RAILWAY APPLICATIONS - ELECTRIC EQUIPMENT FOR ROLLING STOCK - PART 5: ELECTROTECHNICAL COMPONENTS - RULES FOR HV FUSES
International Electrotechnical Committee
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
Specifies the characteristics of the fuses, their service conditions, the tests to be performed, and the markings. Also describes the additional or amended rules for high voltage fuses as a supplement to those given by IEC 60077-2.
| Document Type | Standard |
| Status | Current |
| Publisher | International Electrotechnical Committee |
| Committee | TC 9 |
