CLC/TC 22X
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 66445 | LVS EN IEC 61800-1:2021 | Adjustable speed electrical power drive systems - Part 1: General requirements - Rating specifications for low voltage adjustable speed DC power drive systems | Standarts spēkā |
| 66458 | LVS EN IEC 61800-2:2021 | Adjustable speed electrical power drive systems - Part 2: General requirements - Rating specifications for adjustable speed AC power drive systems | Standarts spēkā |
| 67701 | EN IEC 62477-1:2023 | Safety requirements for power electronic converter systems and equipment - Part 1: General | Standarts spēkā |
| 65180 | LVS EN 62747:2015/A1:2019 | Terminology for voltage-sourced converters (VSC) for high-voltage direct current (HVDC) systems | Standarts spēkā |
| 48215 | EN 50171:2001/corrigendum Aug. 2001 | Central power supply systems | Standarts spēkā |
| 80139 | LVS EN IEC 61954:2021/AC:2024-06 | Static VAR compensators (SVC) - Testing of thyristor valves | Standarts spēkā |
| 70787 | LVS EN IEC 62040-1:2019/AC:2020 | Uninterruptible power systems (UPS) - Part 1: Safety requirements | Standarts spēkā |
| 80213 | LVS EN 50171:2022/AC:2024-08 | Central safety power supply systems | Standarts spēkā |
| 72384 | LVS EN 60700-2:2017/A1:2022 | Thyristor valves for high voltage direct current (HVDC) power transmission - Part 2: Terminology | Standarts spēkā |
| 65317 | LVS EN 60700-2:2017/AC:2017 | Thyristor valves for high voltage direct current (HVDC) power transmission - Part 2: Terminology | Standarts spēkā |
Displaying 271-280 of 384 results.