Definitely far easier with less strings and BOS for 1000 vdc. I have been begging for a 1000 vdc charge controller for offgrid! Dave Angelini Offgrid Solar "we go where powerlines don't" http://members.sti.net/offgridsolar/ [1] e-mail offgridso...@sti.net [2] text 209 813 0060
On Mon, 10 Feb 2020 07:19:55 -0800, jay wrote: Here are a few answers to ( thanks) the comments. 1. its already has a 400 amp 240v service, I don't see that changing, loads are not going up, they just want to add solar. 2. I would rather do 4 Primo 15's at 1000v than, 8 SMA 7.7 at 600v, unless someone can convince me otherwise. This project is still just in the talking stages, and is months out before anything even would begin to go forward with design. I'm just trying to get ahead of the curve so I can have as many design options as possible. Jay On Feb 10, 2020, at 5:53 AM, Chris Sparadeo wrote: If this site requires a new service, another option would be to have the utility install 3-phase transformers and use higher capacity inverters. Now we're back to the CPS 60 kW... On Mon, Feb 10, 2020 at 8:39 AM Chad Waits wrote: Biggest I found was Fronius 15kW. Chad Waits President 520-270-4873 HI All, I'm wondering what the largest GT battery less inverter (and what people recommend) for 240v 60hz is out there. I don't need MLPE, as project would be ground mount, its large residential, potentially 60KW. SE has their 11.4KW, but I've heard lots of bad things about them recently. Fronius has a 10KW? Thanks in advance jay Peltz power _______________________________________________ List sponsored by Redwood Alliance List Address: RE-wrenches@lists.re-wrenches.org [6] Change listserver email address & settings: http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org [7] List-Archive: http://www.mail-archive.com/re-wrenches@lists.re-wrenches.org/maillist.html [8] List rules & etiquette: www.re-wrenches.org/etiquette.htm [9] Check out or update participant bios: www.members.re-wrenches.org [10] _______________________________________________ List sponsored by Redwood Alliance List Address: RE-wrenches@lists.re-wrenches.org [11] Change listserver email address & settings: http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org [12] List-Archive: http://www.mail-archive.com/re-wrenches@lists.re-wrenches.org/maillist.html [13] List rules & etiquette: www.re-wrenches.org/etiquette.htm [14] Check out or update participant bios: www.members.re-wrenches.org [15] -- Chris Sparadeo C_802-369-4458 H_802-728-3059 _______________________________________________ List sponsored by Redwood Alliance List Address: RE-wrenches@lists.re-wrenches.org [16] Change listserver email address & settings: http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org [17] 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 Links: ------ [1] http://members.sti.net/offgridsolar/ [2] mailto:offgridso...@sti.net [3] mailto:sparadeo.ch...@gmail.com [4] mailto:chadwa...@netzerosolar.net [5] mailto:jay.pe...@gmail.com [6] mailto:RE-wrenches@lists.re-wrenches.org [7] http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org [8] http://www.mail-archive.com/re-wrenches@lists.re-wrenches.org/maillist.html [9] http://www.re-wrenches.org/etiquette.htm [10] http://www.members.re-wrenches.org/ [11] mailto:RE-wrenches@lists.re-wrenches.org [12] http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org [13] http://www.mail-archive.com/re-wrenches@lists.re-wrenches.org/maillist.html [14] http://www.re-wrenches.org/etiquette.htm [15] http://www.members.re-wrenches.org/ [16] mailto:RE-wrenches@lists.re-wrenches.org [17] http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org
_______________________________________________ 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