PREN 50467 : DRAFT 2009

Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Technical information (electrical ratings)
5 Classification
   5.1 General
   5.2 Severity of service conditions in different rolling
        stock technologies
   5.3 Intended use of rolling stock
   5.4 Location of connector on board rolling stock
6 Requirements
   6.1 General
   6.2 Marking and identification
   6.3 Provision against incorrect mating (non-intermateable)
   6.4 Protection against electric shock
   6.5 Provisions for earthing
   6.6 Terminations and connection methods
   6.7 Resistance to ageing
   6.8 General design
   6.9 Design of a free connector
   6.10 Interlock
   6.11 Degree of protection IP
   6.12 Dielectric strength
   6.13 Mechanical and electrical durability
   6.14 Cable strain relief
   6.15 Mechanical strength
   6.16 Vibration and shock
   6.17 Insulation coordination
   6.18 Temperature classes
   6.19 Temperature rise
   6.20 Protection against corrosion
   6.21 Electromagnetic compatibility (EMC) requirements
   6.22 Fire behaviour of materials and components
   6.23 Resistance to chemically active substances and to
        contaminating fluids
   6.24 Resistance to ozone
   6.25 Resistance to UV
7 Tests
   7.1 General
   7.2 Test schedule (EN 60512-1-100 - General - Applicable
        publications)
   7.3 Tests on raw materials
   7.4 Visual examination
   7.5 Durability of marking
   7.6 Interlock
   7.7 Protection against electric shock
   7.8 Temperature rise
   7.9 Mechanical operation
   7.10 Vibration and shock
   7.11 Measurement of clearances and creepage distances
   7.12 Dielectric strength
   7.13 Resistance between accessible metal parts and the
        protective earthing contact
   7.14 Corrosion test
   7.15 Ozone resistance (ISO 1431-1:2004)
   7.16 Resistance to UV (EN ISO 4892-2:1999)
   7.17 Resistance to fluids (EN 60512-19-3:1997)
Annex A (informative) - Additional characteristics to be
        agreed by the manufacturer and the user
   A.1 Additional information to be provided upon request
        of the user
   A.2 Information for testing additional to that mentioned
        above
Annex B (normative) - Severity of the service conditions in
        different rolling stock locations
Annex C (informative) - Severity of the service conditions in
        different rolling stock locations
Bibliography

Describes the minimum performance requirements for railway rolling stock electrical connectors.