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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[Amps\]\s+Water\s+cooling\.\s+Not\s+dummy\s+load\.\s*$/: 5 ]

Total 5 documents matching your query.

1. [Amps] Water cooling. Not dummy load. (score: 1)
Author: "Bob D." <ajamas.rn@gmail.com>
Date: Thu, 25 Feb 2021 11:20:01 -0500
Anyone using the water cooled version of 3cx1500A7. 3CW1750A7 How'd you do it? 73, -Bob ah7i -- -do not look into LASER with remaining eye! _______________________________________________ Amps mailin
/archives//html/Amps/2021-02/msg00040.html (7,116 bytes)

2. Re: [Amps] Water cooling. Not dummy load. (score: 1)
Author: Steven Katz <stevek@jmr.com>
Date: Thu, 25 Feb 2021 16:35:10 +0000
The Alpha 70V used a 3CV1500A7 (c. 1990) and worked very well. Some info on that is in the manual: https://www.alpharfsystems.com/wp-content/uploads/2016/05/70V_Manual.pdf Some good images of the amp
/archives//html/Amps/2021-02/msg00041.html (8,372 bytes)

3. Re: [Amps] Water cooling. Not dummy load. (score: 1)
Author: "Bob D." <ajamas.rn@gmail.com>
Date: Thu, 25 Feb 2021 12:21:22 -0500
Sorry. 3cw1750a7 is a water version of 3cx1200a7, not 1500. -- -do not look into LASER with remaining eye! _______________________________________________ Amps mailing list Amps@contesting.com http:/
/archives//html/Amps/2021-02/msg00042.html (7,137 bytes)

4. Re: [Amps] Water cooling. Not dummy load. (score: 1)
Author: "Paul Christensen" <w9ac@arrl.net>
Date: Thu, 25 Feb 2021 12:41:32 -0500
cooling tubing connection to the tube etc. can be found here..." Those are photos of my 70V amp sitting on the shack floor, right after an annual water purge back around 2010. It still hauls in the
/archives//html/Amps/2021-02/msg00043.html (7,873 bytes)

5. Re: [Amps] Water cooling. Not dummy load. (score: 1)
Author: "Joe Subich, W4TV" <lists@subich.com>
Date: Thu, 25 Feb 2021 16:33:12 -0500
If I were to homebrew something, I'd likely copy what they did. It was compact, efficient and very quiet. You may be able to get some ideas but there are significant differences between water and va
/archives//html/Amps/2021-02/msg00044.html (9,436 bytes)


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