[Amps] 4CX1000A project

Vic K2VCO k2vco.vic at gmail.com
Sun Oct 27 23:03:22 EDT 2013


I've added a few more photos to my 4CX1000A amplifier page at
<http://www.qsl.net/k2vco/4CX1000A/K2VCO%204CX1000A%20Amplifier.html>

I finished the wiring as well as testing and adjusting the Tetrode Boards, which include 
the screen and bias regulators and trip circuits, the warmup timer, etc. I have not yet 
applied HV, which I intend to do when I'm fresh, and after I've cooked the tube with 
heater voltage only for a while.

I'm working on adding fans to a '1000 watt' Drake dummy load to use for testing.

-- 
Vic, K2VCO
Fresno CA
http://www.qsl.net/k2vco/


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