<html>
<head>
<meta content="text/html; charset=ISO-8859-1"
http-equiv="Content-Type">
</head>
<body bgcolor="#FFFFFF" text="#000000">
You could almost run a 22 v nominal system, if you used 2 v cells.
Charge controllers like the FM60 and the Classic have enough
adjustment in the bulk/ float settings to make it work, and that
would be closer to the 20 - 28 v dc window you're looking for. (20
v would be comparable to 10.9 on a 12 v system or complete
discharge, while 28v would be 15.3 v on a 12v system, plenty of room
to EQ)<br>
However there are a lot of comm systems that have been running off
grid for decades, so I really think you just need to take another
look at the required specs. Solar Converters in Canada make a
voltage regulator that will stabilize a battery voltage, as well as
up and down DC to DC converters.<br>
Also, I'm up in Denver, and don't mind driving (buy my gas) if you
ever need any help.<br>
<br>
Ray Walters<br>
<br>
On 11/3/2011 4:26 PM, All Solar, Inc. wrote:
<blockquote
cite="mid:6272FD79B0AF41F3A90BCB8EE481E604@SrvcTagGV13VB1"
type="cite">
<meta content="text/html; charset=ISO-8859-1"
http-equiv="Content-Type">
<meta name="GENERATOR" content="MSHTML 8.00.6001.19088">
<style></style>
<div><font face="Arial" size="2">Hello,</font></div>
<div><font face="Arial" size="2">I have a client running wireless
comm. equipment that he would like to run from a 24vdc battery
bank. Even though it will operate either 12vdc or 24vdc, he
would like to maintain 24vdc +/- 4v. Any ideas out there
would be helpfull.</font></div>
<div> </div>
<div><font face="Arial" size="2">Jeremy</font></div>
<div> </div>
<div><font face="Arial" size="2">All Solar Inc.<br>
Jeremy and Amy Rodriguez<br>
1463 M St<br>
Penrose, CO 81240<br>
<a moz-do-not-send="true" href="http://www.asolarelectric.com">www.asolarelectric.com</a><br>
Phone 719-372-3808<br>
Fax 719-372-3804<br>
Email <a moz-do-not-send="true"
href="mailto:allsolar@scswifi.net">allsolar@scswifi.net</a><br>
Email <a moz-do-not-send="true"
href="mailto:allsolar@live.com">allsolar@live.com</a></font></div>
<br>
<fieldset class="mimeAttachmentHeader"></fieldset>
<br>
<pre wrap="">_______________________________________________
List sponsored by Home Power magazine
List Address: <a class="moz-txt-link-abbreviated" href="mailto:RE-wrenches@lists.re-wrenches.org">RE-wrenches@lists.re-wrenches.org</a>
Options & settings:
<a class="moz-txt-link-freetext" href="http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org">http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org</a>
List-Archive: <a class="moz-txt-link-freetext" href="http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org">http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org</a>
List rules & etiquette:
<a class="moz-txt-link-abbreviated" href="http://www.re-wrenches.org/etiquette.htm">www.re-wrenches.org/etiquette.htm</a>
Check out participant bios:
<a class="moz-txt-link-abbreviated" href="http://www.members.re-wrenches.org">www.members.re-wrenches.org</a>
</pre>
</blockquote>
</body>
</html>