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IEC

IEC 62146-2:2023
En Vigor
2023-01-10
Capacitors for high‑voltage alternating current circuit‑breakers - Part 2: TRV capacitors
IEC

IEC 61169-1-9:2025
En Vigor
2025-05-14
Radio-frequency connectors – Part 1-9: Mechanical test methods – Safety wire hole pull-out
IEC

IEC 61936-1:2021
En Vigor
2021-07-07
Power installations exceeding 1 kV AC and 1,5 kV DC - Part 1: AC
IEC

IEC TR 63534:2025
En Vigor
2025-05-06
Integrating distributed PV into LVDC systems and use cases