- 1. [Amps] Amp Layout (score: 1)
- Author: "Charlie" <charlie@drhabekost.com>
- Date: Tue, 10 Nov 2015 10:28:30 -0800
- Hi all Doing a preliminary layout of an 887 amp. Assuming adequate airflow, and ½ Diameter spacing of air coils, any guides for c1, c2 (both Vac Var) other than proper HV spacing? I am building a com
- /archives//html/Amps/2015-11/msg00050.html (6,731 bytes)
- 2. Re: [Amps] Amp Layout (score: 1)
- Author: "Jim W7RY" <w7ry@centurytel.net>
- Date: Wed, 11 Nov 2015 21:34:15 -0800
- Check my 8877 amplifier construction here: http://s900.photobucket.com/user/w7ry/library/8877%20Amplifier 73 Jim W7RY Hi all Doing a preliminary layout of an 887 amp. Assuming adequate airflow, and ½
- /archives//html/Amps/2015-11/msg00061.html (8,103 bytes)
- 3. Re: [Amps] Amp Layout (score: 1)
- Author: Steve Wright <stevewrightnz@gmail.com>
- Date: Fri, 13 Nov 2015 06:43:02 +1300
- http://s900.photobucket.com/user/w7ry/library/8877%20Amplifier Beeeooootiful! _______________________________________________ Amps mailing list Amps@contesting.com http://lists.contesting.com/mailman
- /archives//html/Amps/2015-11/msg00072.html (7,254 bytes)
- 4. Re: [Amps] Amp Layout (score: 1)
- Author: Mark Robinson <markrob@mindspring.com>
- Date: Thu, 12 Nov 2015 18:28:53 -0500
- Excellent work Mark N1UK http://s900.photobucket.com/user/w7ry/library/8877%20Amplifier Beeeooootiful! _______________________________________________ Amps mailing list Amps@contesting.com http://lis
- /archives//html/Amps/2015-11/msg00081.html (8,052 bytes)
- 5. Re: [Amps] Amp Layout (score: 1)
- Author: "Jim W7RY" <w7ry@centurytel.net>
- Date: Thu, 12 Nov 2015 19:50:17 -0800
- Thanks Steve! 73 Jim W7RY http://s900.photobucket.com/user/w7ry/library/8877%20Amplifier Beeeooootiful! _______________________________________________ Amps mailing list Amps@contesting.com http://li
- /archives//html/Amps/2015-11/msg00086.html (8,132 bytes)
- 6. Re: [Amps] Amp Layout (score: 1)
- Author: Bill Turner <dezrat@outlook.com>
- Date: Fri, 13 Nov 2015 12:56:56 -0800
- That is a truly amazing piece of work. I notice the large PC board which is apparently the controller for the stepper motors. Did you build that yourself too? That must have been as much work as the
- /archives//html/Amps/2015-11/msg00089.html (7,770 bytes)
- 7. Re: [Amps] Amp Layout (score: 1)
- Author: Bryan Swadener via Amps <amps@contesting.com>
- Date: Fri, 13 Nov 2015 19:54:45 +0000 (UTC)
- Ditto. Jim W7RY does very nice work. His Photo Bucket is now bookmarked. vy 73 es gl,Bryan WA7PRC Date: Fri, 13 Nov 2015 06:43:02 +1300 From: Steve Wright <stevewrightnz@gmail.com> To: amps@contestin
- /archives//html/Amps/2015-11/msg00090.html (8,179 bytes)
- 8. Re: [Amps] Amp Layout (score: 1)
- Author: "Jim W7RY" <w7ry@centurytel.net>
- Date: Sat, 21 Nov 2015 15:46:30 -0800
- Thanks Bill. No the large circuit board is a WD7S Triode board. Has all the metering, filament timer, relay switching, grid and plate overcurrent, etc all on one board. No stepper motors all manual t
- /archives//html/Amps/2015-11/msg00141.html (9,114 bytes)
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