[Milsurplus] BC-348 PSU questions

[Kenneth G. Gordon]

On 3 Oct 2015 at 16:40, AKLDGUY . wrote:

> The only application I can think of requiring a connection
> between a red HV winding and the Green1/Green2 heater
> winding would be in a negative supply using a directly
> heated tube.
> 
> That is, Green1/Green2 go to the rectifier's filament terminals,
> the plate is grounded, and the negative supply appears at the
> red wire.

That sounds to me like an oscilloscope supply, Neil.

Ken