Hi Greg <br><br>Thanks for your response. After I sent the message I received an answer from Hughes and they will supply the DC/DC. We usually build our power supplies but this time it is more shipper and faster to buy from Hughes. We have already one and it is working good. They are less expensive than build a new one. Also we can not modify Hughes equipment because we are not certify by them this means that we need to use their service to comply with their warranty. <br>
<br>Thanks again.<br>Juan Lugo<br>(787)833-8433<br><br><div class="gmail_quote">On Sat, Nov 6, 2010 at 9:14 AM, Greg Steiner <span dir="ltr"><<a href="mailto:vlf@cablerocket.com">vlf@cablerocket.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
<div bgcolor="#ffffff" text="#000000">
<font size="+1">Juan, what voltages are you trying to convert 12vdc to
24 vdc. There are many ways to go about doing that. If i remember
right, the Hughes equipment requires about 1.5 amps. The simplest and
most efficient way to solve this problem is to buy a 12v to 12v
isolated dc to dc converter, then connect the out put in series aiding
with the input. if you can tell me the exact power requirements of your
equipment, i'd be happy to suggest a converter.<br>
Greg Steiner<br>
</font>
<div>-- <br>
<div>
<p class="MsoNormal">Greg Steiner</p>
<p class="MsoNormal"> </p>
<p class="MsoNormal">VLF Designs</p>
<p class="MsoNormal">1621 Bella Vista Dr.</p>
<p class="MsoNormal">Jackson, Mo. 63755</p>
<p class="MsoNormal"> </p>
<p class="MsoNormal">Ph: 573-204-1286</p>
<p class="MsoNormal">Fax:573-204-1286</p>
<p class="MsoNormal">Ph: 573-388-2117</p>
<p class="MsoNormal"> </p>
<p class="MsoNormal">Email: <a href="mailto:vlf@cablerocket.com" target="_blank">vlf@cablerocket.com</a></p>
<p class="MsoNormal"> </p>
</div>
</div>
</div>
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<br></blockquote></div><br><br clear="all"><br>-- <br>Juan Lugo<br>Tel: (787)833-8433<br>Fax: (787)265-1684<br><br>