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DD ENV 50152-3.1 : 1999

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

RAILWAY APPLICATIONS - FIXED INSTALLATIONS - PARTICULAR REQUIREMENTS FOR A.C. SWITCHGEAR - MEASUREMENT, CONTROL AND PROTECTION DEVICES FOR SPECIFIC USE IN A.C. TRACTION SYSTEMS - APPLICATION GUIDE
Superseded date

04-09-2004

Published date

11-23-2012

Introduction
1. Scope
2. References
3. Measurement
4. Closing control systems
    4.1 General
    4.2 Anti-pumping
    4.3 Auto-reclose variable reclose time and final lock-out
    4.4 Undervoltage close inhibit
    4.5 Line test device
5. Protection systems
    5.1 Protection system of line circuit breakers
    5.2 Protection system of feeder circuit breakers
    5.3 Protection system for the incoming circuit breaker,
         if applicable
Annex X (informative) Bibliography on relays in use

Gives help, guidance and requirements in the design of protection, control and measuring systems in a.c. installations at traction voltages which are meant to give a power supply to traction systems. Identifies the characteristics and parameters of equipment which is used in measurement, control and protection of a.c. traction systems and gives a guide to the correct use of protection.

Committee
SC GEL/9/3
DocumentType
Standard
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

Standards Relationship
ENV 50152-3-1 : 1999 Identical

EN 50163 : 2004 COR 2013 RAILWAY APPLICATIONS - SUPPLY VOLTAGES OF TRACTION SYSTEMS

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