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

Generic specification: Discrete pressure contact power semiconductor devices (Qualification approval); German version EN 153000:1998
Edition 1999-01

Thyristor valves for high voltage direct current (HVDC) power transmission - Part 3: Essential ratings (limiting values) and characteristics (IEC 60700-3:2022); German version EN IEC 60700-3:2023
Edition 2023-12

Audiovisual, video and television equipment and systems; connectors for automatic slide projectors with built-in triacs for audiovisual applications; identical with IEC 60574-18:1987; german version HD 369.18 S1:1989
Edition 1991-04

Photography - Synchronizers, ignition circuits and connectors for cameras and photoflash units - Electrical characteristics and test methods (ISO 10330:2002)
Edition 2007-03

Semiconductor converters - General requirements and line commutated converters - Part 1-1: Specification of basic requirements (IEC 60146-1-1:2009); German version EN 60146-1-1:2010
Edition 2011-04

Automotive fuels - Fatty acid methyl ester (FAME) fuel and blends with diesel fuel - Determination of oxidation stability by accelerated oxidation method; German version EN 15751:2014
Edition 2014-06

Welding - Micro joining of 2nd generation high temperature superconductors - Part 1: General requirements for the procedure (ISO 17279-1:2018); German version EN ISO 17279-1:2018
Edition 2019-09