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Re: [Amps] Liquid cooling

To: amps@contesting.com
Subject: Re: [Amps] Liquid cooling
From: Martin A Flynn <maflynn@theflynn.org>
Reply-to: maflynn@theflynn.org
Date: Mon, 22 Aug 2011 12:58:14 -0400
List-post: <amps@contesting.com">mailto:amps@contesting.com>
On 8/22/2011 11:21 AM, Larry wrote:
> What would be the best choice of metal for a cooler?
My first attempt at liquid cooling used a plate chiller from a beer 
system (stainless steel tube embedded in an aluminum block).  The second 
attempt used a machined aluminum block  (cross drilled and plugged).

The hopefully last version is a foundry cast cooling block with 3/8 
stainless tubing and enough depth to machine to match a FreeScale 50V 
LDMOS and prototype board.   (power supply is a -48v / 100 A telco 
rectifier and a  48V motor and pump head)
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