[Wswss] Back on Two

[Robert Gerner]

Hi all. 
Today got my amp on the air. It is only two 4cx250B s. Getting 500 watts out on peaks. I had used the amp before with 4cx350 s. But This time came up building a electronic screen regulator and fault pertection. Copying G3SEK old system. Took me a long time but it is meet. If I key it up with the HV OFF it trips off before
you can see any screen current on the meter. If a tube was to ark HV and all voltages but filaments go's off. I may be a behind time but so am I.

Hope to work a lot of you guys this week end on the contest.

73's Bob DM05 I only have 6 and 2.

Ham Radio license 1955