High Voltage Power Supply
This power supply is designed up to 400VDC and 200mA output for B+ in tube gears.
It is fully transistorized and overcurrent protected with lock out function and manual reset.
It has other outputs also for filament supply (6,3/12,6VAC) and -120VDC output for C- in tube gears
It can be used for testing tube gears, capacitors, semiconductors, Z-diodes (HV-types), wirings etc.
HV-Power Supply Test Version V0.9.9 (pdf)
Test Version with changed concept - does work now!
Still not Version 1.0 - tests have to be made but 1st prototype V0.9.9 is working now.
On YouTubeDE you can find videos about this project: https://www.youtube.com/channel/UC_JA332s2MwQ98P1aEojkBg?view_as=subscriber