I.S. 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
Hardcopy , PDF
English
22-02-2021
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Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
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FOREWORD
1 Scope
2 Normative references
3 Terms and definitions
4 Determinations for the evaluation of the FOCAL SPOT characteristics
5 FOCAL SPOT camera set-up
6 Production of RADIOGRAMS
7 Determination of FOCAL SPOT dimensions and NOMINAL FOCAL SPOT VALUES
8 Determination of the MODULATION TRANSFER FUNCTION
9 Alternative measurement methods for determining NOMINAL FOCAL SPOT VALUES
Annex A (informative) Alignment to the REFERENCE AXIS
Annex B (informative) FOCAL SPOT STAR RADIOGRAM
Annex C (informative) STAR PATTERN RESOLUTION LIMIT
Annex D (informative) BLOOMING VALUE
Annex E (informative) Historical background
Bibliography
Index of defined terms
This document 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.
| Committee |
SC 62B
|
| DocumentType |
Standard
|
| ISBN |
978-2-8322-9162-7
|
| Pages |
104
|
| ProductNote |
The date of any NSAI previous adoption may not match the date of its original CEN/CENELEC document. THIS STANDARD ALSO REFERS TO IEC 60417,IEC/TR 60788,DIN 6823
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| IEC 60336:2020 | Identical |
| EN IEC 60336:2021 | Identical |
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