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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[AMPS\]\s+\(no\s+subject\)\s*$/: 209 ]

Total 209 documents matching your query.

121. Re: [Amps] (no subject) (score: 1)
Author: Steve Katz <stevek@jmr.com>
Date: Mon, 17 Sep 2007 08:05:25 -0700
They're still in production as far as I know. You can buy them "stock" from RF Parts: http://www.rfparts.com/hvconnector.html WB2WIK/6 hello. looking for a "millen" high voltage connector, both male
/archives//html/Amps/2007-09/msg00178.html (7,310 bytes)

122. Re: [Amps] (no subject) (score: 1)
Author: "jeremy-ca" <km1h@jeremy.mv.com>
Date: Mon, 17 Sep 2007 12:21:08 -0400
Still in business in Massachusetts under www.jamesmillenco.com Carl KM1H _______________________________________________ Amps mailing list Amps@contesting.com http://lists.contesting.com/mailman/list
/archives//html/Amps/2007-09/msg00180.html (8,542 bytes)

123. [Amps] (no subject) (score: 1)
Author: "c.s." <carlseye@verizon.net>
Date: Tue, 18 Sep 2007 14:38:02 -0400
Lou , and all: about the meter faces: What I have done many times is to remove the meter face from the meter, put face down on any good copy machine , run a few copies in case i mess one up. Then if
/archives//html/Amps/2007-09/msg00205.html (7,239 bytes)

124. [Amps] (no subject) (score: 1)
Author: ZL2AAA <zl2aaa@paradise.net.nz>
Date: Fri, 02 Nov 2007 20:23:18 +1300
Having observed the poor quality of the sockets on these amps there is little difference in the pin sizes .It is very easy to get them incorrectly orientated thus the tube filaments are not in the co
/archives//html/Amps/2007-11/msg00014.html (7,501 bytes)

125. [Amps] (no subject) (score: 1)
Author: "roller" <roller@comtech-data.se>
Date: Thu, 22 Nov 2007 22:24:51 +0100
okey..well what kind of damage to the amp does arcing in C1 or C2?..if the arc is durable for 2-3sek? //Thomas _______________________________________________ Amps mailing list Amps@contesting.com ht
/archives//html/Amps/2007-11/msg00339.html (6,595 bytes)

126. Re: [Amps] (no subject) (score: 1)
Author: "jeremy-ca" <km1h@jeremy.mv.com>
Date: Thu, 22 Nov 2007 17:18:45 -0500
Excessive grid current can hurt the tubes, sustained arcs will destroy the variable caps and maybe cause the bandswitch to arc. Carl KM1H _______________________________________________ Amps mailing
/archives//html/Amps/2007-11/msg00341.html (7,333 bytes)

127. [Amps] (no subject) (score: 1)
Author: "roller" <roller@comtech-data.se>
Date: Fri, 23 Nov 2007 00:24:29 +0100
a small one more.. my Drake L4B has about 2200v under load,and gives about 1100w on the bird at 14mhz.when i connect my 3500v power supply to the L4B (2900 volt under load).i still dont get any more
/archives//html/Amps/2007-11/msg00342.html (7,012 bytes)

128. [Amps] (no subject) (score: 1)
Author: "roller" <roller@comtech-data.se>
Date: Fri, 21 Dec 2007 14:16:38 +0100
hello.. i am about to buy a matched pair of 3-500ZG from rfparts. what is the diffrent between the brands and is there a gain diffrent? //sm7tvj _______________________________________________ Amps m
/archives//html/Amps/2007-12/msg00184.html (6,853 bytes)

129. Re: [Amps] (no subject) (score: 1)
Author: "jeremy-ca" <km1h@jeremy.mv.com>
Date: Fri, 21 Dec 2007 09:45:36 -0500
RF Parts charges you more for the honor of having their name on the glass. Otherwise there is no difference in the Chinese versions. Carl KM1H _______________________________________________ Amps mai
/archives//html/Amps/2007-12/msg00185.html (7,068 bytes)

130. [Amps] (no subject) (score: 1)
Author: "fainsbert" <cmfainsbert@verizon.net>
Date: Sat, 22 Dec 2007 11:26:40 -0500
I was told yesterday by a former owner of an Amp manufacturer the RF Parts brand 3-500ZG tubes are being made in China by Greenstone. He currently sells the same tubes under the Greenstone brand. Ple
/archives//html/Amps/2007-12/msg00213.html (6,255 bytes)

131. Re: [Amps] (no subject) (score: 1)
Author: "jeremy-ca" <km1h@jeremy.mv.com>
Date: Sun, 23 Dec 2007 10:17:12 -0500
Very true and mentioned here several times in the past. Carl KM1H _______________________________________________ Amps mailing list Amps@contesting.com http://lists.contesting.com/mailman/listinfo/am
/archives//html/Amps/2007-12/msg00214.html (7,681 bytes)

132. Re: [Amps] (no subject) (score: 1)
Author: "Fuqua, Bill L" <wlfuqu00@uky.edu>
Date: Sun, 23 Dec 2007 10:56:18 -0500
Hey guys, Why don't you just call RF Parts and ask? I remember when some one said that there was no one named Reid Brandon at EIMAC. And all you had to do is call and ask for him and you would get hi
/archives//html/Amps/2007-12/msg00216.html (8,543 bytes)

133. [Amps] (no subject) (score: 1)
Author: "La6wea" <la6wea@online.no>
Date: Mon, 31 Dec 2007 23:29:24 +0100
Hello and happy new year to all. I have a 3phase 1100v transformer and need to double the output from to obtaine 3000v Dc to my pa. Any tips to this the easyest way. Is it possible to dissconct one o
/archives//html/Amps/2008-01/msg00000.html (5,934 bytes)

134. Re: [Amps] (no subject) (score: 1)
Author: "Tore.Sandstrom" <Tore.Sandstrom@mxd.nu>
Date: Tue, 01 Jan 2008 17:18:50 +0100
Why not doubbling each winding..it gives 2.81 Vac up ...so abt 3100 VDC (no load)on each leg. Voltage would not fall much due to 3-phase under load. Tore Sandstrom SM7CBS ____________________________
/archives//html/Amps/2008-01/msg00004.html (7,831 bytes)

135. [Amps] (no subject) (score: 1)
Author: "Dan Hearn" <dhearn@air-pipe.com>
Date: Tue, 19 Feb 2008 09:17:56 -0800
I have several Aerovox energy discharge caps rated at 38mfd and 5kvdc peak. What would be a suitable rating for use in a full wave rectified ham PS? 73, Dan, N5AR ____________________________________
/archives//html/Amps/2008-02/msg00127.html (6,798 bytes)

136. Re: [Amps] (no subject) (score: 1)
Author: "Dan Hearn" <dhearn@air-pipe.com>
Date: Tue, 19 Feb 2008 10:40:23 -0800
I should have given the physical size of the caps. They are 4 x 4 1/2 x 9 inches. They are much larger than the de-fib caps shown on the Aerovox page. I think they came from some university lab surpl
/archives//html/Amps/2008-02/msg00130.html (7,583 bytes)

137. Re: [Amps] (no subject) (score: 1)
Author: "jeremy-ca" <km1h@jeremy.mv.com>
Date: Tue, 19 Feb 2008 14:11:25 -0500
Ive used similar sized caps at about 1/2 to 2/3 of their voltage in generic FW and also doubler supplies with no sign of heating. These were fairly popular 10-20 years ago for home brew and reports w
/archives//html/Amps/2008-02/msg00131.html (8,855 bytes)

138. Re: [Amps] (no subject) (score: 1)
Author: Scott McGrath <mcgrath@fas.harvard.edu>
Date: Tue, 19 Feb 2008 15:10:28 -0500
rod laser or Photoflash as the physical dimensions are about right for that application (rod laser uses xenon discharge tube as a optical excitation source) Both are charged slowly from a HV DC sourc
/archives//html/Amps/2008-02/msg00132.html (8,376 bytes)

139. [Amps] (no subject) (score: 1)
Author: jcowens1@comcast.net
Date: Mon, 25 Feb 2008 22:19:57 +0000
The optional Powwer Supply cooling fan on my Alpha 87A Amplifier (externally mounted on rear of cabinet) needs to be replaced. The normal thing to do would be to replace it with another of the same b
/archives//html/Amps/2008-02/msg00183.html (7,879 bytes)

140. [Amps] (no subject) (score: 1)
Author: "John Nelson" <john@crew-green.com>
Date: Tue, 24 Jun 2008 15:20:23 +0100
around.< Real amplifiers need three-phase supplies for the blower alone, never mind the rest . . . 73 John GW4FRX _______________________________________________ Amps mailing list Amps@contesting.co
/archives//html/Amps/2008-06/msg00210.html (6,702 bytes)

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