[ARC5] BC-459 transmitter questions.

Wed Jul 16 23:28:27 EDT 2014

On 16 Jul 2014 at 22:34, KG4KGL wrote:

> Hello all,
> 
> I am in the process of building a power supply for my BC-459. What are the
> typical voltages people run them with, and what is the nominal current draw
> when transmitting? 

550 VDC for final amp plates, preferably regulated.

270 VDC to final screens, preferably regulated.

200 VDC regulated to oscillator.

25.2 VDC at 3 amps for filaments.

http://www.w7ekb.com/glowbugs/Military/arc5pages.htm

Ken W7EKB