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Normas IEC

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IEC

IEC 62156:2001

En Vigor
2001-10-25
Digital video recording with video compression 12,65 mm type D-9 component format 525/60 and 625/50 (Digital S)
IEC

IEC 60127-4:2005+AMD1:2008+AMD2:2012 CSV

En Vigor
2012-12-07
Miniature fuses - Part 4: Universal modular fuse-links (UMF) -Through-hole and surface mount types
IEC

IEC 61189-2-501:2022

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2022-02-03
Test methods for electrical materials, printed boards and other interconnection structures and assemblies - Part 2-501: Test methods for materials for interconnection structures - Measurement of resilience strength and resilience strength retention factor of flexible dielectric materials
IEC

IEC 60704-2-2:2023 EXV-RLV

En Vigor
2023-12-14
Household and similar electrical appliances - Test code for the determination of airborne acoustical noise - Part 2-2: Particular requirements for fan heaters