CLC/TC 22X
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 73429 | prEN IEC 62909-3:2023 | Bi-directional grid connected power converters - Part 3: EMC requirements and test methods | Izstrādē |
| 82462 | EN IEC 61800-3:2023/prAA | Adjustable speed electrical power drive systems - Part 3: EMC requirements and specific test methods for PDS and machine tools | Izstrādē |
| 48850 | EN 61800-7-303:2016 | Adjustable speed electrical power drive systems - Part 7-303: Generic interface and use of profiles for power drive systems - Mapping of profile type 3 to network technologies | Izstrādē |
| 70787 | EN IEC 62040-1:2019/AC:2019-11 | Uninterruptible power systems (UPS) - Part 1: Safety requirements | Izstrādē |
| 74453 | prEN IEC 62310-1 | Static transfer systems (STS) - Part 1: General and safety requirements | Izstrādē |
| 79505 | 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 |
| 51362 | prEN 62040-2 | Uninterruptible power systems (UPS) - Part 2: Electromagnetic compatibility (EMC) requirements | Izstrādē |
| 50586 | EN 60146-2:2000 | Semiconductor converters - Part 2: Self-commutated semiconductor converters including direct d.c. converters | 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 |
Displaying 351-360 of 375 results.