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|    sci.electronics.basics    |    Elementary questions about electronics    |    72,318 messages    |
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|    Message 70,897 of 72,318    |
|    Look165 to All    |
|    Re: PC PSU repurposing    |
|    21 Jan 19 22:05:56    |
      From: look165@numericable.fr              Today, PSU can operate without load ; they are regulated.even with no       load (flyback).       At minimum, they loose power in the leakage elements and the flyback       circuitry.              Sjouke Burry a écrit le 21/01/2019 à 20:06 :       > On 21-1-2019 17:36, Bob Engelhardt wrote:       >> I am going to repurpose a PC PSU & I have a question about minimum       >> loading. Many/most PSU's require minimum loads on their outputs for the       >> outputs to be powered, The PSU that I have powers its outputs without       >> loads. Is it a bad idea to run it that way? Thanks, Bob       >>       > when I use one I put 100 ohms on each output voltage.       >       > That seems to work.       >       > Else connect an old harddisk to provide a bit of load.              --- SoupGate-Win32 v1.05        * Origin: you cannot sedate... all the things you hate (1:229/2)    |
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