BS 6530:1994被替代
Methods For Determining The Characteristics Of Focal Spots In Diagnostic X-ray Tube Assemblies For Medical Use
出版：British Standards Institution
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Applies to focal spots in diagnostic x-ray tube assemblies for medical use, operating at x-ray tube voltages up to and including 200 kV. Includes the following sections: focal spot slit radiogram; focal spot pinhole radiogram; focal spot star radiograms; determination of focal spot dimensions; modulation transfer function; star pattern resolution limit; blooming value. Also includes detailed tables, diagrams and annexes.
© British Standards Institution 2013
Renumbered and superseded by BS EN 60336.
Supersedes BS 6530(1984) & 87/52123 DC.
(10/2005)
IEC 60336 Ed. 4.0 - Identical
