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CENELEC
EN 62621:2016/A1:2016

EN 62621:2016/A1:2016

Current

Current

The latest, up-to-date edition.

RAILWAY APPLICATIONS - FIXED INSTALLATIONS - ELECTRIC TRACTION - SPECIFIC REQUIREMENTS FOR COMPOSITE INSULATORS USED FOR OVERHEAD CONTACT LINE SYSTEMS

Amendment of

EN 62621:2016

Published date

11-11-2016

Publisher

European Committee for Standards - Electrical

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FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Characteristics of composite insulators
  for overhead contact line systems
5 Testing
6 Identification
7 Transport, storage, installation and maintenance
Annex A (informative) - Purchaser requirements
Annex B (informative) - Principles of the damage limit,
        load coordination and testing
Annex C (informative) - Guidance on non-standard
        mechanical stresses and dynamic mechanical loading
Annex D (informative) - Determination of the
        equivalent bending moment caused by combined loads
Bibliography
Annex ZA (normative) - Normative references to
         international publications with their
         corresponding European publications
Annex ZZ (informative) - Relationship between this European
         Standard and the Essential Requirements
         of EU Directive 2008/57/EC

Defines characteristics for composite insulators of electric traction overhead contact line systems for railways, as defined in IEC 60913.

Committee
CLC/TC 9X
DevelopmentNote
Supersedes EN 50151. (03/2016)
DocumentType
Standard
PublisherName
European Committee for Standards - Electrical
Status
Current
Supersedes

PREN 50119 : DRAFT 2017 RAILWAY APPLICATIONS - FIXED INSTALLATIONS - ELECTRIC TRACTION OVERHEAD CONTACT LINES
17/30341013 DC : DRAFT AUG 2017 BS EN 50119 - RAILWAY APPLICATIONS - FIXED INSTALLATIONS - ELECTRIC TRACTION OVERHEAD CONTACT LINES

IEC 60826:2017 Design criteria of overhead transmission lines
IEC 61467:2008 Insulators for overhead lines - Insulator strings and sets for lines with a nominal voltage greater than 1 000 V - AC power arc tests
IEC 60050-471:2007 International Electrotechnical Vocabulary (IEV) - Part 471: Insulators
IEC 62217:2012 Polymeric HV insulators for indoor and outdoor use - General definitions, test methods and acceptance criteria
IEC 61109:2008 Insulators for overhead lines - Composite suspension and tension insulators for a.c. systems with a nominal voltage greater than 1 000 V - Definitions, test methods and acceptance criteria
2008/57/EC : 2008 AMD 5 2014 DIRECTIVE 2008/1957/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL OF 17 JUNE 2008 ON THE INTEROPERABILITY OF THE RAIL SYSTEM WITHIN THE COMMUNITY (RECAST) (TEXT WITH EEA RELEVANCE)
ISO 34-1:2015 Rubber, vulcanized or thermoplastic Determination of tear strength Part 1: Trouser, angle and crescent test pieces
IEC 60850:2014 Railway applications - Supply voltages of traction systems
IEC 60913:2013 Railway applications - Fixed installations - Electric traction overhead contact lines
EN 60587:2007 Electrical insulating materials used under severe ambient conditions - Test methods for evaluating resistance to tracking and erosion
IEC 61952:2008 Insulators for overhead lines - Composite line post insulators for A.C. systems with a nominal voltage greater than 1 000 V - Definitions, test methods and acceptance criteria
EN 50124-1:2017 Railway applications - Insulation coordination - Part 1: Basic requirements - Clearances and creepage distances for all electrical and electronic equipment
EN 50119 : 2009 AMD 1 2013 RAILWAY APPLICATIONS - FIXED INSTALLATIONS - ELECTRIC TRACTION OVERHEAD CONTACT LINES
EN 50163 : 2004 COR 2013 RAILWAY APPLICATIONS - SUPPLY VOLTAGES OF TRACTION SYSTEMS
ISO 37:2017 Rubber, vulcanized or thermoplastic — Determination of tensile stress-strain properties
IEC 62497-1:2010+AMD1:2013 CSV Railway applications - Insulation coordination - Part 1: Basic requirements - Clearances and creepage distances for all electricaland electronic equipment
IEC 60587:2007 Electrical insulating materials used under severe ambient conditions - Test methods for evaluating resistance to tracking and erosion
EN 61109:2008 Insulators for overhead lines - Composite suspension and tension insulators for a.c. systems with a nominal voltage greater than 1 000 V - Definitions, test methods and acceptance criteria
IEC TS 60815-1:2008 Selection and dimensioning of high-voltage insulators intended for use in polluted conditions - Part 1: Definitions, information and general principles
EN 61952:2008 Insulators for overhead lines - Composite line post insulators for A.C. systems with a nominal voltage greater than 1 000 V - Definitions, test methods and acceptance criteria
EN 62217:2013 Polymeric HV insulators for indoor and outdoor use - General definitions, test methods and acceptance criteria
IEC TS 60815-3:2008 Selection and dimensioning of high-voltage insulators intended for use in polluted conditions - Part 3: Polymer insulators for a.c. systems
EN 61467:2008 Insulators for overhead lines - Insulator strings and sets for lines with a nominal voltage greater than 1 000 V - AC power arc tests

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