- 1. [Amps] Hi-pot testing (score: 1)
- Author: Steve Bookout <steve@nr4m.com>
- Date: Fri, 12 Feb 2021 17:39:46 -0500
- Hello all, Several months ago, I had a problem with a 40 year old HB amp for 160. Just sitting there, it started making an arcing noise (sort of) and showed plate current jumping around. Now, I'm fi
- /archives//html/Amps/2021-02/msg00005.html (7,011 bytes)
- 2. Re: [Amps] Hi-pot testing (score: 1)
- Author: KD7JYK DM09 <kd7jyk@earthlink.net>
- Date: Fri, 12 Feb 2021 16:40:13 -0800
- "Just sitting there, it started making an arcing noise (sort of) and showed plate current jumping around. " New here, so mostly lurking, but this brought back memories of many issues over the years.
- /archives//html/Amps/2021-02/msg00006.html (7,728 bytes)
- 3. [Amps] Hi-pot testing (score: 1)
- Author: John Lyles <jtml@losalamos.com>
- Date: Fri, 12 Feb 2021 23:12:34 -0700
- What sort of current can your hi potter provide in an arc? Depending on the energy it dumps, you might be careful when raising voltage above the ratings of parts. I would not risk running capacitors
- /archives//html/Amps/2021-02/msg00010.html (8,748 bytes)
- 4. [Amps] Hi-pot testing (score: 1)
- Author: "Jim Thomson" <jim.thom@telus.net>
- Date: Sat, 13 Feb 2021 08:28:51 -0800
- <Several months ago, I had a problem with a 40 year old HB amp for 160.? <Just sitting there, it started making an arcing noise (sort of) and <showed plate current jumping around. <Now, I'm finally l
- /archives//html/Amps/2021-02/msg00012.html (7,915 bytes)
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