 >> on this list since the 90's >> >> >> _______________________________________________ >> 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://www.mail-archive.com/re-wrenches@lists.re-wrenches.org/maillist.html >> >> List rules & etiquette: >> www.re-wrenches.org/etiquette.htm >> >> Check out or update participant bios: >> www.members.re-wrenches.org >> >> >> -- >> ~~~~~~~~~~~ >> Jeff Clearwater >> Village Power Design >> linkedin >> www.villagepowerdesign.com >> cell - 413-559-9763 >> ~~~~~~~~~~~~~~~~~~~~~~~ > > > -- > ~~~~~~~~~~~ > Jeff Clearwater > Village Power Design > linkedin > www.villagepowerdesign.com > cell - 413-559-9763 > ~~~~~~~~~~~~~~~~~~~~~~~ > _______________________________________________ > 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://www.mail-archive.com/re-wrenches@lists.re-wrenches.org/maillist.html > > List rules & etiquette: > www.re-wrenches.org/etiquette.htm > > Check out or update participant bios: > www.members.re-wrenches.org
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