Normas IEC
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IEC
IEC TS 62257-2:2015
En Vigor
2015-12-11
Recommendations for renewable energy and hybrid systems for rural
electrification - Part 2: From requirements to a range of
electrification systems
IEC
IEC 62271-201:2014
En Vigor
2014-03-27
High-voltage switchgear and controlgear - Part 201: AC solid-insulation
enclosed switchgear and controlgear for rated voltages above 1 kV and up
to and including 52 kV
IEC
IEC 60079-25:2020
En Vigor
2020-06-26
Explosive atmospheres - Part 25: Intrinsically safe electrical systems
IEC
IEC 60371-3-9:1995/AMD1:2007
En Vigor
2007-04-11
Amendment 1 - Insulating materials based on mica - Part 3:
Specifications for individual materials - Sheet 9: Moulding micanite
IEC
IEC 60076-14:2013
En Vigor
2013-09-16
Power transformers - Part 14: Liquid-immersed power transformers using
high-temperature insulation materials
IEC
IEC 62641:2022
En Vigor
2022-03-04
Conductors for overhead lines - Aluminium and aluminium alloy wires for
concentric lay stranded conductors
IEC
IEC
IEC 60704-2-7:2020
En Vigor
2020-01-23
Household and similar electrical appliances - Test code for the
determination of airborne acoustical noise - Part 2-7: Particular
requirements for fans
