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Need 200w open frame power supply

Discussion in 'Electronic Design' started by Yzordderrex, Feb 15, 2007.

  1. Yzordderrex

    Yzordderrex Guest

    Greetings,

    I am modifying a piece of gear to put out more power and need to get
    hold of a 24vdc open frame power supply. The present design has a
    100w power supply, but I am hoping newer designs can double the power
    in a similar footprint. I never bought an off the shelf design
    before, alway did them myself. So I have no idea what manufacturers
    would be good to look at. I see a company called astrodyne in MA.
    Any other companies I should look at?

    The present power supply is the VLT100 in the link below.

    http://www.celetronix.com/eos/eos_prod_eos.htm

    regards,
    Bob
     
  2. Joerg

    Joerg Guest

    PowerOne and Condor come to mind. Nothing is perfect in the world of
    switchers but I had mostly positive experiences with them.
     
  3. Rich Grise

    Rich Grise Guest

    I've always had excellent luck with Lambda:
    http://www.lambdapower.com/

    Good Luck!
    Rich
     
  4. NOT wicor - unless the kit is in a location that you like to travel to often!

    TOKO does some cheap & nasty open frame supplies - if they have to be cheap and
    noise is not so important.
     
  5. Brian

    Brian Guest

    I have had good results with following:

    Tamura of America (was Taiyo Yuden)
    Power One


    In my experience, following seem to produce units
    having reliability problems and/or tend to not meet
    their published specs:

    Vicor
    Astec
    Phihong
    Mean Well
     

  6. Those are the brands that Microdyne was using when I left.


    We had problems with all of them. Some never made it through the
    first test in engineering.


    --
    Service to my country? Been there, Done that, and I've got my DD214 to
    prove it.
    Member of DAV #85.

    Michael A. Terrell
    Central Florida
     
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