How big of a system are you looking at as some of the smaller charge controllers are auto sensing Jerry
On Tue, Mar 24, 2015 at 12:11 PM, Jeremy Rodriguez <[email protected]> wrote: > Wrenches, > I have a client that wants to charge a 24v battery bank and a 48v bank > with the same array. Different charge controllers, with some type of relay > is what I was thinking, and using the controller's aux. 12v output for the > relay control. > The primary battery to be charged would be the 24v bank, then once it is > fully charged, divert the pv to the secondary controller at the 48v bank. > > Any comments or recommendations on this would be helpful. > > Jeremy Rodriguez > All Solar Inc. > Penrose, CO > > _______________________________________________ > 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 > > >
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