STN EN IEC 60336
| Name: | STN EN IEC 60336 |
| Validity: | Valid |
| Number of pages: | 52 |
| Language: |
EN
|
| Paper: | 21,40€ |
| Electronic version |
a) Only read (without ability to print and copy)
19,26€ b) Without ability to print, with ability to copy (printscreen) 21,40€ c) With ability to print and copy (printscreen) 27,82€ |
| Slovak title | Zdravotnícke elektrické prístroje. Röntgenové žiariče na lekársku diagnostiku. Rozmery ohnísk a súvisiace charakteristiky |
| English title | Medical electrical equipment - X-ray tube assemblies for medical diagnosis - Focal spot dimensions and related characteristics |
| Release Date: | 01. 05. 2021 |
| Date of withdrawal: | |
| ICS: | 11.040.50 |
| Sorting character/National clasification code | 36 4744 |
| Level of incorporation: | idt IEC 60336:2020, idt EN IEC 60336:2021 |
| Official Journal | 04/21 |
| Amendments | Oprava AC V 09/22 |
| Replaced by: | |
| Repleces: | STN EN 60336:2006-12 (36 4744) |
| Note in Official Journal: | |
| Subject of the standard: | IEC 60336:2020 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 document 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. IEC 60336:2020 cancels and replaces the fourth edition published in 2005. This edition constitutes a technical revision. |
| Preview: | Náhľad normy (PDF) |