I.S. EN 60077-5:2003
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
RAILWAY APPLICATIONS - ELECTROTECHNICAL EQUIPMENT FOR ROLLING STOCK - PART 5: ELECTROTECHNICAL COMPONENTS - RULES FOR HV FUSES
Hardcopy , PDF
01-11-2020
English
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.
FOREWORD
1 Scope and object
2 Normative references
3 Definitions
3.1 Components
3.2 Operational characteristics
4 Classification
4.1 Breaking range
4.2 Utilisation category
5 Characteristics
6 Product information
6.1 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 Kinds of tests
9.2 Tests for the verification of constructional
requirements
9.3 Type tests for the verification of performance
requirements
9.4 Routine tests for the verification of performance
requirements
Annex A (normative) - Connection diagram for temperature-rise
tests
Annex B (informative) - Comparison between 'a' and 'g'
fuse time current characteristics
Annex C (informative) - Diagram of the test circuit for
breaking capacity tests
Annex D (informative) - Verification of breaking capacity
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