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References: [ +from:ni4l@charter.net: 102 ]

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61. [Amps] Parasitics and Amp Supply LK-500 (score: 1): Author: ni4l@charter.net (NI4L); Date: Wed, 28 Aug 2002 12:14:01 -0400; http://www.vcnet.com/measures/ All the info you need is here. Rich has done alot of work on this subject and i am sure his site will answer your questions. Chris NI4L -- NI4L CUSTOM RESONANT DIPOLE L; /archives//html/Amps/2002-08/msg00300.html (7,722 bytes)
62. [Amps] ITEMS I WILL HAVE AT SHELBY NC (score: 1): Author: ni4l@charter.net (NI4L); Date: Wed, 28 Aug 2002 20:31:18 -0400; I will be in the bone yard at Shelby saturday here a few of the items i will have with me.... Let me know if your interested in anything and you can pick it up saturday morning. I have a nice KDK FM-; /archives//html/Amps/2002-08/msg00315.html (8,970 bytes)
63. [Amps] 4-250A question (score: 1): Author: ni4l@charter.net (NI4L); Date: Thu, 04 Jul 2002 02:34:33 -0400; the filiament voltage ........ for the 4-250A tubes can you go over a bit, say to 6 volts? will this adversly affect the tube what i really need to know will it kill it right away. What is the max fi; /archives//html/Amps/2002-07/msg00056.html (7,360 bytes)
64. [Amps] Plate voltage question (score: 1): Author: ni4l@charter.net (NI4L); Date: Thu, 04 Jul 2002 22:03:18 -0400; Is is normal for an amplifier under load to reduce in plate voltage ie. Watching dc volt meter 2500v key amplifier and talk swings back to say 2200v ? the amperes meter goes forward I have been havei; /archives//html/Amps/2002-07/msg00064.html (7,000 bytes)
65. [Amps] FS CLIPPERTON L AMPLIFIER (score: 1): Author: ni4l@charter.net (NI4L); Date: Sun, 07 Jul 2002 15:22:22 -0400; This amp is a 10! new caps (8) 470@450v New board for caps New full wave HV-8 high voltage rectifiers (2) New Plate Choke New Plate cap resistors New Doorknobs New Band switch New Omega electronics T; /archives//html/Amps/2002-07/msg00108.html (6,851 bytes)
66. [Amps] wtb tune/load caps (score: 1): Author: ni4l@charter.net (NI4L); Date: Thu, 11 Jul 2002 22:30:29 -0400; Looking for a couple of items...... tuning cap rated 10-1200pf @4kv Load cap 50-1000pf 2kv these are for a 3000k @ 3 amp transformer i am going to use a GU-84B tube. Trying to get together the parts; /archives//html/Amps/2002-07/msg00152.html (7,254 bytes)
67. [Amps] wtb tune/load caps (score: 1): Author: ni4l@charter.net (NI4L); Date: Thu, 11 Jul 2002 22:51:49 -0400; -- NI4L CUSTOM RESONANT DIPOLE LEGAL LIMIT ++ CUSTOM MADE CENTER FED DIPOLE Made with the same components used by our military forces today Custom made to YOUR FREQUENCY of operation Let me take the; /archives//html/Amps/2002-07/msg00154.html (7,502 bytes)
68. [Amps] wtb tune/load caps (score: 1): Author: ni4l@charter.net (NI4L); Date: Fri, 12 Jul 2002 06:25:23 -0400; -- NI4L CUSTOM RESONANT DIPOLE LEGAL LIMIT ++ CUSTOM MADE CENTER FED DIPOLE Made with the same components used by our military forces today Custom made to YOUR FREQUENCY of operation Let me take the; /archives//html/Amps/2002-07/msg00157.html (7,494 bytes)
69. [Amps] Looking for Some Caps (score: 1): Author: ni4l@charter.net (NI4L); Date: Fri, 12 Jul 2002 06:27:25 -0400; Looking for a couple of items...... tuning cap rated 10-1200pf @4kv Load cap 50-1000pf 2kv these are for a 3000k @ 3 amp transformer i am going to use a GU-84B tube. Trying to get together the parts; /archives//html/Amps/2002-07/msg00158.html (7,445 bytes)
70. [Amps] GU-84B HELP (score: 1): Author: ni4l@charter.net (NI4L); Date: Sun, 14 Jul 2002 20:33:19 -0400; Hello all A couple of very nice gentelmen had contacted me on this subject....I had a crash today and lost all my emails. If you read this and it was you... The one working on the GOV project and the; /archives//html/Amps/2002-07/msg00193.html (6,188 bytes)
71. [Amps] Johnston 226 Roller? (score: 1): Author: ni4l@charter.net (NI4L); Date: Mon, 15 Jul 2002 12:30:46 -0400; /archives//html/Amps/2002-07/msg00205.html (7,874 bytes)
72. [Amps] ITEMS FOR SALE OR TRADE...... (score: 1): Author: ni4l@charter.net (NI4L); Date: Mon, 15 Jul 2002 20:47:51 -0400; ITEMS FOR SALE OR TRADE...... I have all sorts of things for sale been trying to clean up the shack and make some room...All new items just added today. Have a look it might just be what you have bee; /archives//html/Amps/2002-07/msg00208.html (6,694 bytes)
73. [Amps] ALL SORTS OF AMP PROJECT PEICES FOR SALE (score: 1): Author: ni4l@charter.net (NI4L); Date: Tue, 16 Jul 2002 23:24:29 -0400; http://chris28681.tripod.com/ Please email me with any questions or trades you might want to consider. thanks chris NI4L -- NI4L CUSTOM RESONANT DIPOLE LEGAL LIMIT ++ CUSTOM MADE CENTER FED DIPOLE Ma; /archives//html/Amps/2002-07/msg00236.html (6,665 bytes)
74. [Amps] Nice big Plate transformer fs (score: 1): Author: ni4l@charter.net (NI4L); Date: Wed, 17 Jul 2002 12:43:15 -0400; I have a really nice BIG transformer. GE model 81g45 rated 1.1KVA. 115v in 4620kv@750miliamps center tap. so that would be about 2310v x 2 @ 350 miliamps this baby will pull 2 seperate power supplies; /archives//html/Amps/2002-07/msg00256.html (8,117 bytes)
75. [Amps] Nice big Plate transformer fs (score: 1): Author: ni4l@charter.net (NI4L); Date: Sat, 20 Jul 2002 12:41:19 -0400; all i know about it , it that it works and that is what is written on it. It was removed from a working 6 meter transmitter. chris NI4L -- NI4L CUSTOM RESONANT DIPOLE LEGAL LIMIT ++ CUSTOM MADE CENTE; /archives//html/Amps/2002-07/msg00358.html (9,511 bytes)
76. [Amps] high voltage rectifier board (score: 1): Author: ni4l@charter.net (NI4L); Date: Mon, 29 Jul 2002 16:47:03 -0400; I saw on ebay a week or so back someone was making these boards with/without the componets. I treied a search but nothing came up. I think his call was a "N" call. I have seen them on there before .A; /archives//html/Amps/2002-07/msg00531.html (6,749 bytes)
77. [Amps] Oil filled caps for sale. (score: 1): Author: ni4l@charter.net (NI4L); Date: Mon, 29 Jul 2002 16:58:08 -0400; I have several caps for sale all in great shape. Need to sell or trade for some Screw on types. here is a list of the ones i have. 1-25mf @3000vdc 1-35mf @ 2500 vdc 1-10mf@1500vdc 1- 2mf@5000vdc 4-1m; /archives//html/Amps/2002-07/msg00532.html (6,706 bytes)
78. [Amps] Pole Pig Question (score: 1): Author: ni4l@charter.net (NI4L); Date: Mon, 29 Jul 2002 17:53:18 -0400; I have a pole pig. it has a # a tag on it that reads 1920938 from what i was told it is supose to be 3000v it has a little tag on the primaries that says 100/220 primary On the top it has a couple of; /archives//html/Amps/2002-07/msg00535.html (7,252 bytes)
79. [Amps] GU-78B tetrode looking to hb any ideas????????? (score: 1): Author: ni4l@charter.net (NI4L); Date: Tue, 04 Jun 2002 00:43:34 -0400; Hi I am wanting to start a new project and the GU-78 looked like a good tube to use. Anyone built one useing this? Looking for some input. Could use some advice on parts.....i'd like to find one of t; /archives//html/Amps/2002-06/msg00023.html (7,422 bytes)
80. [Amps] HB AMP QUESTION (score: 1): Author: ni4l@charter.net (NI4L); Date: Tue, 04 Jun 2002 12:21:39 -0400; Hi I am wanting to start a new project and the GU-78 looked like a good tube to use. Anyone built one useing this? Looking for some input. I know Emtron amp uses this tube. Could use some advice on p; /archives//html/Amps/2002-06/msg00024.html (7,060 bytes)

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