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Normas IEC

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IEC

IEC 61334-3-21:1996

En Vigor
1996-03-28
Distribution automation using distribution line carrier systems - Part 3: Mains signalling requirements - Section 21: MV phase-to-phase isolated capacitive coupling device
IEC

IEC 60695-11-20:2015

En Vigor
2015-04-22
Fire hazard testing - Part 11-20: Test flames - 500 W flame test method
IEC

IEC 62689-2:2016

En Vigor
2016-05-13
Current and voltage sensors or detectors, to be used for fault passage indication purposes - Part 2: System aspects
IEC

IEC 60072-3:2026

En Vigor
2026-02-06
Rotating electrical machines - Dimensions and output series - Part 3: Small built-in motors - Flange numbers BF10 to BF50
IEC

IEC 62984-2:2020

En Vigor
2020-03-11
High-temperature secondary batteries – Part 2: Safety requirements and tests
IEC

IEC 61076-8-104:2023

En Vigor
2023-05-03
Connectors for electrical and electronic equipment - Product requirements - Part 8-104: Power connectors - Detail specification for 2-pole circular connectors with 40 A rated current and push-pull locking IP65/IP67 with metal housing
IEC

IEC 62104:2015

En Vigor
2015-07-24
Characteristics of DAB receivers
IEC

IEC 60076-10:2016

En Vigor
2016-03-24
Power transformers - Part 10: Determination of sound levels