High-voltage switchgear and controlgear - Part 105: Alternating current switch-fuse combinations for rated voltages above 1 kV up to and including 52 kV (IEC 62271-105:2021); German version EN IEC 62271-105:2023
Edition 2024-05

High-voltage switchgear and controlgear - Part 200: AC metal-enclosed switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV (IEC 62271-200:2021); German version EN IEC 62271-200:2021
Edition 2023-04

High-voltage switchgear and controlgear - Part 209: Cable connections for gas-insulated metal-enclosed switchgear for rated voltages above 52 kV - Fluid-filled and extruded insulation cables - Fluid-filled and dry-type cable-terminations (IEC 62271-209:2019 + AMD1:2022); German version EN IEC 62271-209:2019 + A1:2022
Edition 2023-03

Requirements for generating plants to be connected in parallel with distribution networks - Part 10: Tests for conformity assessment of generating units; German version EN 50549-10:2022
Edition 2024-08

Series capacitors for power systems - Part 4: Thyristor controlled series capacitors (IEC 60143-4:2023); German version EN IEC 60143-4:2024
Edition 2024-07

Wind energy generation systems - Part 27-2: Electrical simulation models - Model validation (IEC 61400-27-2:2020); German version EN IEC 61400-27-2:2020
Edition 2022-08

Alarm systems - Intrusion and hold-up systems - Part 13: Pyrotechnic Obscuration Security Devices; German version EN 50131-13:2020 + AC:2021
Edition 2021-07

Wind energy generation systems - Part 26-1: Availability for wind energy generation systems (IEC 61400-26-1:2019); German version EN IEC 61400-26-1:2019
Edition 2021-10

Building intercom systems - Part 1-1: System requirements - General (IEC 62820-1-1:2016, modified); German version EN 62820-1-1:2016 + A11:2021
Edition 2023-02

Series capacitors for power systems - Part 2: Protective equipment for series capacitor banks (IEC 60143-2:2012); German version EN 60143-2:2013
Edition 2014-01