STN EN 50122-3
| Name: | STN EN 50122-3 |
| Validity: | Withdrawn |
| Number of pages: | 32 |
| Language: |
EN
|
| Paper: | 17,20€ |
| Electronic version |
a) Only read (without ability to print and copy)
15,48€ b) Without ability to print, with ability to copy (printscreen) 17,20€ c) With ability to print and copy (printscreen) 22,36€ |
| Slovak title | Dráhové aplikácie. Pevné inštalácie. Elektrická bezpečnosť, uzemňovanie a spätné vedenie. Časť 3: Vzájomné pôsobenie trakčných sietí striedavého a jednosmerného prúdu |
| English title | Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 3: Mutual Interaction of AC and DC traction systems |
| Release Date: | 01. 12. 2022 |
| Date of withdrawal: | 01. 10. 2023 |
| ICS: | 29.120.50, 29.280 |
| Sorting character/National clasification code | 34 1505 |
| Level of incorporation: | idt EN 50122-3:2022 |
| Official Journal | 11/22 |
| Amendments | |
| Replaced by: | STN EN 50122-3:2023-10 (34 1505) |
| Repleces: | STN EN 50122-3:2011-09 (34 1505) |
| Note in Official Journal: | |
| Subject of the standard: | This document specifies requirements for the protective provisions relating to electrical safety in fixed installations, when it is reasonably likely that hazardous voltages or currents will arise for people or equipment, as a result of the mutual interaction of AC and DC electric power supply traction systems. It also applies to all aspects of fixed installations that are necessary to ensure electrical safety during maintenance work within electric power supply traction systems. The mutual interaction can be of any of the following kinds: — parallel running of AC and DC electric traction power supply systems; — crossing of AC and DC electric traction power supply systems; — shared use of tracks, buildings or other structures; — system separation sections between AC and DC electric traction power supply systems. |
| Preview: | Náhľad normy (PDF) |