Normas IEC
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IEC
IEC 62477-1:2022
En Vigor
2022-05-20
Safety requirements for power electronic converter systems and equipment
- Part 1: General
IEC
IEC 60949:1988/AMD1:2008
En Vigor
2008-09-24
Amendment 1 - Calculation of thermally permissible short-circuit
currents, taking into account non-adiabatic heating effects
IEC
IEC 61109:2025
En Vigor
2025-02-26
Insulators for overhead lines – Composite suspension and tension
insulators with AC voltage greater than 1 000 V and DC voltage greater
than 1 500 V – Definitions, test methods and acceptance criteria
IEC
IEC 60601-1:2005
En Vigor
2005-12-15
Medical electrical equipment - Part 1: General requirements for basic
safety and essential performance
