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Old Oct 19, 2011, 07:02 PM
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Near Kingston, Ontario, Canada
Joined Dec 2004
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HP DPS-800GB Power Up Solution

Originally Posted by lipoflyer View Post
I have the same issue. Is there a fix for this.
Finally after several attempts to get the supply to hold voltage with load I believe I have the answer. Instead of jumpering pins 30, 31 and 34 together just jumper 34 to 31 and tie pin 30 to +12V. So far I can now load up to 45 amps and the output drops just 100mv (12.9V to 12.8V). I do believe I will have a double gin and tonic to celebrate. I had almost given up and tossed the supply. Now I hope I can get more as I believe this is one nice compact supply capable of delivering 65 amps. I plan to series up a couple for 24V which be a piece of cake seeing as the negative is not tied to chassis ground.

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