IEC 61631:2001 EN-FR ab4dd53a
Test method for the mechanical strength of cores made of magnetic oxides
REVISED
发布日期 :
2001-06-27
实施日期 :
IEC 61631:2020 EN 34695128
Test method for the mechanical strength of cores made of magnetic oxides
现行
发布日期 :
2020-05-07
实施日期 :
IEC 61631:2020 RLV EN 12ad89d2
Test method for the mechanical strength of cores made of magnetic oxides
现行
发布日期 :
2020-05-07
实施日期 :
IEC 62317-13:2008 EN-FR aa9c5674
Ferrite cores - Dimensions - Part 13: PQ-cores for use in power supply applications
REVISED
发布日期 :
2008-04-09
实施日期 :
IEC 62333-2:2006 EN-FR 4d7d5157
Noise suppression sheet for digital devices and equipment - Part 2: Measuring methods
现行
发布日期 :
2006-05-23
实施日期 :
IEC 62333-2:2006 EN_D ffba4ea2
Noise suppression sheet for digital devices and equipment - Part 2: Measuring methods
现行
发布日期 :
2006-05-23
实施日期 :
IEC 62358:2012 EN-FR ec4a8688
Ferrite cores - Standard inductance factor for gapped cores and its tolerance
现行
发布日期 :
2012-10-12
实施日期 :