CLC/TC 9X
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 52310 | prEN 50XXX | Electromagnetic interference produced on TLC lines by AC traction lines: test method and level for telecommunication equipment immunity | Izstrādē |
| 52300 | prEN 50439-3 | Railway applications - Rolling stock - Reliability tests for high power semiconductor devices - Part 3: Multi-chip presspack | Izstrādē |
| 52266 | prHD XXX S1 | Material for overhead contact lines for railways, underground and tramways at rated voltage up to 3 kV - Part 3: Metallic parts of clamps of insulating material | Izstrādē |
| 52190 | EN 60349-1:2010 | Electric traction - Rotating electrical machines for rail and road vehicles - Part 1: Machines other than electronic converter-fed alternating current motors | Izstrādē |
| 52190 | LVS EN 60349-1:2011 | Electric traction - Rotating electrical machines for rail and road vehicles - Part 1: Machines other than electronic converter-fed alternating current motors (IEC 60349-1:2010) | Standarts spēkā |
| 52125 | LVS EN 50159-1:2002 | Railway applications - Communication, signalling and processing systems - Part 1: Safety-related communication in closed transmission systems | Atcelts |
| 52125 | EN 50159-1:2001 | Railway applications - Communication, signalling and processing systems - Part 1: Safety-related communication in closed transmission systems | Atcelts |
| 52104 | EN 61287-1:2006 | Railway applications - Power convertors installed on board rolling stock - Part 1: Characteristics and test methods | Atcelts |
| 52104 | LVS EN 61287-1:2007 | Railway applications - Power convertors installed on board rolling stock - Part 1: Characteristics and test methods | Atcelts |
| 52070 | EN 61375-2-3:2015 | Electronic railway equipment - Train communication network (TCN) - Part 2-3: TCN communication profile | Standarts spēkā |
Displaying 621-630 of 1088 results.