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Re: GS35 2m Amp problems
Gotcha.
By mike repinski · #41316 ·
Re: GS35 2m Amp problems
There are signs of arching on the plates but is not shorted. Very narrow spaced. Need to find a wider spaced one. Philip [email protected]> wrote:
By Philip · #41315 ·
Re: GS35 2m Amp problems
All the W6PO 2 meter amps I built used 2 fixed coils and the variable caps and worked great. Was your capacitor shorted?
By mike repinski · #41314 ·
Re: GS35 2m Amp problems
Hi Mike, Sorry I mentioned the wrong capacitor. I have removed C2 Variable capacitor not C1. No radio connected , just terminated input and output. Looks like it was shorting to earth. Hope that
By Philip · #41313 ·
Re: GS35 2m Amp problems
Please clarify, when you say removed did you eliminate it or replace it? With it not there there would be filament voltage going to your radio? Just curious. Mike
By mike repinski · #41312 ·
Re: GS35 2m Amp problems
Hi Alex, I have just removed the C1 capacitor from the input and the problem with the negative grid current has gone. Have applied 300o volts HT and now and problem no more. Need to check somethings I
By Philip · #41311 ·
Re: Jennings Relays ABB
Surely your use of the word "currently" is stretching things somewhat, as your article dates back to 2009? ABB completed its acquisition of Thomas & Betts in 2012 so ABB is a lot more than just a
By Tracey Gardner G5VU · #41310 ·
Re: Jennings Relays ABB
Looks like I was wrong. Jennings got sold to Thomas Betts and is currently rebuilding their sales network. This might include ABB as distributor.
By tardivat@... · #41309 ·
Re: Jennings Relays ABB
I bought a dozen? new? Gigavac? GH1 vac relays from max gain systems.? ?You can get em with either a? 80 ohm, 12 vdc coil....or a 335 ohm, 26.5 vdc coil....or a 6000 ohm, 115 vdc coil.? ?
By Jim VE7RF · #41308 ·
Re: 6 Meter Amp WTB
I never saw your request...however I believe I have the schematic to do that conversion... Contact me off group.. Ke0ssm@...
By Dave . · #41307 ·
6 Meter Amp WTB
My search for info to convert my 2M Clipperton V amp to 6M not having received any replies... Anybody out west, say in Nevada, Arizona or possibly western NM, or perhaps as far north as Sacto, CA
By Steve · #41306 ·
Re: Jennings Relays ABB
Try Max Gain Systems for vacuum relays.? I bought one for a legal limit amp project that is still in a bunch of boxes on the living room floor.Larry KF7EYF
By Lawrence A Lobdell Jr · #41305 ·
Re: Jennings Relays ABB
That catalog was from 2018.? ?I don't see any Jennings products at all on? ABB's? website. On a side note,? KILOVAC is still in business.? ?Their prices on vac relays will make u gag,? totally
By Jim VE7RF · #41304 ·
Re: 2kd-5
So for the doide packs and the capacitor pack $15 Yahoo Mail: Search, Organize, Conquer
By kc9nea · #41303 ·
Re: 2kd-5
W5rg@... 73s Bob W5RG Sent from Proton Mail Android
By w5rg · #41302 ·
Re: 2kd-5
And the 3 diodes shipped also Yahoo Mail: Search, Organize, Conquer On Fri, May 16, 2025 at 2:02 PM, kc9nea via groups.io<kc9nea@...> wrote: Whats ur email Yahoo Mail: Search,
By kc9nea · #41301 ·
Re: 2kd-5
Whats ur email Yahoo Mail: Search, Organize, Conquer On Fri, May 16, 2025 at 10:48 AM, w5rg via groups.io<w5rg@...> wrote: OK.. I'm going to say shipping about $15.00 and I can take PP
By kc9nea · #41300 ·
Re: 2kd-5
OK.. I'm going to say shipping about $15.00 and I can take PP or you can just send a check to me QRZ adr.. PP with my e-mail adr.. 73s Bob W5RG Sent with [Proton Mail](https://proton.me/mail/home)
By w5rg · #41299 ·
Re: 2kd-5
I am interested in the capacitor bank ship to 62948 Yahoo Mail: Search, Organize, Conquer On Fri, May 16, 2025 at 1:29 AM, w5rg via groups.io<w5rg@...> wrote: I bought a 2KD-5
By kc9nea · #41298 ·
Re: Jennings Relays ABB
Henry said: "Now if only Eimac could become sensible again!" OK, I'll chime in here! with the new management under TransDigm running the Eimac MPP business unit as they call it, things are never going
By Brandon DX · #41296 ·