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Normas IEC

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IEC

IEC 61937-8:2006

En Vigor
2006-10-25
Digital audio - Interface for non-linear PCM encoded audio bitstreams applying IEC 60958 - Part 8: Non-linear PCM bitstreams according to the Windows Media Audio (WMA) Professional format
IEC

IEC 60050-411:1996

En Vigor
1996-06-11
International Electrotechnical Vocabulary (IEV) - Part 411: Rotating machinery
IEC

IEC 60843-1:1994

En Vigor
1994-01-05
Helical-scan video tape cassette system using 8 mm magnetic tape - 8 mm video - Part 1: General specifications
IEC

IEC 61558-2-15:2022 EXV

En Vigor
2022-09-05
Safety of transformers, reactors, power supply units and combinations thereof - Part 2-15: Particular requirements and tests for isolating transformers for medical IT systems for the supply of medical locations