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I.S. EN 60077-4:2003

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 - ELECTRIC EQUIPMENT FOR ROLLING STOCK - PART 4: ELECTROTECHNICAL COMPONENTS - RULES FOR AC CIRCUIT-BREAKERS

Available format(s)

Hardcopy , PDF

Superseded date

11-01-2020

Language(s)

English

Published date

01-01-2003

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.


Dates of withdrawal of national standards are available from NSAI.

FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Definitions
  3.1 Components
  3.2 Component parts
  3.3 Operational features
  3.4 Making and breaking characteristics - See Annex
      B
4 Classification
5 Characteristics
  5.1 Summary of characteristics
  5.2 Type of circuit-breaker
  5.3 Rated values and limiting values for the main
      circuit
  5.4 Operational frequencies
  5.5 Electric and pneumatic control circuits
  5.6 Electric and pneumatic auxiliary circuits
  5.7 Over-current release
  5.8 Recovery voltages
6 Product information
  6.1 Component documentation
  6.2 Marking
7 Normal service conditions
8 Constructional and performance requirements
  8.1 Constructional requirements
  8.2 Performance requirements
9 Tests
  9.1 Kind of tests
  9.2 Tests for verification of constructional
      requirements
  9.3 Type tests for verification of performance
      requirements
  9.4 Routine tests for verification of performance
      requirements
Annex A (informative) - Test circuit to verify the
        making and breaking capacities
Annex B (informative) - Determination of short-circuit
        making and breaking currents, and of percentage
        DC component
Figures
Tables

Provides rules for AC circuit-breakers, the main contacts of which are to be connected to AC overhead contact lines; the nominal voltage of these circuits being in accordance with IEC 60850.

DevelopmentNote
For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (01/2017)
DocumentType
Standard
Pages
63
PublisherName
National Standards Authority of Ireland
Status
Superseded
SupersededBy

Standards Relationship
SN EN 60077-4 : 2003 Identical
BS EN 60077-4:2003 Identical
NF EN 60077-4 : 2003 Identical
NBN EN 60077-4 : 2003 Identical
EN 60077-4:2003 Identical
UNE-EN 60077-4:2004 Identical
IEC 60077-4:2003 Identical
DIN EN 60077-4 : 2004 Identical

IEC 62271-100:2008+AMD1:2012+AMD2:2017 CSV High-voltage switchgear and controlgear - Part 100: Alternating-current circuit-breakers
IEC 61373:2010 Railway applications - Rolling stock equipment - Shock and vibration tests
IEC 60050-441:1984 International Electrotechnical Vocabulary (IEV) - Part 441: Switchgear, controlgear and fuses
EN 61373:2010/AC:2017-09 RAILWAY APPLICATIONS - ROLLING STOCK EQUIPMENT - SHOCK AND VIBRATION TESTS (IEC 61373:2010)
HD 588.1 : S1 AMD 1 HIGH VOLTAGE TEST TECHNIQUES - GENERAL DEFINITIONS AND TEST REQUIREMENTS
IEC 60850:2014 Railway applications - Supply voltages of traction systems
IEC 60694:1996+AMD1:2000+AMD2:2001 CSV Common specifications for high-voltage switchgear and controlgear standards
IEC 60077-2:2017 Railway applications - Electric equipment for rolling stock - Part 2: Electrotechnical components - General rules
EN 60694:1996/A2:2001 COMMON SPECIFICATIONS FOR HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR STANDARDS
IEC 60571:2012 Railway applications - Electronic equipment used on rolling stock
IEC 60060-1:2010 High-voltage test techniques - Part 1: General definitions and test requirements
IEC 60077-1:2017 Railway applications - Electric equipment for rolling stock - Part 1: General service conditions and general rules

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