CLC/TC 22X
Registration number (WIID) | Project No. | Title | Status |
---|---|---|---|
78985 | prEN 50743:2025 | Ecodesign for power electronics including approach for environmental product declarations and specifications for the material efficiency assessment | Aptauja |
81451 | EN IEC 61800-9-2:2025/prA1:2025 | Amendment 1 - Adjustable speed electrical power drive systems (PDS) - Part 9-2: Ecodesign for motor systems - Energy efficiency determination and classification Technical corrections to calculations for correction factors | Aptauja |
77947 | prEN IEC 63497:2025 | Shunt-connected active correction devices (ACD) | Aptauja slēgta |
73429 | prEN IEC 62909-3:2023 | Bi-directional grid connected power converters - Part 3: EMC requirements and test methods | Aptauja slēgta |
76200 | prEN IEC 62040-1:2025 | Uninterruptible power systems (UPS) - Part 1: Safety requirements | Aptauja slēgta |
79426 | prEN IEC 61803:2025 | Determination of power losses in high-voltage direct current (HVDC) converter stations | Aptauja slēgta |
79656 | EN 62747:2014/prA2:2025 | Terminology for voltage-sourced converters (VSC) for high-voltage direct current (HVDC) systems | Aptauja slēgta |
72513 | prEN IEC 61800-9-1:2022 | Adjustable speed electrical power drive systems (PDS) - Part 9-1: Ecodesign for motor systems - General requirements for setting energy efficiency standards | Aptauja slēgta |
47661 | EN 62501:2009/A1:2014 | Voltage sourced converter (VSC) valves for high-voltage direct current (HVDC) power transmission - Electrical testing | Standarts spēkā |
61329 | EN 61800-5-1:2007/A1:2017 | Adjustable speed electrical power drive systems - Part 5-1: Safety requirements - Electrical, thermal and energy | Standarts spēkā |
Displaying 241-250 of 374 results.