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Total 25 documents matching your query.

1. [AMPS] silver (score: 1)
Author: thomas.haglund@comtech-data.se (Thomas haglund)
Date: Sat, 14 Apr 2001 13:59:52 +0200
hello.i am a proud owner of Drake L4B amp.and as i was cleaning it out yesterday i was thinking about one thing.the pi tank on 10-15-20 m have silver on the coil,how is that affecting the tank ? and
/archives//html/Amps/2001-04/msg00320.html (7,750 bytes)

2. [AMPS] silver (score: 1)
Author: 2@vc.net (measures)
Date: Sat, 14 Apr 2001 06:04:37 -0700
Yes. // Heath's SB-220 puts much cooling air on the 10m inductor. // 5A on 10m is like 20A at 60Hz. Silver offers no improvement over Copper at HF. cheers - Rich..., 805.386.3734, www.vcnet.com/meas
/archives//html/Amps/2001-04/msg00322.html (7,890 bytes)

3. [AMPS] silver (score: 1)
Author: victor@brecnet.com (Victor Blackwell)
Date: Sat, 14 Apr 2001 09:26:32 -0400
Drake was considering not using any silver because it was not doing any good. But decided to put silver on the coil for customer acceptance. Don't worry about the silver it is only there for the eye.
/archives//html/Amps/2001-04/msg00323.html (7,536 bytes)

4. [AMPS] silver (score: 1)
Author: na9d@mindspring.com (Jon Ogden)
Date: Sat, 14 Apr 2001 11:03:32 -0500
Silver is typically used to help improve loss characteristics, but as others have said, silver doesn't do much at HF. On VHF/UHF and above, it makes a big difference. The heat is just losses in the c
/archives//html/Amps/2001-04/msg00327.html (8,732 bytes)

5. [AMPS] silver (score: 1)
Author: 2@vc.net (measures)
Date: Sat, 14 Apr 2001 11:23:03 -0700
... but not as much. - Rich..., 805.386.3734, www.vcnet.com/measures. end -- FAQ on WWW: http://www.contesting.com/FAQ/amps Submissions: amps@contesting.com Administrative requests: amps-REQUEST@con
/archives//html/Amps/2001-04/msg00329.html (7,667 bytes)

6. [AMPS] silver (score: 1)
Author: Wt8r@aol.com (Wt8r@aol.com)
Date: Sat, 14 Apr 2001 14:54:41 EDT
I would say that the "losses" to heat in a 1.5KW hair dryer are about 100% since that is what it is designed to do....convert 60Hz electrical power to HEAT. "Think of how hot your 1.5 KW hair dryer g
/archives//html/Amps/2001-04/msg00332.html (7,706 bytes)

7. [AMPS] silver (score: 1)
Author: ATanner283@aol.com (ATanner283@aol.com)
Date: Sat, 14 Apr 2001 16:07:51 EDT
Oh this just gets better and better.................. ...............................At least there is never a lack of comic relief on this reflector..........GREAT!!!!!! Al/W8FAX -- FAQ on WWW: http
/archives//html/Amps/2001-04/msg00333.html (7,254 bytes)

8. [AMPS] silver (score: 1)
Author: ATanner283@aol.com (ATanner283@aol.com)
Date: Sat, 14 Apr 2001 16:12:29 EDT
Hey Dave.........Maybe we could take that old coil ofen thet thar still and sylver playt 'er. We could make us a 5000 watt hayr dryr and sell it ta the CEE BEE guys fer an amp........Whoooooooeeeeeee
/archives//html/Amps/2001-04/msg00334.html (7,389 bytes)

9. [AMPS] silver (score: 1)
Author: na9d@mindspring.com (Jon Ogden)
Date: Sat, 14 Apr 2001 22:37:48 -0500
Yes, Dave. I think you can. In fact, I have done it and have DXCC via hairdryer. Have you done that? Jon -- Jon Ogden NA9D (ex: KE9NA) Member: ARRL, AMSAT, DXCC, NRA http://www.qsl.net/ke9na "A life
/archives//html/Amps/2001-04/msg00337.html (7,649 bytes)

10. [AMPS] silver (score: 1)
Author: k7fm@teleport.com (Lamb)
Date: Sat, 14 Apr 2001 21:28:41 -0700
In this era of energy saving, we need to be creative. Why not route the output of the exhaust stack of that high power rig into the bathroom and use it for hair and hand drying. If we coordinate oper
/archives//html/Amps/2001-04/msg00338.html (8,350 bytes)

11. [Amps] Silver (score: 1)
Author: Larry <larry@w7iuv.com>
Date: Mon, 11 Feb 2008 11:24:21 -0800
What's a good way to clean up silver plated copper without damaging the plating? I have a coil that I need to make more "photogenic" but don't want to destroy it in the process. Usually don't bother
/archives//html/Amps/2008-02/msg00054.html (6,801 bytes)

12. Re: [Amps] Silver (score: 1)
Author: Scott McGrath <mcgrath@fas.harvard.edu>
Date: Mon, 11 Feb 2008 14:31:14 -0500
1 - Photoshop use the "magic wand" tool to select the coil and use the eyedropper to fill it with a appropriate silver tone. 2 - Tarn-X available at hardware store a acid base cleaner which reduces t
/archives//html/Amps/2008-02/msg00055.html (6,907 bytes)

13. Re: [Amps] Silver (score: 1)
Author: N7SC <n7sc@charter.net>
Date: Mon, 11 Feb 2008 12:34:02 -0800
Hi Larry... I've had good luck with Wright's Silver Cream also...pretty mild cleaner and polish. No virus found in this outgoing message Checked by PC Tools AntiVirus (4.0.0.18 - 10.057.003). http://
/archives//html/Amps/2008-02/msg00056.html (6,954 bytes)

14. Re: [Amps] Silver (score: 1)
Author: "Mike Schatzberg" <cherokeehillfarm@earthlink.net>
Date: Tue, 12 Feb 2008 10:40:18 -0500
Hello Amp Fans: The tarnish which you wish to clean is actually silver sulfide, not silver oxide. Silver is a wonderful getter for sulfur ions. Silver has the wonderful property of only oxidizing at
/archives//html/Amps/2008-02/msg00058.html (8,827 bytes)

15. Re: [Amps] Silver (score: 1)
Author: Scott McGrath <mcgrath@fas.harvard.edu>
Date: Tue, 12 Feb 2008 12:43:12 -0500
Tarn-X is a acid bath _______________________________________________ Amps mailing list Amps@contesting.com http://lists.contesting.com/mailman/listinfo/amps
/archives//html/Amps/2008-02/msg00059.html (9,318 bytes)

16. Re: [Amps] Silver (score: 1)
Author: "John E. Cleeve"<g3jvc@jcleeve.idps.co.uk>
Date: Tue, 12 Feb 2008 18:42:56 +0000
Sorry to post this to the group, but my direct note to Mike was bounced by his spam stopper..... Hello Mike, I find your advice very interesting. However my reason for this note....I am not a chemist
/archives//html/Amps/2008-02/msg00060.html (8,486 bytes)

17. Re: [Amps] Silver (score: 1)
Author: "David Cutter" <d.cutter@ntlworld.com>
Date: Tue, 12 Feb 2008 13:57:52 -0500
2.5L will cost you about GBP13 from www.reagent.co.uk, but I doubt if you need that much. A proprietary cleaner and cotton bud would be easier. David G3UNA ___________________________________________
/archives//html/Amps/2008-02/msg00061.html (8,546 bytes)

18. Re: [Amps] Silver (score: 1)
Author: Scott McGrath <mcgrath@fas.harvard.edu>
Date: Tue, 12 Feb 2008 14:02:11 -0500
Masons use this under the form of "Muriatic Acid" as I recall the concentration is around 37% _______________________________________________ Amps mailing list Amps@contesting.com http://lists.contes
/archives//html/Amps/2008-02/msg00062.html (9,135 bytes)

19. Re: [Amps] Silver (score: 1)
Author: "jeremy-ca" <km1h@jeremy.mv.com>
Date: Tue, 12 Feb 2008 14:19:44 -0500
Muriatic acid is also used in swimming pools and can be found at most hardware stores. Carl KM1H _______________________________________________ Amps mailing list Amps@contesting.com http://lists.con
/archives//html/Amps/2008-02/msg00063.html (10,230 bytes)

20. Re: [Amps] Silver (score: 1)
Author: "LA7SL Nils P. Pedersen" <la7sl@online.no>
Date: Tue, 12 Feb 2008 20:24:45 +0100
For those interested : I have used Hydrochloric acid for many purposes through many years without accidents of any kind. But there are a few things to remember to play it safe: .....Hydrochloric acid
/archives//html/Amps/2008-02/msg00064.html (11,237 bytes)


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