I don't see why it wouldn't have similar performance to other Fullriver
products. The problem I've had in the past, when I found that "perfect"
battery model on the spec sheet, is that the distributor usually doesn't
stock it, and then it either is too pricey, or too long a lead time to
be practical.
Ray Walters
Remote Solar
303 505-8760
On 11/28/18 8:22 PM, Sindelar Solar wrote:
Esteemed Wrenches:
Short form, just my question: FullRiver makes a DC215-12 AGM battery,
which is in the J185 profile, more akin to an L16 at 15"x7"x15" tall.
I haven't used this particular battery model and it's not commonly
used in solar applications. Is there any reason I should avoid it,
because of shape or intended application or anything else?
Background story: I'm rebuilding/upgrading one of a handful of
late-1990s off grid systems that use the Michigan Energy Works
transformerless inverter/charge controller on a 144V DC voltage
standard. It's a rather unique product, difficult to make fully
Code-compliant today given the lack of an isolation transformer
between the DC and the AC. However, Code compliance isn't the issue
here. The existing system uses 24 6V L16 FLAs wired in series, with a
900W array (10 BP590s from 1996) feeding them (at 5A max). I'm adding
1,560W and reducing the battery capacity using FullRiver AGMs. My
question is simple: the most familiar large 12V AGMs are the 8D
profile with about 260 AH (C/20 rate) and sometimes the 4D profile
with about 210 AH. Both of these batteries are short, with a larger
footprint, and 12 of them won't fit in the space of the 24 L16s unless
they're mounted on their sides. I can do that but would prefer not to.
FullRiver also makes DC215-12, which is in the J185 profile, more akin
to an L16 at 15"x7"x15" tall. It fits the space.
Thanks, Allan
--
*Allan Sindelar*
[email protected] <mailto:[email protected]>
New Mexico EE98J Journeyman Electrician
Founder (Retired), Positive Energy, Inc.
*505 780-2738 cell*
_______________________________________________
List sponsored by Redwood Alliance
List Address: [email protected]
Change listserver email address & settings:
http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org
List-Archive:
http://www.mail-archive.com/[email protected]/maillist.html
List rules & etiquette:
www.re-wrenches.org/etiquette.htm
Check out or update participant bios:
www.members.re-wrenches.org
_______________________________________________
List sponsored by Redwood Alliance
List Address: [email protected]
Change listserver email address & settings:
http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org
List-Archive:
http://www.mail-archive.com/[email protected]/maillist.html
List rules & etiquette:
www.re-wrenches.org/etiquette.htm
Check out or update participant bios:
www.members.re-wrenches.org
