IEEE C37.73 1998
$58.50
Standard Requirements for Pad-Mounted Fused Switchgear
Published By | Publication Date | Number of Pages |
IEEE | 1998 | 40 |
New IEEE Standard – Inactive – Superseded. Requirements for assemblies of single-phase and three-phase, dead-front and live-front,pad-mounted, load-interrupter switches with expulsion, current-limiting, and other types of fuses in enclosures up to 38 kV rated maximum voltage are given. Definitions are given, and service conditions and ratings are discussed. Design tests, production tests, and construction requirements are included.
PDF Catalog
PDF Pages | PDF Title |
---|---|
1 | Title Page |
3 | Introduction Participants |
6 | CONTENTS |
7 | 1. Scope 2. References |
8 | 3. Definitions |
9 | 4. Service conditions 4.1 Usual service conditions 4.2 Unusual service conditions |
10 | 5. Ratings and test requirements 5.1 General 5.2 Rating information |
12 | 5.3 Preferred voltage ratings and related test requirements 5.4 Continuous-current ratings and related test requirements |
17 | 6. Design tests 6.1 General |
18 | 6.2 Tests on connectors and bushings used on PMFSG 6.3 Testing of PMFSG |
24 | 6.4 Testing of switches installed in switched ways and fused-switched ways |
33 | 6.5 Testing of switching devices in fused-loadbreak ways |
36 | 6.6 Testing of fusing devices used in fused ways, fused-switched ways, or fused-loadbreak ways |
37 | 7. Production tests 7.1 Circuit resistance test 7.2 Power-frequency withstand test 7.3 Leak test 7.4 Operating tests |
38 | 8. In-service dc withstand tests 9. Construction requirements 9.1 Grounding provisions 9.2 Manual operating provisions 9.3 Switch position indicators |
39 | 9.4 Insulating medium quantity indicators 9.5 Drain and replacement provisions 9.6 Sampling and addition provisions 9.7 Enclosure construction 9.8 Nameplates |
40 | 10. Shipping requirements |