- 41. [Amps] Vacuum Relay replacements for Henry 2k Classic? (score: 1)
- Author: Rich Hallman - N7TR <rich@n7tr.com>
- Date: Fri, 16 Nov 2012 23:58:44 +0000
- Has anyone actually replaced the large and very loud TR relays in a Henry 2K Classic with Vacuum Relays (HC1's..ect) Thanks... Rich N7TR ex KI3V, N3AMK, WB3JOV www.n7tr.com<http://www.n7tr.com> Telne
- /archives//html/Amps/2012-11/msg00114.html (7,205 bytes)
- 42. [Amps] Henry 2k Classic HV PS from Choke to Capacitor? (score: 1)
- Author: Rich Hallman - N7TR <rich@n7tr.com>
- Date: Sat, 24 Nov 2012 15:31:29 +0000
- I think my choke in my Henry 2k opened up this morning. I wanted to know if anyone has removed the choke input of a Henry 2K and just replaced it with a capacitor input system? I have a few extra WD7
- /archives//html/Amps/2012-11/msg00165.html (6,919 bytes)
- 43. [Amps] WTB: NOS EIMAC 8877 (score: 1)
- Author: Rich Hallman - N7TR <rich@n7tr.com>
- Date: Sun, 23 Dec 2012 14:58:03 +0000
- Looking for an EIMAC 8877...prefer unused if you have one. Let me know... Thanks...Rich Rich N7TR ex KI3V, N3AMK, WB3JOV www.n7tr.com<http://www.n7tr.com> Telnet: dxc.n7tr.com N7TR DXCluster ________
- /archives//html/Amps/2012-12/msg00156.html (6,948 bytes)
- 44. [Amps] Looking for an Alpha 77D or SX (score: 1)
- Author: Rich Hallman - N7TR <rich@n7tr.com>
- Date: Fri, 28 Dec 2012 03:08:40 +0000
- Looking for a Alpha 77DX or SX Model for purchase. Email me if you have anything available. Thanks.. Rich N7TR ex KI3V, N3AMK, WB3JOV www.n7tr.com<http://www.n7tr.com> http://www.qrz.com/db/N7TR Teln
- /archives//html/Amps/2012-12/msg00189.html (6,924 bytes)
- 45. [Amps] List of Upgrades or Mods for Alpha 77DX / SX? (score: 1)
- Author: Rich Hallman - N7TR <rich@n7tr.com>
- Date: Sun, 30 Dec 2012 19:00:14 +0000
- Looking for a consolidated list of what people have for needed upgrades or mods done on the Alpha 77DX/SX? Thanks...Rich Rich N7TR ex KI3V, N3AMK, WB3JOV www.n7tr.com<http://www.n7tr.com> http://www.
- /archives//html/Amps/2012-12/msg00193.html (7,017 bytes)
- 46. [Amps] Group Purchase - Alpha 77Dx-Sx Oil Filter Cap (score: 1)
- Author: Rich Hallman - N7TR <rich@n7tr.com>
- Date: Mon, 31 Dec 2012 14:12:45 +0000
- I will be placing an order for a couple caps in the next two weeks and wanted to check here if others would also have a need. These caps are exact replacements to the original oil cap but rated at 35
- /archives//html/Amps/2012-12/msg00204.html (7,988 bytes)
- 47. [Amps] Looking for Johnson Cardwell 154-10 (score: 1)
- Author: Rich Hallman - N7TR <rich@n7tr.com>
- Date: Tue, 8 Jan 2013 05:25:12 +0000
- Looking to purchase a Johnson/Cardwell 154-10-1 air cap 347pf @ 3KV Anyone have one around not in use for sale? Thanks... Rich N7TR ex KI3V, N3AMK, WB3JOV www.n7tr.com<http://www.n7tr.com> http://www
- /archives//html/Amps/2013-01/msg00061.html (6,648 bytes)
- 48. [Amps] Alpha a77s-1 transformer hum (score: 1)
- Author: Rich Hallman - N7TR <rich@n7tr.com>
- Date: Thu, 31 Jan 2013 15:11:06 +0000
- I just received two new Peter Dahl A77s-1 transformers and installed them last night. Both of the transformers have a loud audible hum while transmitting. Low and high power. I felt the transformer w
- /archives//html/Amps/2013-01/msg00179.html (7,155 bytes)
- 49. [Amps] OM-Power Yahoo User Group (score: 1)
- Author: Rich Hallman - N7TR <rich@n7tr.com>
- Date: Mon, 8 Apr 2013 04:03:45 +0000
- FYI... For those owners of OM-Power Amps.... http://groups.yahoo.com/group/om_power_amplifier/ Rich N7TR ex KI3V, N3AMK, WB3JOV www.n7tr.com<http://www.n7tr.com> Telnet: dxc.n7tr.com N7TR DXCluster _
- /archives//html/Amps/2013-04/msg00031.html (6,663 bytes)
- 50. [Amps] Burn-in for GU84b? (score: 1)
- Author: Rich Hallman - N7TR <rich@n7tr.com>
- Date: Mon, 18 Nov 2013 03:45:05 +0000
- Is there a process to burn in a new GU84 tube? Thanks.. Rich N7TR ex KI3V, N3AMK, WB3JOV www.n7tr.com<http://www.n7tr.com> http://www.qrz.com/db/N7TR Telnet: dxc.n7tr.com N7TR DXCluster _____________
- /archives//html/Amps/2013-11/msg00362.html (6,643 bytes)
- 51. [Amps] HV limit for rfc-3 choke? (score: 1)
- Author: Rich Hallman - N7TR <rich@n7tr.com>
- Date: Tue, 25 Mar 2014 18:06:43 +0000
- Will the rfc-3 choke work at 5kv? I know they say 4kv, but wanted to know if others are using it at higher voltages? Thanks.... Rich N7TR _______________________________________________ Amps mailing
- /archives//html/Amps/2014-03/msg00146.html (6,388 bytes)
- 52. [Amps] Looking for black face plate for Alpha 76 (score: 1)
- Author: Rich Hallman - N7TR <rich@n7tr.com>
- Date: Sat, 6 Dec 2014 12:55:59 +0000
- Need a black face plate for an alpha 76. Thanks...Rich Rich N7TR ex KI3V, N3AMK, WB3JOV www.n7tr.com<http://www.n7tr.com> http://www.qrz.com/db/N7TR Telnet: dxc.n7tr.com N7TR DXCluster ______________
- /archives//html/Amps/2014-12/msg00042.html (6,753 bytes)
- 53. [Amps] Alpha 76A 3cpx800 Conversion Tuning? (score: 1)
- Author: Rich Hallman - N7TR <rich@n7tr.com>
- Date: Sun, 5 Apr 2015 19:36:11 +0000
- After converting an Alpha 76a to 3CPX800's with a new Peter Dahl upgraded Transformer and installing the new upgraded RFC-3 Plate Choke I am seeing a problem with tuning on 15 and 10 meters. All band
- /archives//html/Amps/2015-04/msg00035.html (7,287 bytes)
- 54. Re: [Amps] Alpha 76A 3cpx800 Conversion Tuning? (score: 1)
- Author: Rich Hallman - N7TR <rich@n7tr.com>
- Date: Sun, 5 Apr 2015 21:05:36 +0000
- Bob...Thanks for your email. I did install the RFC3 in the same location as the old RF Choke and upgraded the blocking caps to 1000pf 5KV 858 door knobs. The new RFC3 was a tight fit. I wonder if the
- /archives//html/Amps/2015-04/msg00037.html (10,733 bytes)
- 55. Re: [Amps] Alpha 77 meter and bezel needed (score: 1)
- Author: "Rich Hallman - N7TR" <rich@n7tr.com>
- Date: Tue, 14 Mar 2017 22:20:21 -0700
- I purchased several Alpha 77 meters from Rammeter a few years ago when I built up a pair of alpha 77SX's. They also have the silk screening for the original scale and the ETO logo. They can also do a
- /archives//html/Amps/2017-03/msg00104.html (9,137 bytes)
This search system is powered by
Namazu