This is non-destructive control of quality of systems high - voltage and a device for the implementation of the process

摘要

The method comprises: (a) the determination, for each type of system high - voltage of a scale of values representative of the energy of the radiofrequency spectrum transmitted by radio to a specific period in the electrical discharges which appear in the system for a voltage of the test is determined, by causing to vary artificially into the system, the pollution level of the system up to the dielectric breakdown of the system; (b) the choice of the scale of a size limit encompassing the tolerances of the pollution introduced during manufacture; (c) the measured for each system of the same type, the magnitude of the energy of the radio - frequency spectrum transmitted by radio, for each of the systems in the same conditions as in stage (a); and (d) the comparison of the magnitudes measured in step (c) to limit the quantity chosen in order to determine any fluctuation of the quality of the systems products. Application to the quality control of the generators ht and of the tubes to x-rays.