I have a group of military handle light torch using D2S xenon HID lamp
supplied by a 12V 5,/Ah sealed battery.
The item use a converter DC\AC from 12Vcc to 85Vca 400Hz for xenon lamp. The
internal igniter give a firing pulse over 25KV to fire xenon arc.
My problem is that the converter ballast , an Hella Philips product not work
well but i haven't electric diagram (schematic). I understood that, at first
there is a DC /DC converter, a PWM controlled DC/AC bridge MOSPOWER circuit
, at last firing circuit with step up converter and EHT serial line
transformer. These notices are not sufficient to repair my Ballast.
Than you
Andrea