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Thread: AC or DC fans?

  1. #11
    Join Date
    Aug 2008
    Location
    Seattle
    Posts
    220

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    I use AC fans. They power up once the interlock switches on mains power. You can get them from Mouser. Datasheet:

    http://www.orionfans.com/administrat...oads/oa825.pdf

  2. #12
    Join Date
    Feb 2010
    Location
    Melbourne, Australia
    Posts
    1,106

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    Quote Originally Posted by Robin View Post
    I use AC fans. They power up once the interlock switches on mains power.
    I too use AC fans, but I keep them on when the interlock is open to cool the scanner amps and DC supply (for the interlock controller). Having these stop when I shut off the lasers would not suit my purposes.

  3. #13
    Join Date
    Oct 2007
    Location
    Wisconsin
    Posts
    305

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    I thought the same thing Xytrel

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