- 1. [Amps] Re: Amps Digest, Vol 21, Issue 44 (score: 1)
- Author: "David Lisney" <g0fvt@lisney.org.uk>
- Date: Sat, 18 Sep 2004 07:30:14 +0100
- My little tetrode amp has two mains transformers, one for heater, grid bias and screen volts, the other for HT and the various relay supplies. So the second transformer is not powered until warm up p
- /archives//html/Amps/2004-09/msg00319.html (7,420 bytes)
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