eljainc
Guest
Tue Sep 29, 2009 8:43 pm
Hello,
I'm looking for a DC Axial cooling fan that is 80mm x 80mm x 25mm
(could be 30 or 40mm too, the thickness isn't as important). The
voltage could should be 12V, although 5V or 24 would work too.
One of the criteria is that the fan be constructed of all metal. This
includes the frame of the motor as well as the blades/impellers.
Does anybody know of a source for these type of fans. I have tried
Evercool, but have not heard back from them as their headquarters are
in Taiwan I believe.
Thanks
Mike
webpa@aol.com
Guest
Thu Oct 01, 2009 2:32 am
On Sep 29, 1:43 pm, eljainc <elja...@sbcglobal.net> wrote:
Quote:
Hello,
I'm looking for a DC Axial cooling fan that is 80mm x 80mm x 25mm
(could be 30 or 40mm too, the thickness isn't as important). The
voltage could should be 12V, although 5V or 24 would work too.
One of the criteria is that the fan be constructed of all metal. This
includes the frame of the motor as well as the blades/impellers.
Does anybody know of a source for these type of fans. I have tried
Evercool, but have not heard back from them as their headquarters are
in Taiwan I believe.
Thanks
Mike
Why metal? Screen both ends for the frequencies you're worried
about; Metal parts won't stop emp/emi/etc. If you're worried about
thermal effects....open an "all metal" fan and enjoy the various
polymers inside (wire insulation, baffles, stringers, spools, etc.,
etc.)
