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Normas IEC

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IEC

IEC 62877-2:2016

En Vigor
2016-01-27
Electrolyte and water for vented lead acid accumulators - Part 2: Requirements for water
 
IEC

IEC 60512-25-3:2001

En Vigor
2001-07-26
Connectors for electronic equipment - Tests and measurements - Part 25-3: Test 25c - Rise time degradation
 
IEC

IEC TS 61973:2012/AMD1:2019

En Vigor
2019-05-09
Amendment 1 - High voltage direct current (HVDC) substation audible noise
 
IEC

IEC/IEEE 62271-37-013:2021/COR1:2024

En Vigor
2024-11-13
Corrigendum 1 - High-voltage switchgear and controlgear - Part 37-013: Alternating current generator circuit-breakers