UNE-EN IEC 60336:2021
Current
The latest, up-to-date edition.
Medical electrical equipment - X-ray tube assemblies for medical diagnosis - Focal spot dimensions and related characteristics (Endorsed by Asociación Española de Normalización in March of 2021.)
Hardcopy , PDF
01-03-2021
This International Standard applies to FOCAL SPOTs in medical diagnostic X-RAY TUBE ASSEMBLIES for medical use, operating at X-RAY TUBE VOLTAGEs up to and including 150 kV.This International Standard describes the test methods employing digital detectors for determining: a). FOCAL SPOT dimensions in terms of NOMINAL FOCAL SPOT VALUES, ranging from 0,1 to 3,0; b). LINE SPREAD FUNCTIONS; c). one-dimensional MODULATION TRANSFER FUNCTIONS; d). FOCAL SPOT PINHOLE RADIOGRAMS, and the means for indicating compliance.In informative annexes, STAR PATTERN imaging and BLOOMING VALUE are described.
| Committee |
CTN 209/SC 62
|
| DocumentType |
Standard
|
| Pages |
53
|
| PublisherName |
Asociación Española de Normalización
|
| Status |
Current
|
| Standards | Relationship |
| IEC 60336:2020 | Identical |
| EN IEC 60336:2021 | Identical |
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