33. The PIXL high voltage power supply from picture 16 set up for its life test.
In this picture the high voltage module is on top of the red insulator and under the plastic protective shield. The life test was performed at 34,000 volts to achieve an acceleration of approximately 5X relative to operation at the nominal 28,000 volts. Refer to my design class shown in picture 1 for how to calculate acceleration factors on high voltage systems.