Determination of the maximum symmetrical radiation field of Xray tube assemblies and X-ray source assemblies for medical diagnosis
NORM herausgegeben am 1.5.2023
Bezeichnung normen: ČSN EN IEC 60806-ed.2
Zeichen: 364743
Katalog-Nummer: 516779
Ausgabedatum normen: 1.5.2023
Zahl der Seiten: 20
Gewicht ca.: 60 g (0.13 Pfund)
Land: Tschechische technische Norm
Kategorie: Technische Normen ČSN
This document is applicable to x-ray source assemblies and x-ray tube assemblies.
This document specifies a method for the determination of the greatest geometrically symmetrical radiation field at a specified distance from the focal spot for which the percentage air kerma rate along the major axes of the radiation field does not fall below a permitted value.
In case multiple focal spots are not super-imposed, each focal spot has its own reference axis. Then the maximum radiation field can be given for each focal spot separately