CLC/TC 9X
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 55271 | EN 50123-6:2003/A1:2014 | Railway applications - Fixed installations - D.C. switchgear - Part 6: D.C. switchgear assemblies | Izstrādē |
| 63217 | prEN 50122-3 | Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 3: Mutual Interaction of a.c. and d.c. traction systems | Izstrādē |
| 80193 | prEN IEC 60349-4 | Electric traction - Rotating electrical machines for rail and road vehicles - Part 4: Permanent magnet synchronous and synchronous reluctance electrical machines connected to an electronic converter | Izstrādē |
| 48500 | prEN 50XXX | Electrical equipment in trolley busses - Safety requirements and guide for the submission of offers | Izstrādē |
| 47345 | EN 50123-3:2003 | Railway applications - Fixed installations - D.C. switchgear - Part 3: Indoor d.c. disconnectors, switch-disconnectors and earthing switches | Izstrādē |
| 44402 | prHD XXX S1 | Material for overhead contact lines for railways, underground and tramways at rated voltage up to 3 kV - Part 4: Tie rods of insulating material | Izstrādē |
| 50285 | prEN 50439-1 | Railway applications - Reliability tests for high power semiconductors devices - Part 1: Standard base-plate modules | Izstrādē |
| 81134 | prEN IEC 62973-2/prAA | Railway applications - Rolling stock - Batteries for auxiliary power supply systems – Part 2: Nickel Cadmium (NiCd) batteries | Izstrādē |
| 47021 | EN 60571 | Electronic equipment used on rail vehicles | Izstrādē |
| 71564 | CLC/TS 50152-4:2021 | Railway applications - Fixed installations - Particular requirements for AC switchgear - Part 4: AC metal-enclosed traction switchgear | Izstrādē |
Displaying 61-70 of 1117 results.
