Thyristor valves for high voltage direct current (HVDC) power transmission. Terminology
Edition 2022-03-11

Welding - Micro joining of 2nd generation high temperature superconductors - Part 2: Qualification for welding and testing personnel (ISO 17279-2:2018); German version EN ISO 17279-2:2018
Edition 2019-09

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

Thyristor valves for high voltage direct current (HVDC) power transmission - Part 1: Electrical testing
Edition 2015-09

Ships and marine technology - Graphical symbols for technical documentation - Part 30: Electrical energy production, energy distribution
Edition 1998-02

Generic specifications: solid state all-or-nothing relays of assessed quality; generic data and methods of test; german version EN 117000:1991
Edition 1992-02

Semiconductor devices - Part 15: Discrete devices - Isolated power semiconductor devices (IEC 47E/812/CDV:2023); German and English version prEN IEC 60747-15:2023
Edition 2024-06

Semiconductor devices - Discrete devices and integrated circuits - Part 2: Rectifier diodes (IEC 60747-2:2000)
Edition 2001-02

Terminal markings for valve device stacks and assemblies and for power conversion equipment (IEC 61148:2011); German version EN 61148:2012
Edition 2012-04

Generating sets - Uninterruptible power supply - Part 12: Dynamic UPS systems with and without reciprocating internal combustion engines
Edition 1996-06