CLC/TC 9X
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 66679 | LVS EN IEC 60077-4:2020 | Railway applications - Electric equipment for rolling stock - Part 4: Electrotechnical components - Rules for AC circuit-breakers | Standarts spēkā |
| 60242 | EN 50129:2018 | Railway applications - Communication, signalling and processing systems - Safety related electronic systems for signalling | Standarts spēkā |
| 76372 | prEN IEC 62590-3-2:2025 | Railway applications - Electronic power converters for fixed installations - Part 3-2: AC traction applications - Static frequency converter | Aptauja slēgta |
| 74656 | EN 50124-1:2017/prA1:2024 | Railway applications - Insulation coordination - Part 1: Basic requirements - Clearances and creepage distances for all electrical and electronic equipment | Aptauja slēgta |
| 79937 | prEN IEC 62590-3-1:2024 | Railway applications - Fixed installations - Electronic power converters - Part 3-1: AC traction applications - Electronic power compensators | Aptauja slēgta |
| 81173 | prEN IEC 62973-1:2025 | Railway applications - Rolling stock - Batteries for auxiliary power supply systems - Part 1: General Requirements | Aptauja slēgta |
| 81038 | prEN 50463-3:2025 | Railway applications - Energy measurement on board trains - Part 3: Data handling | Aptauja slēgta |
| 81175 | prEN IEC 62973-3:2025 | Railway applications - Rolling stock - Batteries for auxiliary power supply systems - Part 3: Lead acid batteries | Aptauja slēgta |
| 81040 | prEN 50463-2:2025 | Railway applications - Energy measurement on board trains - Part 2: Energy measuring | Aptauja slēgta |
| 79750 | prEN 50121-4:2025 | Railway applications - Electromagnetic compatibility - Part 4: Emission and immunity of the signalling and telecommunications apparatus | Aptauja slēgta |
Displaying 321-330 of 1117 results.