31-03-2021, 04:35 PM
Hi.
I can confirm that the 1500 jelly pot will work. A lot of tweaking needed though. The output from the feedback winding for the flywheel sync and APC is much higher than the original set up so it needs to be reduced hopefully with a suitable resistor network, we need some tuning on the transformer as the EHT is high and the width low but its looking really promising. I've been running the variac at 190v and the CRT is superb even at that low voltage.
Pictures sometime tomorrow.
I can confirm that the 1500 jelly pot will work. A lot of tweaking needed though. The output from the feedback winding for the flywheel sync and APC is much higher than the original set up so it needs to be reduced hopefully with a suitable resistor network, we need some tuning on the transformer as the EHT is high and the width low but its looking really promising. I've been running the variac at 190v and the CRT is superb even at that low voltage.
Pictures sometime tomorrow.
