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There are certainly many options I didn't know about. You guys are an
incredible resource!<br><br>
On the LED drivers, do you bypass the transformer and rectifier and wire
in directly to the DC leads inside the box?<br><br>
Thanks,.<br><br>
Drake <br><br>
<br><br>
At 11:31 AM 9/15/2018, you wrote:<br>
<blockquote type=cite class=cite cite="">I have had great luck using
cheap LED drivers. They say 110-240 vac input but they rectify the
input to DC. I have used them to run 12 and 24 volt stuff off of
48 vdc and even 400 vdc. They operate down to about 35 volts dc. They are
available in a variety of output voltage and current. And they are
isolated. And they only cost a few dollars. <br>
<a href="https://rover.ebay.com/rover/0/0/0?mpre=https%3A%2F%2Fwww.ebay.com%2Fulk%2Fitm%2F152134115704">
https://rover.ebay.com/rover/0/0/0?mpre=https%3A%2F%2Fwww.ebay.com%2Fulk%2Fitm%2F152134115704</a>
<br>
David Katz<br><br>
On Sat, Sep 15, 2018 at 7:58 AM Drake
<<a href="mailto:drake.chamberlin@redwoodalliance.org">
drake.chamberlin@redwoodalliance.org</a>> wrote:<br>
<dl>
<dd>Since Solar Converters seems to have evaporated, I'm not sure where
to look for a 48 to 24 V DC to DC converter. Samplex has 24 to 12. It
seems like someone mentioned a Canadian company that makes these.
<br><br>
<dd>I need to step down power from a 48 V battery bank to power El Sid
pumps for an offgrid <font size=2>hydronic</font> heating system.
<br><br>
<dd>Thanks,<br><br>
<dd>Drake <br><br>
<dd><a name="m_5705594293544607975__MailAutoSig"></a>Drake
Chamberlin<br>
<dd>Athens Electric LLC<br>
<dd>OH License 44810<br>
<dd>CO License 3773<br>
<dd>NABCEP Certified Solar PV <br>
<dd>740-448-7328<br>
</i>
<dd><a href="http://athens-electric.com/">http://athens-electric.com/</a>
<br><br>
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