Indeed, turbulence can reduce flow. I must confess that I have no experience
with using a 'computer' type of fan to cool rigs.
73,
Geoff
GM4ESD
----- Original Message -----
From: "David Cutter" <[EMAIL PROTECTED]>
To: "Geoffrey Mackenzie-Kennedy" <[EMAIL PROTECTED]>; "Elecraft
Discussion List" <[email protected]>
Sent: Thursday, December 07, 2006 1:43 PM
Subject: Re: RE: [Elecraft] Thermal control for Q1 / Q2 in KPA100?
Also finger grills and panel slots create turbulence which can drastically
reduce flow. For a common or garden 'computer' type of fan, a dust filter
can practically stop air flow all together, so, choose with care.
David
G3UNA
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