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1. [AMPS] Grid current question (score: 1): Author: wrt@eskimo.com (Bill Turner); Date: Thu, 07 Aug 1997 03:55:22 GMT; Just fired up my new homebrew 8877 amp tonight after nearly two years in the works. And it works! I can drive it to 1500 watts output easily with about 70 watts from the TS-850S. It just sits there a; /archives//html/Amps/1997-08/msg00054.html (8,079 bytes)
2. [AMPS] Grid current question (score: 1): Author: measures@vc.net (Rich Measures); Date: Thu, 7 Aug 97 08:10:38 -0700; good The 8877 is designed to have low grid-interception, so the grid current can be very small compared to a 3-500z . However, with any tube, if you use lignt loading, grid current increases. - Why; /archives//html/Amps/1997-08/msg00057.html (8,679 bytes)
3. [AMPS] Grid current question (score: 1): Author: w8jitom@postoffice.worldnet.att.net (w8jitom@postoffice.worldnet.att.net); Date: Thu, 7 Aug 1997 14:05:37 +0000; To: <amps@contesting.com> Probably because in a cathode driven PA the grid is the best single indicator of proper tuning, and the grid is the easiest element of the tube to damage by mis-tuning. It'; /archives//html/Amps/1997-08/msg00058.html (8,042 bytes)
4. [AMPS] Grid current question (score: 1): Author: w8jitom@postoffice.worldnet.att.net (w8jitom@postoffice.worldnet.att.net); Date: Thu, 7 Aug 1997 12:09:12 +0000; To: <amps@contesting.com> Great. That's the way they work Bill. I hope you have a fast electronic overload system that samples grid current. You can trash the grid pretty fast if the load even momen; /archives//html/Amps/1997-08/msg00060.html (8,847 bytes)
5. [AMPS] Grid current question (score: 1): Author: measures@vc.net (Rich Measures); Date: Thu, 7 Aug 97 11:42:41 -0700; To: <amps@contesting.com> ...snip... RE: the 8877: Eimac states that the 8877's maximum grid-dissipation is 25w, Mr. Rauch. Rich-- R. L. Measures, 805-386-3734, AG6K -- FAQ on WWW: http://www.contes; /archives//html/Amps/1997-08/msg00061.html (7,601 bytes)
6. [AMPS] Grid current question (score: 1): Author: km1h@juno.com (km1h @ juno.com); Date: Thu, 07 Aug 1997 15:22:58 EDT; Ive noticed similar indications with 2 and 3 tube 3CX800 amps and also my old NCL-2000 6M tetrode amp (screen current sensitivity). It may have something to do with the Zp being quite low with lower; /archives//html/Amps/1997-08/msg00062.html (8,909 bytes)

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