CLC/TC 22X
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 45352 | EN 61204:1995 | Low-voltage power supply devices, d.c. output - Performance characteristics | Izstrādē |
| 78921 | prEN IEC 63532 | Interlink converters (ILC) - Safety and performance requirements | Izstrādē |
| 81297 | prEN IEC 62909-3 | Bi-directional grid connected power converters - Part 3: EMC requirements and test methods | Izstrādē |
| 75924 | prEN IEC 63285-3 | Energy Storage Power Converter (ESPC) Sub-System for use in Electrical Energy Storage Systems (EESS) - Part 3: Method of specifying the performance and test requirements | Izstrādē |
| 42002 | EN 50091-1-1:1996/prA1 | Uninterruptible power systems (UPS) - Part 1-1: General and safety requirements for UPS used in operator access areas | Izstrādē |
| 69729 | EN IEC 61204-3:2018/prAA | Low-voltage switch mode power supplies - Part 3: Electromagnetic compatibility (EMC) | Izstrādē |
| 80484 | prEN IEC 63285-3 | Power electronic converters for distributed energy resources - Part 3: Performance and test methods | Izstrādē |
| 80337 | EN 62040-5-3:2017/prA1 | Uninterruptible power systems (UPS) - Part 5-3: DC output UPS - Performance and test requirements | Izstrādē |
| 77947 | FprEN IEC 63497:2025 | Shunt-connected active correction devices (ACD) | Izstrādē |
| 49240 | EN 62310-1:2005 | Static transfer systems (STS) - Part 1: General and safety requirements | Izstrādē |
Displaying 331-340 of 377 results.