Connectors for electronic equipment - Product requirements - Part 1: Generic specification (IEC 61076-1:2006 + A1:2019); German version EN 61076-1:2006 + A1:2019
Edition 2019-10

Direct-current resistive volt ratio boxes (IEC 60524:1975 + A1:1981); German version EN 60524:1993
Edition 1994-08

Aerospace series; circuit breakers; technical specification; german version EN 2350:1990
Edition 1991-03

Letter symbols to be used in electrical technology - Part 7: Power generation, transmission and distribution (IEC 60027-7:2010); German version EN 60027-7:2010
Edition 2011-02

Terminology for voltage-sourced converters (VSC) for high-voltage direct current (HVDC) systems (IEC 62747:2014 + COR1:2015 + A1:2019); German version EN 62747:2014 + AC:2015 + A1:2019
Edition 2020-04

Linear electric multiports
Edition 1978-09

Measurement of noise emitted by machines; Airborne noise measurement, enveloping surface method; Electrical switchgear and control gear
Edition 1978-03

Determination of power losses in high-voltage direct current (HVDC) converter stations with line-commutated converters (IEC 61803:2020); German version EN IEC 61803:2020
Edition 2021-06

Concepts, abbreviations and symbols in geodesy - Part 6: Geodetic reference systems and reference surfaces
Edition 2021-04

Aerospace series - Circuit breakers - Technical specification; German version ASD-STAN prEN 2350:2023
Edition 2023-10