Registration number (WIID)Project No.TitleStatus
64431LVS EN 60700-1:2016/AC:2017Thyristor valves for high voltage direct current (HVDC) power transmission - Part 1: Electrical testingStandarts spēkā
51540EN 60146-1-1:2010Semiconductor converters - General requirements and line commutated converters - Part 1-1: Specification of basic requirementsStandarts spēkā
75246LVS EN 62751-2:2015/A2:2023Power losses in voltage sourced converter (VSC) valves for high-voltage direct current (HVDC) systems - Part 2: Modular multilevel convertersStandarts spēkā
67701LVS EN IEC 62477-1:2023Safety requirements for power electronic converter systems and equipment - Part 1: GeneralStandarts spēkā
67775EN 50171:2021Central safety power supply systemsStandarts spēkā
67701EN IEC 62477-1:2023Safety requirements for power electronic converter systems and equipment - Part 1: GeneralStandarts spēkā
53836LVS EN 62040-4:2014Uninterruptible power systems (UPS) - Part 4: Environmental aspects - Requirements and reporting IEC 62040-4:2013)Standarts spēkā
59379EN 62477-1:2012/A1:2017Safety requirements for power electronic converter systems and equipment - Part 1: GeneralStandarts spēkā
67253LVS EN 62823:2016/A1:2020Thyristor valves for thyristor controlled series capacitors (TCSC) - Electrical testingStandarts spēkā
71710LVS EN IEC 60633:2019/AC:2020High-voltage direct current (HVDC) transmission - VocabularyStandarts spēkā
Displaying 321-330 of 375 results.