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IEC 63076:2019+AMD1:2023 CSV
IEC 63076
IEC 63076:2019
Railway applications - Rolling stock - Electrical equipment in trolley buses - Safety requirements and current collection systems
IEC 63076:2019 applies to electrical systems aboard vehicles of the trolley bus type, as defined in 3.1, fed with a nominal line voltage (Un) between 600 V DC and 750 V DC. This document defines the requirements and constructional advice, especially to avoid electrical danger to the public and to staff. Where special requirements exist for trolley buses, advice is given for mechanical and functional safety, as well as for protection against fire. This publication is based on EN 50502:2015. This document covers vehicles intended for public transportation. This document applies to:
- trolley buses without on-board isolation interface from the contact line,
- buses with a current rail for guidance in the road surface,
- guided buses with bipolar roof current collectors.
- trolley buses without on-board isolation interface from the contact line,
- buses with a current rail for guidance in the road surface,
- guided buses with bipolar roof current collectors.
CHFÂ 280.-
Consolidated version
The content of amendment(s) is incorporated into the publication. The track changes mode shows where the publication has been modified by the amendment.
DiscoverTechnical committee
TC 9 Electrical equipment and systems for railwaysCategory
Safety| Publication type | International Standard |
| Publication date | 2019-09-13 |
| Edition | 1.0 |
| ICS | 45.060.01 |
| Stability date | 2028 |
| ISBN number | 9782832273647 |
| Pages | 100 |
| File size | 3.35 MB |
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