The purpose of the x ray collimator is to limit the range of radiation, while also limiting the direction of the ray, obscuring the scattered rays.
The electric multi-leaf iris x ray collimator can reduce the illumination field infinitely. Two-leaf electrodeless rotation can block rays directly from the image intensifier.
Newheek x ray collimator 103
It is special designed for portable x ray unit, and is mainly used on 125kV x ray source.
The suitable x ray tube max voltage: 125 kV
Max irradiation field: SID (FFD) = 900mm hours, no less than 430 mm x 430 mm
Min irradiation field: <10mm×10mm
Inherent filter: 1 mm·Al/75kVp
Lead leaf control mode: manual
Working power: 12V AC, 100 W (The lowest safe voltage)