Registration number (WIID)Project No.TitleStatus
60385LVS EN 61800-9-2:2017Adjustable speed electrical power drive systems - Part 9-2: Ecodesign for power drive systems, motor starters, power electronics and their driven applications - Energy efficiency indicators for power drive systems and motor startersAtcelts
61135LVS EN IEC 62909-1:2018Bi-directional grid-connected power converters - Part 1: General requirementsAtcelts
56344EN 62040-1-1:2003Uninterruptible power systems (UPS) - Part 1-1: General and safety requirements for UPS used in operator access areasAtcelts
55461EN 62040-3:2001/A11:2009Uninterruptible power systems (UPS) - Part 3: Method of specifying the performance and test requirementsAtcelts
47495EN 61954:1999/A1:2003Power electronics for electrical transmission and distribution systems - Testing of thyristor valves for static VAR compensatorsAtcelts
55354EN 61954:2011/A1:2013Static VAR compensators (SVC) - Testing of thyristor valvesAtcelts
56166LVS EN 61800-3:2005 /A1:2012Adjustable speed electrical power drive systems - Part 3: EMC requirements and specific test methods (IEC 61800-3:2004/A1:2011)Atcelts
76769EN 61800-5-2:2017/prA1:2026Amendment 1 - Adjustable speed electrical power drive systems - Part 5-2: Safety requirements - FunctionalAptauja
74453prEN IEC 62310-1:2026Static transfer systems (STS) - Part 1: General and safety requirementsAptauja
76200prEN IEC 62040-1:2025Uninterruptible power systems (UPS) - Part 1: Safety requirementsAptauja slēgta
Displaying 231-240 of 381 results.