BS EN 50546:2020
$198.66
Railway applications. Rolling Stock. Three-phase shore (external) supply system for rail vehicles and its connectors
| Published By | Publication Date | Number of Pages |
| BSI | 2020 | 66 |
This document specifies requirements for the shore supply system for auxiliaries and pre-conditioning and the related intermateable connector pairs. This standard specifies the characteristics of the connectors in order to achieve interoperability at the rolling-stock/shore power supply interface.
This document does not apply to shore supplies to move the rolling stock.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 2 | undefined |
| 10 | 1 Scope 2 Normative references |
| 11 | 3 Terms and definitions |
| 14 | 4 General requirements 4.1 Functional description 4.2 System requirements 4.2.1 General 4.2.1.1 Rolling stock side of the system |
| 15 | 4.2.1.2 Shore side (Infrastructure) of the system 4.2.2 Supply voltages for the shore supply system 4.2.3 Power limitation 4.2.3.1 Current ratings for the shore supply system 4.2.3.2 Current restriction on the rolling stock system |
| 16 | 4.2.4 Emergency cut-off switch 4.2.5 Earth fault system 4.2.6 Prevention of-Energization of fixed connector by the vehicle 4.2.7 Shore side (infrastructure) system 4.2.7.1 Energization conditions 4.2.7.2 Stowage of connector |
| 17 | 4.2.8 Overload protection 4.2.9 Traction and brake interlock 4.2.10 Cables 4.3 Installation — Mounting of fixed connector 5 Classification 5.1 General 5.2 Intended use of rolling stock 5.3 Location of connector on-board rolling stock 6 Connector requirements 6.1 General 6.1.1 Voltage ratings |
| 18 | 6.1.2 Current ratings 6.1.3 Connector layouts 6.1.4 Connector dimensions |
| 19 | 6.1.5 Gender of the connectors 6.1.6 Accepted cables 6.1.7 Contact design 6.1.7.1 Male contact |
| 20 | 6.1.7.2 Female contact 6.1.8 Contact resistance of wired contact pair by contact type |
| 21 | 6.1.9 Wired contact voltage drop linked to the cable section 6.1.10 Creepage and clearance distances 6.1.11 Single person operation 6.2 Marking and identification 6.2.1 Identification |
| 22 | 6.2.2 Marking 6.3 Scoop proof 6.4 Protection against electric shock 6.5 Provisions for earthing |
| 23 | 6.6 Terminations and connection methods 6.6.1 Crimped connections 6.6.2 Soldered connections 6.6.3 Tooling 6.7 Resistance to ageing 6.8 Interlock 6.8.1 Mechanical |
| 24 | 6.8.2 Electrical 6.8.2.1 Pilot contacts 6.8.2.2 Coding contacts 6.9 Degree of protection IP 6.10 Dielectric strength 6.11 Mechanical and electrical durability 6.12 Harness or assembly strain relief |
| 25 | 6.13 Mechanical strength 6.13.1 Insert retention in the shell 6.13.2 Retention of the contacts within insert 6.13.3 Durability 6.13.4 Bending moment withstand 6.14 Vibration and shock 6.15 Insulation and insulation co-ordination 6.16 Temperature classes 6.17 Temperature rise 6.18 Protection against corrosion 6.19 Fire behaviour of materials and components |
| 26 | 6.20 Resistance to chemically active substances and to contaminating fluids 6.21 Resistance to ozone 6.22 Resistance to UV radiation 6.23 Connector material 6.24 Protective cover |
| 27 | 7 Tests 7.1 Introduction 7.1.1 General 7.1.2 Preconditioning and preparation 7.1.3 Test conditions |
| 28 | 7.2 Test schedule (EN 605121100 – General – Applicable Publications) 7.2.1 Test conditions for Group A 7.2.1.1 General |
| 29 | 7.2.1.2 Test phase A1 7.2.1.3 Test phase A6 7.2.1.4 Test phase A7 7.2.2 Test conditions for Group B 7.2.2.1 Test phase B1 |
| 30 | 7.2.2.2 Test phase B2 — Requirement for visual examination 7.2.3 Test conditions for Group C 7.2.4 Test conditions for Group D 7.2.4.1 Test phase D2 7.2.4.2 Test phase D3 |
| 31 | 7.2.4.3 Test phase D6 7.2.5 Test conditions for Group E 7.2.5.1 Test phase E1 7.2.5.2 Test phase E2 |
| 32 | 7.2.6 Test conditions for Group F — Test phase F1 |
| 33 | 7.2.7 Test conditions for Group G |
| 34 | 7.3 Tests on raw materials 7.4 Protection against electric shock 7.5 Temperature rise 7.6 Mechanical operation 7.6.1 General 7.6.2 Test conditions 7.7 Measurement of contact resistance of wired contact pair |
| 35 | 7.8 Drop test for free connector 7.9 Measurement of clearances and creepage 7.10 Dielectric strength 7.11 Resistance between earthing conductor of the free connector and the shell of the fixed connector 7.12 Corrosion test |
| 36 | 7.13 Contact retention |
| 37 | Annex A (normative)63 A/125 A Connector design A.1 Fixed connector A.1.1 Arrangement of contacts |
| 38 | A.1.2 Locking mechanism |
| 39 | A.1.3 Dimensions of male contacts A.1.3.1 Power pins |
| 40 | A.1.3.2 Pilot and coding contacts |
| 42 | A.1.4 Dimensions of protective cover |
| 43 | A.2 Free connector A.2.1 General |
| 44 | A.2.2 Arrangement of contacts and locking pin |
| 46 | A.2.3 Dimensions of power contacts |
| 47 | A.2.4 Dimensions of pilot and coding contacts |
| 48 | Annex B (normative)600 A connector design B.1 Fixed connector B.1.1 General |
| 50 | B.1.2 Arrangement of contacts |
| 52 | B.1.3 Locking mechanism |
| 54 | B.1.4 Dimensions of contacts B.1.4.1 Dimensions of power contacts B.1.4.2 Pilot and coding contacts |
| 55 | B.2 Free connector B.2.1 General |
| 58 | B.2.2 Dimensions for locking arrangement |
| 60 | B.2.3 Dimensions of power contacts B.2.4 Dimensions of pilot and coding contacts |
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