High-voltage supply for X-ray device has electrically conductive cable for connecting x-ray generator to x-ray tube with core and edge region with higher electrical resistance than core

摘要

X-ray device has an x-ray tube (15) and an x-ray generator (1) for generating the high voltage required for operation of the x-ray tube. The high-voltage supply (11,13,23) has an electrically conductive cable (11,13) for connecting the generator to the x-ray tube with a core and an edge region. The edge region has a higher electrical resistance than the core.