The STP (Sunny Tri Power) will be here shortly. The first unit is in the States and being fired up tomm.
Unfortunately, due to NEC and UL, the ESS will not be used in the US. Which is a mystery, as it is superior to what the NEC requires. It will have a standard type disconnect on the bottom, as well as an A/C disco. SMA America, LLC Steve Jefferson Supervisor, Service Line 6020 West Oaks Blvd, Suite 300 Rocklin, CA 95765 - 3714 U.S.A. Tel: +1 916 625 0870 Fax: +1 916 624-2445 Service Line +1 877 697 6283 (Toll Free) Email: steve.jeffer...@sma-america.com www.SMA-America.com<http://www.sma-america.com/> This email and any attachments thereto may contain SMA America, LLC confidential, privileged and private material for the sole use of the intended recipient. Any review, copying, or distribution of this email (or any attachments thereto) by others is strictly prohibited. If you are not the intended recipient, please contact the sender immediately and permanently delete the original and any copies of this email and any attachments thereto. Thank you. From: re-wrenches-boun...@lists.re-wrenches.org [mailto:re-wrenches-boun...@lists.re-wrenches.org] On Behalf Of Chris Mason Sent: Tuesday, May 07, 2013 11:55 AM To: RE-wrenches Subject: Re: [RE-wrenches] Dual Channel Inverters What you are asking for is the Sunny Tripower 10/12/15/17 3 phase 2 mppt input inverters, which we are using in the 415V locations but are not available in the US. I don't understand why, they are fantastic units. The units have up to 6 string inputs, string monitoring, built in electronic safety switches, really neat equipment. We need to pressure SMA to make them available States-side. On Tue, May 7, 2013 at 11:03 AM, Troy Harvey <tahar...@heliocentric.org<mailto:tahar...@heliocentric.org>> wrote: Since we stopped using micro-inverters due to the high failure rate, network problems, difficultly in replacement - I've been using the power-one inverters a bunch because the dual channels solve most of tricky issues like different roof aspects, shading, and uneven strings. However, they are limited to 6kW, which is only mid sized in todays world. I'm constantly having to design 7-12k systems in residential applications all the time. Any other dual channel inverts of the market for 240VAC? I remember back a few years ago that sharp had a 3-channel inverter. Doesn't look like it is still around. thanks, Troy Harvey --------------------- Principal Engineer Heliocentric 801-453-9434<tel:801-453-9434> tahar...@heliocentric.org<mailto:tahar...@heliocentric.org> _______________________________________________ List sponsored by Home Power magazine List Address: RE-wrenches@lists.re-wrenches.org<mailto:RE-wrenches@lists.re-wrenches.org> Change 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<http://www.re-wrenches.org/etiquette.htm> Check out participant bios: www.members.re-wrenches.org<http://www.members.re-wrenches.org> -- Chris Mason President, Comet Systems Ltd www.cometenergysystems.com<http://www.cometenergysystems.com> Cell: 264.235.5670 Skype: netconcepts
_______________________________________________ List sponsored by Home Power magazine List Address: RE-wrenches@lists.re-wrenches.org Change 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 participant bios: www.members.re-wrenches.org
