I'd be curious if they have any type of online monitoring, at least for the grie-tie versions.
On Sun, Apr 17, 2022 at 4:28 PM Darryl Thayer via RE-wrenches < re-wrenches@lists.re-wrenches.org> wrote: > Hi Peter, My Cybro experience was from maybe 10 years ago; at that time, > they did not have any 485 connection or Lithium connection. If the Li > battery has a built-in BMS the Cybro has the standard charge profiles, of > bulk, absorb, and float, I do not remember a refloat. The > > On Sun, Apr 17, 2022 at 11:16 AM petertor--- via RE-wrenches < > re-wrenches@lists.re-wrenches.org> wrote: > >> This is great information folks. It looks like Cybo has most of the load >> scenarios covered. >> >> I have one last question before I call them on Monday morning: "Do the >> Cybo inverters support LiFePO4 batteries? That is, does one of their four >> DC inputs not only auto-detect batteries but does it recognize LiFePO4 vs. >> PbAcid? It is my understanding that LiFePO4 batteries need a different >> charging cycle compared to PbAcid to attain a 100% SOC. >> >> - Peter >> >> Peter T. Parrish, Ph.D. >> President, California Solar Engineering >> 1107 Fair Oaks Blvd Ste. 351 >> South Pasadena, CA 91030 >> (323) 839-6108 >> >> On 04/16/2022 3:59 PM Darryl Thayer via RE-wrenches < >> re-wrenches@lists.re-wrenches.org> wrote: >> >> >> yes, there are three versions of the cybo inverter, the one that I a most >> familiar with produced a 60 HZ AC signal; the voltage did not exceed 120 >> volts or 240 volts. The voltage out times the current out was equal to the >> voltage in times current in. This allowed me to operate a resistance load, >> like a water heater. >> >> On Sat, Apr 16, 2022 at 2:39 PM Glenn Burt via RE-wrenches < >> re-wrenches@lists.re-wrenches.org> wrote: >> >> Take a look at Cybo inverters >> >> -Glenn >> Sent from my 'smart'phone, so please excuse typos and spelling errors. >> >> ------ Original message------ >> *From: *petertor--- via RE-wrenches >> *Date: *Sat, Apr 16, 2022 12:49 PM >> *To: *re-wrenches@lists.re-wrenches.org; >> *Cc: *peter...@pobox.com; >> *Subject:*[RE-wrenches] Is There an "Off-grid" (i.e. constant voltage) >> Version of Microinverters? >> >> It has been a while since I installed a PV system, so I apologize in >> advance for my ignorance wrt product availability. >> >> I recently had need for the off-grid equivalent of a grid-tied >> microinverter. I have an assortment of new and not so new PV modules such >> as the Solaria mono, 400 Wp and the Jinko poly, 310 Wp. I would like a >> microinverter that makes available 120 Vac (or 240 Vac but 120 is >> preferable), 60 Hz. I would then take the output of these microinverters >> and combine them in a subpanel. I do not have a need for battery storage. >> >> I can explain more about the application to anyone who has an interest. >> >> Does such an component exist? >> >> Thanks in advance for any help. >> >> - Peter >> >> Peter T. Parrish, Ph.D. >> President, California Solar Engineering >> 1107 Fair Oaks Blvd Ste. 351 >> South Pasadena, CA 91030 >> (323) 839-6108 >> _______________________________________________ >> List sponsored by Redwood Alliance >> >> Pay optional member dues here: http://re-wrenches.org >> >> 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 >> >> There are two list archives for searching. When one doesn't work, try the >> other: >> https://www.mail-archive.com/re-wrenches@lists.re-wrenches.org/ >> http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org >> >> List rules & etiquette: >> http://www.re-wrenches.org/etiquette.htm >> >> Check out or update participant bios: >> http://www.members.re-wrenches.org >> >> _______________________________________________ List sponsored by Redwood >> Alliance Pay optional member dues here: http://re-wrenches.org 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 >> There are two list archives for searching. When one doesn't work, try the >> other: https://www.mail-archive.com/re-wrenches@lists.re-wrenches.org/ >> http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org List >> rules & etiquette: http://www.re-wrenches.org/etiquette.htm Check out or >> update participant bios: http://www.members.re-wrenches.org >> >> >> Peter T. Parrish, Ph.D. >> President, SolarGnosis >> 1107 Fair Oaks Blvd Ste. 351 >> South Pasadena, CA 91030 >> (323) 839-6108 >> _______________________________________________ >> List sponsored by Redwood Alliance >> >> Pay optional member dues here: http://re-wrenches.org >> >> 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 >> >> There are two list archives for searching. When one doesn't work, try the >> other: >> https://www.mail-archive.com/re-wrenches@lists.re-wrenches.org/ >> http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org >> >> List rules & etiquette: >> http://www.re-wrenches.org/etiquette.htm >> >> Check out or update participant bios: >> http://www.members.re-wrenches.org >> >> _______________________________________________ > List sponsored by Redwood Alliance > > Pay optional member dues here: http://re-wrenches.org > > 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 > > There are two list archives for searching. When one doesn't work, try the > other: > https://www.mail-archive.com/re-wrenches@lists.re-wrenches.org/ > http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org > > List rules & etiquette: > http://www.re-wrenches.org/etiquette.htm > > Check out or update participant bios: > http://www.members.re-wrenches.org > > -- *Kirk Herander / **kirkh@vermont.solar <kirkh@vermont.solar>* *Owner|Principal, VT Solar, LLC* *Celebrating our 31st Anniversary 1991-2022!!* *www.vermont.solar* <https://nam02.safelinks.protection.outlook.com/?url=www.vermontsolarnow.com&data=02%7C01%7C%7C9f0330d75a244870112408d685311841%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C636842843233477645&sdata=0NjyuKeQbEK6245SNnk8X4XnP9Q%2B%2BqtvcALkdDghvk4%3D&reserved=0> dba Vermont Solar Engineering 802.863.1202
_______________________________________________ List sponsored by Redwood Alliance Pay optional member dues here: http://re-wrenches.org 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 There are two list archives for searching. When one doesn't work, try the other: https://www.mail-archive.com/re-wrenches@lists.re-wrenches.org/ http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org List rules & etiquette: http://www.re-wrenches.org/etiquette.htm Check out or update participant bios: http://www.members.re-wrenches.org
