I.S. EN 60077-4:2003
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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RAILWAY APPLICATIONS - ELECTRIC EQUIPMENT FOR ROLLING STOCK - PART 4: ELECTROTECHNICAL COMPONENTS - RULES FOR AC CIRCUIT-BREAKERS
Hardcopy , PDF
11-01-2020
English
01-01-2003
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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Superseded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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