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1、IEEE Std 404-2006 (Revision of IEEE Std 404-2000) IEEE Standard for Extruded and Laminated Dielectric Shielded Cable Joints Rated 2500 V to 500 000 V I E E E 3 Park Avenue New York, NY 10016-5997, USA 15 March 2007 IEEE Power Engineering Society Sponsored by the Insulated Conductors Committee IEEE S
2、td 404-2006 (Revision of IEEE Std 404-2000) IEEE Standard for Extruded and Laminated Dielectric Shielded Cable Joints Rated 2500 V to 500 000 V Sponsor Insulated Conductors Committee of the IEEE Power Engineering Society Approved 6 December 2006 IEEE-SA Standards Board Abstract: Electrical ratings a
3、nd test requirements of cable joints used with extruded and laminated dielectric shielded cable rated in preferred voltage steps from 2500 V to 500 000 V are established in this standard. In addition, test requirements for cable jacket and cable shield restoration devices are defined. A variety of c
4、ommon joint constructions are also defined. This standard has been designed to provide uniform testing procedures that can be used by manufacturers and users to evaluate the ability of underground power cable joints, and associated cable shield and cable jacket restoration components, to perform rel
5、iably in service. Keywords: cable joints, dielectric integrity tests, extruded dielectric cable, impulse withstand voltage (BIL), laminated dielectric cable, sheath/shield sectionalizers, transition joints, withstand voltage _ The Institute of Electrical and Electronics Engineers, Inc. 3 Park Avenue
6、, New York, NY 10016-5997, USA Copyright 2007 by the Institute of Electrical and Electronics Engineers, Inc. All rights reserved. Published 15 March 2007. Printed in the United States of America. IEEE is a registered trademark in the U.S. Patent +1 978 750 8400. Permission to photocopy portions of a
7、ny individual standard for educational classroom use can also be obtained through the Copyright Clearance Center. iv Copyright 2007 IEEE. All rights reserved. Introduction This revision of IEEE Std 404-2000 now includes fingerprint tests to establish and subsequently confirm the properties of materi
8、als or components used in certain cable joints, such as heat-shrinkable, hand-taped, and certain multi-component cold-shrink joints that cannot be subjected to the 100% electrical production tests of premolded and single-component cold-shrink joint designs. This revision of the standard has now harm
9、onized the requirements between the cable accessory standards for joints and terminations, making it easier to perform qualification tests on a complete cable system. In addition, test requirements for cable jacket and cable shield restoration devices have been added, which were not present in previ
10、ous editions of the standard. Joints that connect more than two cables or connect cables with two different conductor sizes are not covered by this standard. However, manufacturers and users are encouraged to use appropriate parts of this standard to evaluate these types of joints. Notice to users E
11、rrata Errata, if any, for this and all other standards can be accessed at the following URL: http:/ standards.ieee.org/reading/ieee/updates/errata/index.html. Users are encouraged to check this URL for errata periodically. Interpretations Current interpretations can be accessed at the following URL:
12、 http:/standards.ieee.org/reading/ieee/interp/ index.html. Patents Attention is called to the possibility that implementation of this standard may require use of subject matter covered by patent rights. By publication of this standard, no position is taken with respect to the existence or validity o
13、f any patent rights in connection therewith. The IEEE shall not be responsible for identifying patents or patent applications for which a license may be required to implement an IEEE standard or for conducting inquiries into the legal validity or scope of those patents that are brought to its attent
14、ion. This introduction is not part of IEEE Std 404-2006, IEEE Standard for Extruded and Laminated Dielectric Shielded Cable Joints Rated 2500 V to 500 000 V. v Copyright 2007 IEEE. All rights reserved. Participants At the time this standard was completed, the Revision of IEEE Cable Joint Standard 40
15、4 Working Group had the following membership: Glenn J. Luzzi, Chair Frank DiGugliemo, Vice Chair Andre Bellemare Bob Benn Jim Braun Thomas C. Champion, III Jack Cherry Philip Cox David Crotty John P. DuPont Robert D. Fulcomer Robert Gear, Jr. Paul Hann Rick Hartlein Wolfgang Haverkamp Mike Jackson E
16、d Jankowich Roy Jazowski Sherif Kamel Carlos Katz Gael Kennedy Albert Kong Frank Kuchta Allen MacPhail John M. Makal Mike Malia Michael Smalley Gregory Stano Frank Stepniak Bill Taylor Milan Uzelac Carl Wentzel Harry Yaworski The following members of the individual balloting committee voted on this
17、standard. Balloters may have voted for approval, disapproval, or abstention. Roy W. Alexander Earle C. Bascom, III Michael G. Bayer Harvey L. Bowles Chris Brooks Kent W. Brown Vern L. Buchholz Weijen Chen Robert A. Christman Mark S. Clark John H. Cooper Tommy P. Cooper Russ C. Dantzler Gary L. Donne
18、r Donald G. Dunn Gary R. Engmann Robert D. Fulcomer R. B. Gear, Jr. Randall C. Groves Frank DiGuglielmo Richard L. Harp Dennis Horwitz David W. Jackson Edward M. Jankowich A. S. Jones Gael Kennedy Jim Kulchisky William E. Larzelere, Jr. William E. Lockley G. L. Luri Glenn J. Luzzi William M. McDermi
19、d Gary L. Michel Rachel I. Mosier Shantanu Nandi Michael S. Newman Joe W. Nims Ralph E. Patterson Iulian E. Profir Bartien Sayogo Michael J. Smalley Nagu N. Srinivas Gregory J. Stano S. Thamilarasan James R. Tomaseski Martin J. Von Herrmann John N. Ware, Jr. Joe D. Watson Lee E. Welch William D. Wil
20、kens James W. Wilson, Jr. Tiebin Zhao -,-,- vi Copyright 2007 IEEE. All rights reserved. When the IEEE-SA Standards Board approved this standard on 6 December 2006, it had the following membership: Steve M. Mills, Chair Richard H. Hulett, Vice Chair Don Wright, Past Chair Judith Gorman, Secretary Ma
21、rk D. Bowman Dennis B. Brophy William R. Goldbach Arnold M. Greenspan Robert M. Grow Joanna N. Guenin Julian Forster* Mark S. Halpin Kenneth S. Hanus William B. Hopf Joseph L. Koepfinger* David J. Law Daleep C. Mohla T. W. Olsen Glenn Parsons Ronald C. Petersen Tom A. Prevost Greg Ratta Robby Robson
22、 Anne-Marie Sahazizian Virginia Sulzberger Malcolm V. Thaden Richard L. Townsend Walter Weigel Howard L. Wolfman *Member Emeritus Also included are the following nonvoting IEEE-SA Standards Board liaisons: Satish K. Aggarwal, NRC Representative Richard DeBlasio, DOE Representative Alan H. Cookson, N
23、IST Representative Don Messina IEEE Standards Program Manager, Document Development Matthew Ceglia IEEE Standards Program Manager, Technical Program Development vii Copyright 2007 IEEE. All rights reserved. Contents 1. Scope 1 2. Normative references 1 3. Definitions 3 3.1 Cable joint categories 3 3
24、.2 Joint constructions. 3 3.3 Other terms 4 4. Service conditions 4 5. Ratings 4 5.1 Voltage 4 5.2 Current and temperature 4 6. Construction . 7 6.1 Identification 7 6.2 Shielding 8 6.3 Sheath/shield sectionalizers. 8 7. Testing 8 7.1 Production tests for premolded and single-component cold-shrink j
25、oints. 8 7.2 Fingerprint tests for heat-shrink and multi-component cold-shrink joint components 9 7.3 Fingerprint tests for elastomeric taped joint components 10 7.4 Design tests and testing sequence for all joint types 11 7.5 Design test conditions 12 7.6 Dielectric integrity tests. 12 7.7 Voltage
26、withstand tests 15 7.8 Short-time current test. 17 7.9 Cyclic aging test for extruded dielectric and transition joints 17 7.10 High-voltage time test 20 7.11 Sectionalizer tests 20 7.12 Semiconducting shielding test. 21 7.13 Cable metallic-shield restoration and cable jacket restoration components.
27、21 7.14 Connector thermal and mechanical tests 24 Annex A (informative) Typical values of heat-shrinkable and multi-component cold-shrink joint component tests and sampling rates . 25 Annex B (informative) Typical values of elastomeric taped joint component tests and sampling rates 26 Annex C (infor
28、mative) Bibliography 27 -,-,- 1 Copyright 2007 IEEE. All rights reserved. IEEE Standard for Extruded and Laminated Dielectric Shielded Cable Joints Rated 2500 V to 500 000 V 1. Scope This standard establishes electrical ratings and test requirements of cable joints used with extruded and laminated d
29、ielectric shielded cables rated in preferred voltage steps from 2500 V to 500 000 V. In addition, it defines test requirements for cable jacket and cable shield restoration devices. This standard also defines a variety of common joint constructions. Joints that connect more than two cables or connec
30、t cables with two different conductor sizes are not covered by this standard. However, manufacturers and users are encouraged to use appropriate parts of this standard to evaluate these joints. 2. Normative references The following referenced documents are indispensable for the application of this d
31、ocument. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments or corrigenda) applies. AEIC CS1, Specifications for Impregnated Paper-Insulated Metallic-Sheathed Cable, Solid Type.1 AEIC CS2, Specificatio
32、n for Impregnated Paper and Laminated Paper Polypropylene Insulated Cable, High Pressure Pipe Type. AEIC CS3, Specifications for Impregnated-Paper-Insulated Metallic Sheathed Cable, Low Pressure Gas- Filled Type. AEIC CS4, Specifications for Impregnated-Paper-Insulated Low and Medium Pressure Self-C
33、ontained Liquid Filled Cable. 1 AEIC publications are available from the Association of Edison Illuminating Companies, 600 N. 18th Street, P.O. Box 2641, Birmingham, AL 35291-0992, USA (http:/www.aeic.org/). AEIC publications are also available from Global Engineering Documents, 15 Inverness Way Eas
34、t, Englewood, CO 80112-5704, USA (http:/ -,-,- IEEE Std 404-2006 IEEE Standard for Extruded and Laminated Dielectric Shielded Cable Joints Rated 2500 V to 500 000 V 2 Copyright 2007 IEEE. All rights reserved. AEIC CS6, Specifications for Ethylene Propylene Rubber Insulated Shielded Power Cables Rate
35、d 5 Through 69 kV. AEIC CS7, Specifications for Crosslinked Polyethylene Insulated Shielded Power Cables Rated 69 Through 138 kV. AEIC CS8, Specification for Extruded Dielectric Shielded Power Cables Rated 5 Through 46 kV. ANSI C119.4, Electric ConnectorsConnectors for Use Between Aluminum-to-Alumin
36、um or Aluminum- to-Copper Bare Overhead Connectors.2 ASTM D149-97a, Standard Test Method for Dielectric Breakdown Voltage and Dielectric Strength of Solid Electrical Insulating Materials at Commercial Power Frequencies.3 ASTM D412-98, Standard Test Methods for Vulcanized Rubber and Thermoplastic Ela
37、stomers. ASTM D991-89, Standard Test Method for Rubber Property-Volume Resistivity of Electrically Conductive and Antistatic Products. ASTM D4325-02, Standard Test Methods for Nonmetallic Semi-Conducting and Electrically Insulating Rubber Tapes. ASTM D4496-04, Standard Test Method for DC Resistance
38、or Conductance of Moderately Conductive Materials. ICEA P-32-382, Short-Circuit Characteristics of Insulated Cable.4 ICEA P-45-482, Short-Circuit Performance of Metallic Shields and Sheaths on Insulated Cable. IEEE Std 4, IEEE Standard Techniques for High-Voltage Testing.5, 6 IEEE Std 82, IEEE Stand
39、ard Test Procedure for Impulse Voltage Tests on Insulated Conductors. IEEE Std 575-1988, IEEE Guide for the Application of Sheath-Bonding Methods for Single-Conductor Cables and the Calculation of Induced Voltages and Currents in Cable Sheaths.7 IEEE Std 592, IEEE Standard for Exposed Semiconducting
40、 Shields on High-Voltage Cable Joints and Separable Insulated Connectors. IEEE Std C37.09, IEEE Standard Test Procedure for AC High-Voltage Circuit Breakers Rated on a Symmetrical Current Basis. NEMA WC4/ICEA S-65-375, Varnished-Cloth-Insulated Wire and Cable for the Transmission and Distribution of
41、 Electrical Energy.8 2 ANSI publications are available from the Sales Department, American National Standards Institute, 25 West 43rd Street, 4th Floor, New York, NY 10036, USA (http:/www.ansi.org/). 3 ASTM publications are available from the American Society for Testing and Materials, 100 Barr Harb
42、or Drive, West Conshohocken, PA 19428-2959, USA (http:/www.astm.org/). 4 ICEA publications are available from the Insulated Cable Engineers Association, P.O. Box 20048, Minneapolis, MN 55420, USA (http:/ 5 IEEE publications are available from the Institute of Electrical and Electronics Engineers, 44
43、5 Hoes Lane, Piscataway, NJ 08855- 1331, USA (http:/standards.ieee.org/). 6 The IEEE standards or products referred to in this clause are trademarks of the Institute of Electrical and Electronics Engineers, Inc. 7 IEEE Std 575-1988 has been withdrawn; however, copies can be obtained from Global Engi
44、neering, 15 Inverness Way East, Englewood, CO 80112-5704, USA, tel. (303) 792-2181 (http:/ 8 NEMA publications are available from Global Engineering Documents, 15 Inverness Way East, Englewood, CO 80112, USA (http:/ -,-,- IEEE Std 404-2006 IEEE Standard for Extruded and Laminated Dielectric Shielded
45、 Cable Joints Rated 2500 V to 500 000 V 3 Copyright 2007 IEEE. All rights reserved. 3. Definitions For the purposes of this standard, the following terms and definitions apply. The Authoritative Dictionary of IEEE Standards Terms B79 should be referenced for terms not defined in this clause. 3.1 Cab
46、le joint categories Cable joints are generally described by one of the categories that follow. These descriptive categories are provided only for convenience. They are not intended to cover all possible joint constructions. Some joint constructions may incorporate characteristics of two or more of t
47、he design categories listed. 3.1.1 extruded: A joint in which both cables are insulated with extruded dielectric materials rated 2.5 kV to 500 kV. 3.1.2 laminated: A joint in which both cables have a dielectric that consists of fluid-impregnated paper or paper/synthetic laminated tape, or varnished
48、cloth. 3.1.3 transition: A joint that connects an extruded dielectric cable to a laminated dielectric cable. 3.2 Joint constructions 3.2.1 field vulcanized: A joint constructed in the field using externally applied heat and pressure to cross- link the joint dielectric. 3.2.2 filled: A joint consisti
49、ng of an outer shell that is filled with an insulating material to occupy the space around the individual insulated conductor(s). 3.2.3 heat-shrink: A joint consisting of one or more expanded polymeric extruded tubes or molded parts that undergo thermally activated recovery when heated to an appropriate tempe