IEEE C37.41 1995
$105.08
IEEE Standard Design Tests for High-Voltage Fuses, Distribution Enclosed Single-Pole Air Switches, Fuse Disconnecting Switches and Accessories
Published By | Publication Date | Number of Pages |
IEEE | 1995 | 62 |
Revision Standard – Inactive – Superseded. Superseded Required procedures for performing design tests for high-voltage distribution-class and power-class fuses, as well as for fuse disconnecting switches and enclosed single-pole air switches are specified. These design tests, as appropriate to a particular device, include the following test types–dielectric, interrupting, load-break, making current, radio-influence, short-time current, temperature-rise, time-current, mechanical, and liquid-tightness.
PDF Catalog
PDF Pages | PDF Title |
---|---|
1 | Title Page |
3 | Introduction |
4 | Participants |
7 | CONTENTS |
9 | 1. Scope and references |
10 | 2. Design tests |
12 | 3. Common test practices |
13 | 4. Dielectric tests |
17 | 5. Expendable cap static relief pressure tests 6. Interrupting tests |
27 | 7. Load-break tests |
29 | 8. Making-current tests (oil cutouts) |
30 | 9. Radio-influence tests |
32 | 10. Short-time current tests |
33 | 11. Temperature-rise tests |
35 | 12. Time-current tests |
37 | 13. Mechanical tests for distribution open fuse cutouts |
38 | 14. Liquid-tightness tests (for certain current-limiting fuses used in enclosures) |
51 | Annex A–Recommended methods for determining the value of a sinusoidal current wave and a power-frequency recovery voltage |
56 | Annex B–Recommended method of determining the equivalent steady-state rms current for plotting time-current curves |
57 | Annex C–Simplified fulat-current calculation |
58 | Annex D–Transient recovery voltage parameters |