Improvements in the circuit of arb priming in xenon lamps. (Machine-translation by Google Translate, not legally binding)

摘要

Improvements in the arc-ignition circuit in Xenon lamps, whose circuit comprises a power rectifier group, a high frequency and voltage spark-emitting group, and an instantaneous supply group of the direct current auxiliary voltage, required for priming, which is added to the voltage of the vacuum rectifier, characterized in that the instantaneous supply group of the DC auxiliary voltage comprises a multiple switch and two electrolytic capacitors operatively arranged so that, in the switch's rest position, they connect the negative ones and the positive ones of the capacitors, which are mounted in parallel with the direct current line, and so that in the actuation position of the switch a connection bridge is established between the positive of the first capacitor and the negative of the second, leaving the two capacitors connected in series between yes, but in parallel with the line of direct current, producing the voltage in series a discharge of the double voltage on the circuit of direct current, corresponding to the auxiliary voltage necessary for the priming, collaborating in the operation of priming the rectifier groups of power, and high frequency and voltage spark emitter, related to each other through the commutator, acting on the instantaneous spark gap relay. (Machine-translation by Google Translate, not legally binding)