Normas IEC
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IEC
IEC 60502-1:2021
In Force
2021-02-09
Power cables with extruded insulation and their accessories for rated
voltages from 1 kV (Um = 1,2 kV) up to 30 kV (Um = 36 kV) - Part 1:
Cables for rated voltages of 1 kV (Um = 1,2 kV) and 3 kV (Um = 3,6 kV)
IEC
IEC
IEC 62271-214:2024/COR1:2025
In Force
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 62288:2021+AMD1:2024 CSV
In Force
2024-11-07
Maritime navigation and radiocommunication equipment and systems -
Presentation of navigation-related information on shipborne navigational
displays - General requirements, methods of testing and required test results
