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Normas IEC

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IEC

IEC 61158-1:2023

En Vigor
2023-03-16
Industrial communication networks - Fieldbus specifications - Part 1: Overview and guidance for the IEC 61158 and IEC 61784 series
IEC

IEC 63055:2023

En Vigor
2023-10-11
Format for LSI-Package-Board Interoperable design
IEC

IEC/IEEE 62704-3:2017

En Vigor
2017-10-26
Determining the peak spatial-average specific absorption rate (SAR) in the human body from wireless communications devices, 30 MHz to 6 GHz - Part 3: Specific requirements for using the finite difference time domain (FDTD) method for SAR calculations of mobile phones
IEC

IEC 61558-2-5:2024 EXV

En Vigor
2024-08-12
Safety of transformers, reactors, power supply units and combinations thereof - Part 2-5: Particular requirements and test for transformer for shavers, power supply units for shavers and shaver supply units