EHT generation by an RF oscillator.

[Hartley118]

Electrically and galvanically independent EHT units can be found in projection televisions.

Adam

I recall as a schoolboy experimenting with a commercial RF EHT generator which came my way in a box of bits. It was self-oscillating - at least in the way that I wired it - and fed a bright little MW 6-2 projection CRT with its 25kV EHT. The main EHT generator assembly lived in a aluminium can like an oversize very fat electrolytic capacitor.

I managed to stay alive.

Martin