- 1. [AMPS] 3CX800A7 plate current leakage (score: 1)
- Author: Dick Green" <dick.green@valley.net (Dick Green)
- Date: Sun, 14 Mar 1999 00:17:10 -0500
- What's a reasonable value for plate current leakage for a healthy 3CX800A7 in GG with cathode bias voltage at cutoff? Is 17 mA OK, or would that indicate a leaky tube? 73, Dick, WC1M -- FAQ on WWW: h
- /archives//html/Amps/1999-03/msg00277.html (7,204 bytes)
- 2. [AMPS] 3CX800A7 plate current leakage (score: 1)
- Author: measures@vc.net (Rich Measures)
- Date: Sat, 13 Mar 1999 21:31:15 -0800
- ? It should be under 500uA, Dick. What is the bias V? Have you tested the tube for leakage on a high-pot tester? Rich... R. L. Measures, 805-386-3734, AG6K, www.vcnet.com/measures -- FAQ on WWW: htt
- /archives//html/Amps/1999-03/msg00278.html (7,344 bytes)
- 3. [AMPS] 3CX800A7 plate current leakage (score: 1)
- Author: Dick Green" <dick.green@valley.net (Dick Green)
- Date: Sun, 14 Mar 1999 17:23:17 -0500
- False alarm. The tubes aren't leaking. See my next post on "87A Ip Meter Problem". 73, Dick, WC1M ? It should be under 500uA, Dick. What is the bias V? Have you tested the tube for leakage on a high-
- /archives//html/Amps/1999-03/msg00288.html (8,195 bytes)
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