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241. [AMPS] 4-1000A Project (score: 1): Author: philk5pc@tyler.net (Phil Clements); Date: Wed, 4 Apr 2001 12:49:38 -0500; Another variable B&W cannot cover in their spec sheets on the 850 series coils is layout. At first, that .8uh looks low for the 10 meter coil. Put a cap across it and resonate it on your bench to 28; /archives//html/Amps/2001-04/msg00071.html (10,473 bytes)
242. [AMPS] 4-1000A Project (score: 1): Author: philk5pc@tyler.net (Phil Clements); Date: Wed, 4 Apr 2001 23:51:00 -0500; This reminds me of an incident very pertinent to this thread, whether you are building your first 4X1 amp, or your 20th. A good friend and famous multi-multi contest station owner, Phil Ashcraft, wa; /archives//html/Amps/2001-04/msg00088.html (9,301 bytes)
243. [AMPS] safety check list (score: 1): Author: philk5pc@tyler.net (Phil Clements); Date: Thu, 5 Apr 2001 20:58:55 -0500; This is a multi-part message in MIME format. --=_NextPart_000_0094_01C0BE13.3A79F0E0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Ok what is a GOOD short; /archives//html/Amps/2001-04/msg00122.html (12,879 bytes)
244. [AMPS] WARC and the MLA2500 (score: 1): Author: philk5pc@tyler.net (Phil Clements); Date: Fri, 6 Apr 2001 17:07:40 -0500; The 2500's are prime candidates for adding WARC because of the unused band switch positions, and no tuned input. The plate choke should be checked to make sure the resonance's are parked outside any; /archives//html/Amps/2001-04/msg00147.html (7,248 bytes)
245. [AMPS] Opinions on Ameritron QSK-5? (score: 1): Author: philk5pc@tyler.net (Phil Clements); Date: Wed, 11 Apr 2001 11:14:27 -0500; Hi Gene, and fellow amp'ers. I have been using a QSK-5 for several years here with great satisfaction. I bought it, an Icom 706 MK II, and a Henry SS-750 amp at the same time. All have been working f; /archives//html/Amps/2001-04/msg00253.html (8,746 bytes)
246. [AMPS] Vacuum Variable voltage rateing (score: 1): Author: philk5pc@tyler.net (Phil Clements); Date: Thu, 12 Apr 2001 10:51:32 -0500; All I use the 3000 volt caps for are loading. The tuning cap should be rated for at least 7.5 kv if you are going to run 6 kv Ep on a 4 X1, IMO. You can get away with pushing limits on vacuum variabl; /archives//html/Amps/2001-04/msg00270.html (9,067 bytes)
247. [AMPS] Need help with Ameritron AL-80A (score: 1): Author: philk5pc@tyler.net (Phil Clements); Date: Thu, 12 Apr 2001 16:38:01 -0500; Sounds like the meter shunt(s) are open. (((73))) Phil, K5PC -- FAQ on WWW: http://www.contesting.com/FAQ/amps Submissions: amps@contesting.com Administrative requests: amps-REQUEST@contesting.com P; /archives//html/Amps/2001-04/msg00282.html (7,459 bytes)
248. [AMPS] MLA-2500 ? (score: 1): Author: philk5pc@tyler.net (Phil Clements); Date: Thu, 12 Apr 2001 20:43:43 -0500; This was a typo that was corrected on the MLA-2500B parts list. It is 15 MICRO-henry. The total cathode current flows through this choke, so you need at least a 1 amp rating. This choke keeps RF out; /archives//html/Amps/2001-04/msg00288.html (7,085 bytes)
249. [AMPS] 3 phase transforers and single phase (score: 1): Author: philk5pc@tyler.net (Phil Clements); Date: Tue, 17 Apr 2001 18:38:40 -0500; My guess is 1/3, since you are not using the center winding any longer. I have done several Henry RF Generator conversions...work great! (((73))) Phil, K5PC -- FAQ on WWW: http://www.contesting.com/F; /archives//html/Amps/2001-04/msg00407.html (9,918 bytes)
250. [AMPS] Zener screen supplies (score: 1): Author: philk5pc@tyler.net (Phil Clements); Date: Wed, 18 Apr 2001 10:19:25 -0500; The whole thing is rather blown when you see the outtakes of her having fits of giggles. Steve I hope she didn't quit her day job! NBC must be despirate for ratings. (((73))) Phil, K5PC -- FAQ on WW; /archives//html/Amps/2001-04/msg00421.html (8,967 bytes)
251. [AMPS] source of large inductors (score: 1): Author: philk5pc@tyler.net (Phil Clements); Date: Sun, 22 Apr 2001 12:52:14 -0500; Hi Skip et al, I buy my Johnson stuff from the factory. Multronics in Lindenhurst, Long Island, NY ended up with Johnson, Cardwell, Hammarlund and other lines. They send very nice catalogs for each l; /archives//html/Amps/2001-04/msg00470.html (8,747 bytes)
252. [AMPS] Dentron 10-160L replacement xformer woes... (score: 1): Author: philk5pc@tyler.net (Phil Clements); Date: Mon, 23 Apr 2001 14:31:52 -0500; Adjust the bias until meter readings return to factory specs. Check for proper filament voltage at the tube pins...this may be high also...... GL! Phil, K5PC -- FAQ on WWW: http://www.contesting.com; /archives//html/Amps/2001-04/msg00504.html (7,471 bytes)
253. [AMPS] YC-156 Cathode/Filament question (score: 1): Author: philk5pc@tyler.net (Phil Clements); Date: Fri, 27 Apr 2001 22:55:53 -0500; This is a multi-part message in MIME format. --=_NextPart_000_0016_01C0CF6D.3631EB80 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Hi Jeff, and Reflectees; /archives//html/Amps/2001-04/msg00562.html (13,330 bytes)
254. [AMPS] YC-156 Cathode/Filament Circuit (score: 1): Author: philk5pc@tyler.net (Phil Clements); Date: Mon, 30 Apr 2001 16:49:25 -0500; This is a multi-part message in MIME format. --=_NextPart_000_0063_01C0D195.83E48DE0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable That is the way mine is; /archives//html/Amps/2001-04/msg00585.html (10,754 bytes)
255. [AMPS] henry 2k-4 hv breaker (score: 1): Author: philk5pc@tyler.net (Phil Clements); Date: Thu, 1 Mar 2001 15:31:03 -0600; This is a multi-part message in MIME format. --=_NextPart_000_004C_01C0A264.A097B4E0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable I am having a slight pr; /archives//html/Amps/2001-03/msg00020.html (12,141 bytes)
256. [AMPS] 3CX3000A7 (score: 1): Author: philk5pc@tyler.net (Phil Clements); Date: Sun, 11 Mar 2001 13:50:42 -0600; Check out how Henry does this with their 8-K Ultra. Their tube socket and non-metallic chimney cuts a bunch of stray C out of the picture. You don't need any tune C, just use a roller coil or devise; /archives//html/Amps/2001-03/msg00088.html (8,838 bytes)
257. [AMPS] 3CX3000A7 (score: 1): Author: philk5pc@tyler.net (Phil Clements); Date: Mon, 12 Mar 2001 15:49:29 -0600; The Henry 3000D is an industrial RF generator. It was never designed to operate above 20 meters. The tube socket and metal chimney add much to the already high "C" values on the 3CX3000A7 and to stra; /archives//html/Amps/2001-03/msg00106.html (9,675 bytes)
258. [AMPS] Questions about selling Tentec Titan (score: 1): Author: philk5pc@tyler.net (Phil Clements); Date: Tue, 13 Mar 2001 17:42:01 -0600; No doubt! Pictures are a must in your ad though. They go for $1700 plus there. If you did not save the original shipping boxes, try to duplicate them as close as possible. Double boxing is a good ide; /archives//html/Amps/2001-03/msg00126.html (7,728 bytes)
259. [AMPS] Henry 3000D rf deck (score: 1): Author: philk5pc@tyler.net (Phil Clements); Date: Wed, 14 Mar 2001 11:27:30 -0600; W5AH gave you some very sound advice...I won't repeat it. There are several models of this generator, ranging from 2000D to 5000D. Some had vacuum variables and some just a single rotor/stator capaci; /archives//html/Amps/2001-03/msg00131.html (9,633 bytes)
260. [AMPS] Unbuilt Heath SB-1000 on E-Bay (score: 1): Author: philk5pc@tyler.net (Phil Clements); Date: Wed, 14 Mar 2001 16:09:01 -0600; This is a multi-part message in MIME format. --=_NextPart_000_0008_01C0ACA1.1644E5A0 Content-Type: text/plain; charset="Windows-1252" Content-Transfer-Encoding: quoted-printable Bidding ends in about; /archives//html/Amps/2001-03/msg00132.html (8,445 bytes)

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