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Normas IEC

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IEC

IEC 61169-53:2015

En Vigor
2015-09-16
Radio-frequency connectors - Part 53: Sectional specification for RF coaxial connectors with inner diameter of outer conductor 16 mm with screw lock - Characteristic impedance 50 Ω (Type S7-16)
IEC

IEC 62005-4:1999

En Vigor
1999-08-06
Reliability of fibre optic interconnecting devices and passive optical components - Part 4: Product screening
IEC

IEC 61558-2-23:2024 RLV

En Vigor
2024-06-07
Safety of transformers, reactors, power supply units and combinations thereof - Part 2-23: Particular requirements and tests for transformers and power supply units for construction sites
IEC

IEC 60062:2016

En Vigor
2016-07-12
Marking codes for resistors and capacitors