AENOR Logo

Normas IEC

25074 Resultados disponibles

Filtrar:

(13599)
(11475)
IEC

IEC 61086-2:2004

En Vigor
2004-02-17
Coatings for loaded printed wire boards (conformal coatings) - Part 2: Methods of test
IEC

IEC 63522-13:2024

En Vigor
2024-12-05
Electrical relays - Tests and measurements - Part 13: Corrosive atmospheres due to sulfur impact
IEC

IEC 62054-21:2004/AMD1:2017/COR1:2018

En Vigor
2018-03-19
Corrigendum 1 - Amendment 1 - Electricity metering (A.C.) - Tariff and load control - Part 21: Particular requirements for time switches
IEC

IEC 61954:2021/COR1:2024

En Vigor
2024-06-07
Corrigendum 1 - Static VAR compensators (SVC) - Testing of thyristor valves
IEC

IEC 61975:2010/AMD1:2016

En Vigor
2016-09-12
Amendment 1 - High-voltage direct current (HVDC) installations - System tests
IEC

IEC 60512-16-8:2008

En Vigor
2008-05-14
Connectors for electronic equipment - Tests and measurements - Part 16-8: Mechanical tests on connections and terminations - Test 16h: Insulating grip effectiveness (crimped connections)
IEC

IEC 62021-1:2003

En Vigor
2003-06-24
Insulating liquids - Determination of acidity - Part 1: Automatic potentiometric titration
IEC

IEC 62453-303-2:2009/AMD1:2016

En Vigor
2016-06-22
Amendment 1 - Field device tool (FDT) interface specification - Part 303-2: Communication profile integration - IEC 61784 CP 3/4, CP 3/5 and CP 3/6