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Dust collector frequency

Discussion in 'Misc Electronics' started by Joe Smith, May 2, 2004.

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  1. Joe Smith

    Joe Smith Guest

    Notice on large tv's,,sometimes a very large thick build up between
    hot shield and maybe a resis or diode leg,,would kill to know what
    frequency is running in that area.Seems nice to have in house,,biggest
    dust collectors I have are my normal HVAC return duct and all the power
    supplys running on various computers,,AC ducts (or heat) dont stir up
    enough to collect small particulates,,thats where the pc supply comes
    in,,,,,my,my,my.
    Joe.
     
  2. Jerry G.

    Jerry G. Guest

    It is mainly high voltage that attracts the dust. The dust particles near to
    the high voltage are neutral in charge. They then get attracted to the high
    voltage charged surfaces.

    On the other hand, humid surfaces, such as the inside of air conditioning
    ducts, and humidifiers, will also cause dust to stick to their surfaces.
    Dry surfaces can also attract dust from the natural generation of some
    static charge.

    --

    Greetings,

    Jerry Greenberg GLG Technologies GLG
    =========================================
    WebPage http://www.zoom-one.com
    Electronics http://www.zoom-one.com/electron.htm
    =========================================


    Notice on large tv's,,sometimes a very large thick build up between
    hot shield and maybe a resis or diode leg,,would kill to know what
    frequency is running in that area.Seems nice to have in house,,biggest
    dust collectors I have are my normal HVAC return duct and all the power
    supplys running on various computers,,AC ducts (or heat) dont stir up
    enough to collect small particulates,,thats where the pc supply comes
    in,,,,,my,my,my.
    Joe.
     
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