[X-ray generator model URP-125/1000 for the Roentgen-50-2 and Roentgen-100T diagnostic systems]

Basic specifications of a power supply model URP-125/1000 are as follows: automatic operation, asynchronous switching, operation of the main circuit following external characteristics, contactless regulation of the anode current, stabilization of the anode voltage while taking roentgenogram. These features allow automatic examination, improved diagnostic accuracy, and simplified design of the units. Stringent requirements are imposed upon reliable and accurate control of the filament voltage.