Normas IEC
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IEC
IEC 62271-214:2024/COR1:2025
En Vigor
2025-04-28
Corrigendum 1 - High-voltage switchgear and controlgear - Part 214:
Internal arc classification for AC metal-enclosed pole-mounted
switchgear and controlgear for rated voltages above 1 kV and up to and
including 52 kV
IEC
IEC 60947-3:2020/AMD1:2025
En Vigor
2025-04-25
Amendment 1 - Low-voltage switchgear and controlgear - Part 3: Switches,
disconnectors, switch-disconnectors and fuse-combination units
IEC
IEC
IEC TS 63209-1:2021
En Vigor
2021-04-27
Photovoltaic modules - Extended-stress testing - Part 1: Modules
IEC
IEC 62115:2017/AMD1:2025/COR1:2025
En Vigor
2025-10-29
Corrigendum 1 - Amendment 1 - Electric toys - Safety
IEC
IEC
CISPR 16-4-2:2011/AMD2:2018/COR1:2019
En Vigor
2019-01-16
Corrigendum 1 - Amendment 2 - Specification for radio disturbance and
immunity measuring apparatus and methods - Part 4-2: Uncertainties,
statistics and limit modelling - Measurement instrumentation uncertainty
IEC
IEC
CISPR TR 18-2:2017
En Vigor
2017-10-27
Radio interference characteristics of overhead power lines and
high-voltage equipment - Part 2: Methods of measurement and procedure
for determining limits
IEC
IEC 60050-351:2013/AMD1:2016
En Vigor
2016-03-23
Amendment 1 - International Electrotechnical Vocabulary (IEV) - Part
351: Control technology
IEC
IEC 60079-10-2:2026
En Vigor
2026-06-29
Explosive atmospheres - Part 10-2: Classification of areas - Explosive
dust atmospheres
IEC
IEC 60079-11:2023
En Vigor
2023-01-13
Explosive atmospheres - Part 11: Equipment protection by intrinsic
safety "i"
