CLC/TC 22X
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 46347 | EN 50091-2:1995/prA1 | Uninterruptible power systems (UPS) - Part 2: EMC requirements | Izstrādē |
| 76769 | EN 61800-5-2:2017/prA1 | Adjustable speed electrical power drive systems - Part 5-2: Safety requirements - Functional | Izstrādē |
| 45352 | EN 61204:1995 | Low-voltage power supply devices, d.c. output - Performance characteristics | Izstrādē |
| 63062 | EN 62751-1:2014/A1:2018 | Power losses in voltage sourced converter (VSC) valves for high-voltage direct current (HVDC) systems - Part 1: General requirements | Izstrādē |
| 80632 | EN IEC 61800-5-1:2023/prA1 | Adjustable speed electrical power drive systems - Part 5-1: Safety requirements - Electrical, thermal and energy | Izstrādē |
| 55287 | CLC/TR 60919-1:2005 | Performance of high-voltage direct current (HVDC) systems with line-commutated converters - Part 1: Steady-state conditions | Izstrādē |
| 66460 | prEN IEC 62040-5-1 | Uninterruptible power systems (UPS) - Part 5-1: DC output UPS - Safety requirements | Izstrādē |
| 79495 | prEN IEC 61204-3 | Low-voltage switch mode power supplies - Part 3: Electromagnetic compatibility (EMC) | Izstrādē |
| 46655 | prEN 50161 | Certification of low-voltage power supply devices of assessed quality | Izstrādē |
| 50191 | EN 50598-3:2015 | Ecodesign for power drive systems, motor starters, power electronics and their driven applications - Part 3: Quantitative eco design approach through life cycle assessment including product category rules and the content of environmental declarations | Izstrādē |
Displaying 311-320 of 372 results.