BS EN IEC 60282-4:2020
$102.76
High-voltage fuses – Additional testing requirements for high-voltage expulsion fuses utilizing polymeric insulators
| Published By | Publication Date | Number of Pages |
| BSI | 2020 | 22 |
This part of IEC 60282 applies to expulsion fuses complying with IEC 60282-2 and specifies additional testing requirements for fuses employing a cutout fuse-base that utilizes polymeric insulators.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 2 | undefined |
| 5 | Annex ZA(normative)Normative references to international publicationswith their corresponding European publications |
| 7 | English CONTENTS |
| 8 | FOREWORD |
| 10 | INTRODUCTION |
| 11 | 1 Scope 2 Normative references 3 Terms and definitions |
| 13 | 4 Type tests 4.1 General requirements 4.2 Mechanical tests 4.2.1 Mechanical stressing at temperature extremes |
| 14 | Figure 1 – Test sequence |
| 15 | 4.2.2 Long term deformation/creep testing Figure 2 – Dye penetration test arrangement |
| 16 | 4.3 Environmental tests 4.3.1 General 4.3.2 Accelerated weathering test |
| 17 | 4.3.3 Tracking and erosion test |
| 18 | 4.3.4 Flammability test 4.4 Tests on interfaces and connections of end fittings 4.4.1 General Figure 3 – Tracking wheel test arrangement |
| 19 | 4.4.2 Water immersion pre-stressing procedure 4.4.3 Verification tests |
| 20 | 4.5 Breaking tests with dye penetration 4.5.1 General 4.5.2 Description of tests to be made 4.6 Acceptance criteria |
| 21 | Bibliography |
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BS EN IEC 60282-4:2020
High-voltage fuses – Additional testing requirements for high-voltage expulsion fuses utilizing polymeric insulators Published By…
