• Hydrogen Technologies Standards form the basic framework for market ramp-up

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  • Climate change Standards and specifications support climate targets

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  • Smart Farming Standards and specifications are drivers for the digitalization of agriculture

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Projects of DKE/K 331

Document number Begin Title Comment
DIN EN IEC 62477-2 2024-09-10 Safety requirements for power electronic converter systems and equipment - Part 2: Power electronic converters from 1 000 V AC or 1 500 V DC up to 36 kV AC or 54 kV DC More  Comment 
DIN EN IEC 61803 2024-07-24 Determination of power losses in high-voltage direct current (HVDC) converter stations More  Comment 
DIN EN 62747/A2 2024-06-18 Terminology for voltage-sourced converters (VSC) for high-voltage direct current (HVDC) systems (IEC 22F/809/CDV:2025); German and English version EN 62747:2014/prA2:2025 More  Comment 
DIN EN IEC 63497 2024-04-30 Parallel Connected Active Correction Devices (ACD) More  Comment 
DIN EN IEC 62040-1 2023-03-18 Uninterruptible power systems (UPS) - Part 1: Safety requirements More  Comment 
DIN EN IEC 62909-1 2023-01-20 Bi-directional grid connected power converters - Part 1: General and safety requirements (IEC 22E/242/CD:2022); Text in German and English More  Comment 
DIN EN IEC 62310-1 2022-11-25 Static transfer systems (STS) - Part 1: General and safety requirements (IEC 22H/299/CD:2022); Text in German and English More  Comment 
DIN EN IEC 60146-1-1 2022-03-10 Semiconductor converters - General requirements and line commutated converters - Part 1-1: Specification of basic requirements (IEC 60146-1-1:2024); German version EN IEC 60146-1-1:2024 More  Comment 
DIN EN IEC 62040-1/A2 2022-03-09 Uninterruptible power systems (UPS) - Part 1: Safety requirements (IEC 22H/278/CD:2021); Text in German and English More  Comment 
IEC 22F/303/CDV 2013-05-03 IEC 62751-2 Ed.1: Determination of power losses in voltage sourced converter (VSC) valves for high voltage direct current (HVDC) systems - Part 2: Modular multilevel converters More  Comment 

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