18/30363296 DC : 0
NA
Status of Standard is Unknown
BS EN 60077-4 - RAILWAY APPLICATIONS - ELECTRIC EQUIPMENT FOR ROLLING STOCK - PART 4: ELECTROTECHNICAL COMPONENTS - RULES FOR AC CIRCUIT-BREAKERS
Hardcopy , PDF
English
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FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Classification
5 Characteristics
6 Product information
7 Normal service conditions
8 Constructional and performance requirements
9 Tests
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
Bibliography
BS EN 60077-4.
| Committee |
GEL/9
|
| DocumentType |
Draft
|
| Pages |
34
|
| PublisherName |
British Standards Institution
|
| Status |
NA
|
| 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 |
| IEC 60850:2014 | Railway applications - Supply voltages of traction systems |
| IEC 60077-2:2017 | Railway applications - Electric equipment for rolling stock - Part 2: Electrotechnical components - General rules |
| IEC 60571:2012 | Railway applications - Electronic equipment used on rolling stock |
| IEC 62271-1:2017 | High-voltage switchgear and controlgear - Part 1: Common specifications for alternating current switchgear and controlgear |
| 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 |
| IEC 62271-102:2001+AMD1:2011+AMD2:2013 CSV | High-voltage switchgear and controlgear - Part 102: Alternatingcurrent disconnectors and earthing switches |
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