CLC/TC 22X
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 74405 | EN 61975:2010/A2:2022 | High-voltage direct current (HVDC) installations - System tests | Izstrādē |
| 43624 | EN 62310-2/AA | Static transfer systems (STS) - Part 2: Electromagnetic compatibility (EMC) requirements | Izstrādē |
| 63192 | LVS EN 50598-2:2015/A1:2016 | Ecodesign for power drive systems, motor starters, power electronics & their driven applications - Part 2: Energy efficiency indicators for power drive systems and motor starters | Atcelts |
| 44120 | EN 50091-1:1993/corrigendum Jun. 1993 | Uninterruptible power systems (UPS) - Part 1: General and safety requirements | Atcelts |
| 46717 | LVS EN 50091-1-1:2002 | Uninterruptible power systems (UPS) - Part 1-1: General and safety requirements for UPS used in operator access areas | Atcelts |
| 61855 | LVS EN 61954:2011/A2:2017 | Static VAR compensators (SVC) - Testing of thyristor valves | Atcelts |
| 53608 | LVS EN 61800-2:2016 | Adjustable speed electrical power drive systems - Part 2: General requirements - Rating specifications for low voltage adjustable speed a.c. power drive systems | Atcelts |
| 56843 | EN 60700-1:1998/A1:2003 | Thyristor valves for high voltage direct current (HVDC) power transmission - Part 1: Electrical testing | Atcelts |
| 56344 | EN 62040-1-1:2003 | Uninterruptible power systems (UPS) - Part 1-1: General and safety requirements for UPS used in operator access areas | Atcelts |
| 58184 | LVS EN 61800-7-304:2008 | Adjustable speed electrical power drive systems - Part 7-304: Generic interface and use of profiles for power drive systems - Mapping of profiles type 4 to network technologies | Atcelts |
Displaying 91-100 of 372 results.