Registration number (WIID)Project No.TitleStatus
80213EN 50171:2021/AC:2024-08Central safety power supply systemsStandarts spēkā
50593LVS EN 61800-4:2003Adjustable speed electrical power drive systems - Part 4: General requirements; Rating specifications for a.c. power drive systems above 1000 V a.c. and not exceeding 35 kVStandarts spēkā
47017EN 50171:2001Central power supply systemsStandarts spēkā
67388LVS EN IEC 61800-5-3:2023Adjustable speed electrical power drive systems - Part 5-3: Safety requirements - Functional, electrical and environmental requirements for encodersStandarts spēkā
48330LVS CLC/TR 60919-2:2011Performance of high-voltage direct current (HVDC) systems with line-commutated converters -- Part 2: Faults and switching (IEC/TR 60919-2:2008 )Standarts spēkā
54364LVS EN 61148:2012Terminal markings for valve device stacks and assemblies and for power conversion equipment (IEC 61148:2011)Standarts spēkā
67701LVS EN IEC 62477-1:2023Safety requirements for power electronic converter systems and equipment - Part 1: GeneralStandarts spēkā
49240LVS EN 62310-1:2005Static transfer systems (STS) - Part 1: General and safety requirementsStandarts spēkā
72568LVS EN IEC 61954:2022Static VAR compensators (SVC) - Testing of thyristor valvesStandarts spēkā
46752LVS EN 61800-7-1:2016Adjustable speed electrical power drive systems - Part 7-1: Generic interface and use of profiles for power drive systems - Interface definitionStandarts spēkā
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