SAC JJG 493 : 1987
Current
Current
The latest, up-to-date edition.
VERIFICATION REGULATION FOR AUDIO MAGNETIC PROPERTIES OF STANDARD SPECIMEN OF SOFT MAGNETIC MATERIALS (AC MAGNETIZATION CURVE AND AMPLITUDE PERMEABILITY)
Published date
12-06-2017
Publisher
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Pertains to metallic soft magnetic alloy strip or ring-shaped plate made of standard samples, test the AC magnetization curve and the curve of the amplitude of the magnetic permeability within 45 Hz ~ 20 kHz frequency range.
| DocumentType |
Standard
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| PublisherName |
Standardization Administration of China
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| Status |
Current
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