CLC/TC 9X
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 66678 | EN IEC 60077-5:2019 | Railway applications - Electric equipment for rolling stock - Part 5: Electrotechnical components - Rules for HV fuses | Izstrādē |
| 66676 | EN IEC 60077-3:2019 | Railway applications - Electric equipment for rolling stock - Part 3: Electrotechnical components - Rules for DC circuit-breakers | Izstrādē |
| 63230 | EN 62621:2016/A1:2016 | Railway applications - Fixed installations - Electric traction - Specific requirements for composite insulators used for overhead contact line systems | Izstrādē |
| 60105 | EN 62864-1:2016 | Railway applications - Rolling stock - Power supply with onboard energy storage system - Part 1: Series hybrid system | Izstrādē |
| 63228 | EN 50533:2011/A1:2016 | Railway applications - Three-phase train line voltage characteristics | Izstrādē |
| 54497 | EN 50124-1:2017 | Railway applications - Insulation coordination - Part 1: Basic requirements - Clearances and creepage distances for all electrical and electronic equipment | Izstrādē |
| 51915 | EN 50124-2:2017 | Railway applications - Insulation coordination - Part 2: Overvoltages and related protection | Izstrādē |
| 58217 | prHD XXX S1 | Material for overhead contact lines for railways, underground and tramways at rated voltage up to 3 kV - Part 5: Rafters of insulating material | Izstrādē |
| 59020 | EN 50152-3-3:2016 | Railway applications - Fixed installations - Particular requirements for a.c. switchgear - Part 3-3: Measurement, control and protection devices for specific use in a.c. traction systems - Voltage transformers | Izstrādē |
| 58759 | EN 61377:2016 | Railway applications - Rolling stock - Combined test method for traction Systems | Izstrādē |
Displaying 1101-1110 of 1117 results.