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IEC
IEC 60034-18-42:2017/AMD1:2020
En Vigor
2020-08-18
Amendment 1 - Rotating electrical machines - Part 18-42: Partial
discharge resistant electrical insulation systems (Type II) used in
rotating electrical machines fed from voltage converters - Qualification tests
IEC
IEC 60076-22-5:2021
En Vigor
2021-01-18
Power transformers - Part 22-5: Power transformer and reactor fittings -
Electric pumps for transformers
IEC
IEC 61557-16:2023
En Vigor
2023-08-25
Electrical safety in low voltage distribution systems up to 1 000 V AC
and 1 500 V DC - Equipment for testing, measuring or monitoring of
protective measures - Part 16: Equipment for testing the effectiveness
of the protective measures of electrical equipment and/or medical
electrical equipment
IEC
IEC 61784-1-1:2023
En Vigor
2023-03-22
Industrial networks - Profiles - Part 1-1: Fieldbus profiles -
Communication Profile Family 1
