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References: [ +from:zl2aaa@paradise.net.nz: 40 ]

Total 40 documents matching your query.

21. [Amps] Fw: gi7bt (score: 1)
Author: ZL2AAA <zl2aaa@paradise.net.nz>
Date: Sun, 30 Mar 2008 08:45:30 +1300
Hi All can someone tell me the max grid current for a pair of GI7B'S also the approximate input impedance Tnx Morrie _______________________________________________ Amps mailing list Amps@contesting.
/archives//html/Amps/2008-03/msg00347.html (6,182 bytes)

22. Re: [Amps] Filter caps Ameritron 203 0578 (score: 1)
Author: ZL2AAA <zl2aaa@paradise.net.nz>
Date: Mon, 19 May 2008 15:18:50 +1200
Try All Electronics via QST _______________________________________________ Amps mailing list Amps@contesting.com http://lists.contesting.com/mailman/listinfo/amps
/archives//html/Amps/2008-05/msg00123.html (7,761 bytes)

23. Re: [Amps] Import twist lock can electrolytics (score: 1)
Author: ZL2AAA <zl2aaa@paradise.net.nz>
Date: Tue, 17 Jun 2008 18:14:14 +1200
You could try Allelectronics they advertise in QST I have had good product and service from them. Morrie -- Original Message -- From: "Carl" <km1h@jeremy.mv.com> To: <amps@contesting.com> Sent: Tuesd
/archives//html/Amps/2008-06/msg00122.html (7,827 bytes)

24. [Amps] 811a (score: 1)
Author: ZL2AAA <zl2aaa@paradise.net.nz>
Date: Thu, 11 Dec 2008 10:07:08 +1300
Hi All Can someone please tell me 811A's are manufactured is there only one manufacturer or more than one.Tnx Morrie _______________________________________________ Amps mailing list Amps@contesting.
/archives//html/Amps/2008-12/msg00192.html (6,631 bytes)

25. [Amps] al811 and al811h (score: 1)
Author: ZL2AAA <zl2aaa@paradise.net.nz>
Date: Mon, 15 Dec 2008 18:35:54 +1300
Hi All has anyone actually measured the filament voltage on the 811 tubes in the Ameritron amps AL811 or AL811H ? Morrie _______________________________________________ Amps mailing list Amps@contest
/archives//html/Amps/2008-12/msg00228.html (6,236 bytes)

26. [Amps] Al811 (score: 1)
Author: ZL2AAA <zl2aaa@paradise.net.nz>
Date: Tue, 16 Dec 2008 19:05:08 +1300
Hi All Has anyone out there got a direct email to Martin Jue from MFJ .I believe he has control of the Ameritron amp department.At the moment we are getting the round around from one called Mike Enis
/archives//html/Amps/2008-12/msg00237.html (6,995 bytes)

27. Re: [Amps] 3CX1500D7 (score: 1)
Author: ZL2AAA <zl2aaa@paradise.net.nz>
Date: Fri, 23 Jan 2009 18:35:32 +1300
Have you checked the price 3CX1200A7 ?? Morrie After reading the thread about this tube, which I've never used and frankly never even seen, I just "had to" find out how much it cost. It's $966 (yikes
/archives//html/Amps/2009-01/msg00263.html (8,082 bytes)

28. Re: [Amps] Chimney's (score: 1)
Author: ZL2AAA <zl2aaa@paradise.net.nz>
Date: Fri, 15 Jan 2010 19:42:51 +1300
Mike Down under I found a company in New Plymouth that manufactures gaskets etc and they knew exactly what I wanted and supplied what I wanted and at what I thought was a good price .Some of this stu
/archives//html/Amps/2010-01/msg00199.html (10,138 bytes)

29. Re: [Amps] Good amp to buy maybe build? (score: 1)
Author: ZL2AAA <zl2aaa@paradise.net.nz>
Date: Sat, 30 Jan 2010 10:00:04 +1300
The biggest problem that I find is getting suitable ,good looking decals for the front panel.Silk screening for a one off project is not economical.Letraset nah.I would like to know what other constr
/archives//html/Amps/2010-01/msg00459.html (16,961 bytes)

30. [Amps] winding xformer (score: 1)
Author: ZL2AAA <zl2aaa@paradise.net.nz>
Date: Mon, 08 Feb 2010 11:46:38 +1300
Hi All I have a transformer with steel laminations and wish to rewind it for an amp project .Does anyone know where to download software to design a xformer ?I have done a google search and just end
/archives//html/Amps/2010-02/msg00209.html (6,370 bytes)

31. Re: [Amps] GI7B Question - Input Matching (score: 1)
Author: ZL2AAA <zl2aaa@paradise.net.nz>
Date: Mon, 15 Mar 2010 10:58:27 +1300
_______________________________________________ Amps mailing list Amps@contesting.com http://lists.contesting.com/mailman/listinfo/amps
/archives//html/Amps/2010-03/msg00260.html (8,143 bytes)

32. Re: [Amps] Macaw PRM-1 (score: 1)
Author: ZL2AAA <zl2aaa@paradise.net.nz>
Date: Wed, 08 Sep 2010 07:41:04 +1200
I have the original circuit diagram if anyone wants it email off reflector.Morrie -- Original Message -- From: "Alek Petkovic" <vk6apk@bigpond.com> To: "Martin Sole" <hs0zed@csloxinfo.com>; <amps@con
/archives//html/Amps/2010-09/msg00037.html (10,729 bytes)

33. [Amps] Fw: AL-1200 Tube Change Reason (score: 1)
Author: ZL2AAA <zl2aaa@paradise.net.nz>
Date: Thu, 23 Sep 2010 08:02:36 +1200
Or an email off reflector could produce an A7.Morrie _______________________________________________ Amps mailing list Amps@contesting.com http://lists.contesting.com/mailman/listinfo/amps
/archives//html/Amps/2010-09/msg00267.html (6,504 bytes)

34. Re: [Amps] GS35B Needed (score: 1)
Author: ZL2AAA <zl2aaa@paradise.net.nz>
Date: Thu, 30 Dec 2010 20:28:02 +1300
Well said from a very happy customer.Morrie _______________________________________________ Amps mailing list Amps@contesting.com http://lists.contesting.com/mailman/listinfo/amps
/archives//html/Amps/2010-12/msg00413.html (10,686 bytes)

35. [Amps] Ferrite toroids (score: 1)
Author: ZL2AAA <zl2aaa@paradise.net.nz>
Date: Fri, 26 Aug 2011 14:36:26 +1200
Can anyone tell me how to check the permeability of ferrite toroids.Morrie _______________________________________________ Amps mailing list Amps@contesting.com http://lists.contesting.com/mailman/li
/archives//html/Amps/2011-08/msg00181.html (6,165 bytes)

36. Re: [Amps] Corian for HV insulators? (score: 1)
Author: ZL2AAA <zl2aaa@paradise.net.nz>
Date: Fri, 23 Mar 2012 09:05:45 +1300
Is this the same stuff they use for bench tops.Rather brittle and Expensive/ _______________________________________________ Amps mailing list Amps@contesting.com http://lists.contesting.com/mailman/
/archives//html/Amps/2012-03/msg00238.html (10,374 bytes)

37. Re: [Amps] Zener Screen Regulators (score: 1)
Author: ZL2AAA <zl2aaa@paradise.net.nz>
Date: Thu, 06 Sep 2012 19:14:06 +1200
Very correct when you find the answer keep it a secret and let them guess? Morrie -- Original Message -- From: "k7fm" <k7fm@teleport.com> To: <gdaught6@stanford.edu>; <amps@contesting.com> Sent: Thur
/archives//html/Amps/2012-09/msg00077.html (9,990 bytes)

38. Re: [Amps] 813 efficiency (score: 1)
Author: ZL2AAA <zl2aaa@paradise.net.nz>
Date: Sat, 23 Feb 2013 09:17:22 +1300
From memory a GE Ham paper had this info and I think the answer was to tap the tuning cap along the 10m tank coil.Morrie Some time ago (maybe 2 years) there were comments filed on this site regarding
/archives//html/Amps/2013-02/msg00195.html (9,682 bytes)

39. Re: [Amps] Workshop Danger (score: 1)
Author: ZL2AAA <zl2aaa@paradise.net.nz>
Date: Sat, 14 Sep 2013 09:48:22 +1200
OTOH the lowly drill press is really danger in disguise. When drilling steel or Aluminum that long curl of metal that indicates a sharp bit doing its job will happily remove a finger(s) just by tryin
/archives//html/Amps/2013-09/msg00145.html (9,976 bytes)

40. Re: [Amps] Ameritron AL-80A Restoration Project - need parts (score: 1)
Author: ZL2AAA <zl2aaa@paradise.net.nz>
Date: Mon, 18 Nov 2013 09:51:57 +1300
All are available new from MFJ at what I would consider a reasonable price .Morrie I acquired a "basket case" AL-80A. Actually it really isn't that bad. Looks like the power supply is good and intact
/archives//html/Amps/2013-11/msg00358.html (8,225 bytes)

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