IEEE C37.41 2000
$61.75
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 | 2000 | 83 |
Revision Standard – Inactive – Superseded.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 |
5 | CONTENTS |
9 | 1. Scope 1.1 Fuses and fuse equipment |
10 | 1.2 Description of fuse-enclosure packages (FEP) using expulsion type indoor power class fuses 1.3 Description of FEPs using current-limiting type indoor distribution and power class fuses 2. References 2.1 American National Standards |
11 | 2.2 Other standards 3. Required tests |
12 | 3.1 Device tests 3.2 FEP tests 3.3 Test values 3.4 Testing responsibility 4. Common test requirements |
13 | 4.1 Test site conditions 4.2 Frequency and wave shape of test voltage 4.3 Devices to be tested 4.4 Acceptance criteria |
14 | 4.5 Test-conductor dimensions 4.6 Mounting and grounding of the device for tests |
15 | 5. Dielectric tests |
16 | 5.1 Measurement of test voltages 5.2 Description of power-frequency dry-withstand voltage tests 5.3 Description of power-frequency wet-withstand voltage tests on outdoor devices 5.4 Description of power-frequency dew-withstand voltage tests on indoor devices |
17 | 5.5 Description of impulse-withstand voltage tests |
18 | 5.6 Distribution class expulsion type fuses, cutouts, and fuse-disconnecting switch test connecti… 5.7 Distribution class oil cutout test connections and test values |
19 | 5.8 Distribution class enclosed single-pole air switch test connections and test values 5.9 Power class expulsion and current-limiting fuse, and fuse-disconnecting switch test connectio… |
20 | 5.10 Distribution class current-limiting fuse and fuse-disconnecting switch test connections and … 5.11 Distribution class and power class expulsion and current-limiting type fuses, and fuse disco… |
22 | 5.12 Distribution and power class external fuses for shunt capacitors 6. Interrupting tests 6.1 Procedures common to all interrupting tests |
24 | 6.2 Description of interrupting tests on distribution class open-link cutouts 6.3 Description of interrupting tests on distribution class oil cutouts 6.4 Description of interrupting tests on distribution class fuse cutouts (open and enclosed) (exc… |
25 | 6.5 Description of interrupting tests on power class fuses and fuse-disconnecting switches (excep… 6.6 Description of interrupting tests on current-limiting power and distribution fuses |
32 | 6.7 Description of interrupting tests for FEPs using current-limiting type indoor distribution an… |
33 | 6.8 Description of interrupting tests for FEPs using liquid-submerged, expulsion type indoor powe… |
34 | 6.9 Description of interrupting tests for air-insulated FEPs using expulsion type indoor power cl… |
35 | 6.10 Description of interrupting tests for external fuses for shunt capacitors |
39 | 7. Load-break tests 7.1 Procedures common to all load-break tests |
42 | 7.2 Description of load-break tests for all fused devices except distribution class oil cutouts 7.3 Description of load-break tests for distribution class oil cutouts 8. Making-current tests (distribution class oil cutouts) 8.1 Procedures common to all making-current tests for distribution class oil cutouts |
43 | 8.2 Description of making-current tests for distribution class oil cutouts 9. Radio-influence tests 9.1 Procedures common to all radio-influence tests |
45 | 9.2 Description of radio-influence tests on a single device 9.3 Description of radio-influence tests on multiple devices 9.4 Description of radio-influence tests for assembled apparatus |
46 | 10. Short-time current tests 10.1 Mounting and grounding of device for test 10.2 Test connections 10.3 Test circuit ratio |
47 | 10.4 Description of momentary current tests 10.5 Description of 15-cycle current tests |
48 | 10.6 Description of 3 s current tests 10.7 Acceptance criteria 11. Temperature-rise tests 11.1 Procedures common to all temperature-rise tests |
49 | 11.2 Description of temperature-rise tests (except on distribution oil cutouts) 11.3 Description of temperature-rise tests for air-insulated FEPs using expulsion type indoor pow… 12. Time-current tests 12.1 Procedures common to all time-current tests |
51 | 12.2 Description of melting time-current tests 12.3 Description of total-clearing time-current tests |
52 | 13. Manual-operation, thermal-cycle, and bolt-torque tests (distribution cutouts) 13.1 Description of manual-operation tests 13.2 Description of thermal-cycle tests |
53 | 13.3 Description of torque tests 14. Liquid-tightness tests 14.1 Description of liquid-tightness tests |
54 | 14.2 Test series 14.3 Acceptance criteria 15. Description of expendable-cap static-relief pressure tests |
75 | Annex AāRecommended methods for determining the value of a sinusoidal current wave and a power-frequency … |
78 | Annex BāRecommended method for determining the equivalent steady- state rms current for plotting time-cur… |
79 | Annex CāSimplified fault-current calculation |
80 | Annex DāTRV parameters |