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Normas IEC

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IEC

IEC 60794-2-11:2019 RLV

En Vigor
2019-04-12
Optical fibre cables - Part 2-11: Indoor cables - Detailed specification for simplex and duplex cables for use in premises cabling
IEC

IEC 61558-2-8:2024

En Vigor
2024-06-07
Safety of transformers, reactors, power supply units and combinations thereof - Part 2-8: Particular requirements and tests for transformers and power supply units for bells and chimes
IEC

IEC 60748-2-12:2001

En Vigor
2001-01-30
Semiconductor devices - Integrated circuits - part2-12: Digital integrated circuits - Blank detail specification for programmable logic devices (PLDs)
IEC

IEC 60667-2:2020

En Vigor
2020-05-13
Vulcanized fibre for electrical purposes - Part 2: Methods of test