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IEC
IEC 60235-2A:1974
En Vigor
1974-01-01
Measurement of the electrical properties of microwave tubes - Part 2:
General measurements - Chapter V: Methods of measuring parasitic noise
IEC
IEC 60544-4:2003
En Vigor
2003-07-11
Electrical insulating materials - Determination of the effects of
ionizing radiation - Part 4: Classification system for service in
radiation environments
IEC
IEC TR 63196:2020
En Vigor
2020-01-28
Switchgear and controlgear and their assemblies for low-voltage - Energy efficiency
IEC
IEC 61000-3-3:2013+AMD1:2017+AMD2:2021 CSV
En Vigor
2021-03-25
Electromagnetic compatibility (EMC) - Part 3-3: Limits - Limitation of
voltage changes, voltage fluctuations and flicker in public low-voltage
supply systems, for equipment with rated current ≤16 A per phase and not
subject to conditional connection
