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Old 4th Sep 2020, 7:14 am   #1583
Richardgr
Heptode
 
Join Date: Oct 2019
Location: Täby, Sweden
Posts: 692
Default Re: The "Sussex" Homebrew Valve Tester.

I am planning on using an external PSU for heater supplies, and I have small PCB transformers for the meter supplies.
Can I have a single supply for bias, screen and plate? I am considering a 200 VA torpid, with a 33-0-33 secondary, with a voltage quadrupler.
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