1、 IEEE Guide for the Design and Installation of Cable Systems in Substations Sponsored by the Substations Committee IEEE 3 Park Avenue New York, NY 10016-5997 USA IEEE Power and Energy SocietyIEEE Std 525-2016(Revision of IEEE Std 525-2007) IEEE Std 525-2016 (Revision of IEEE Std 525-2007) IEEE Guide
2、 for the Design and Installation of Cable Systems in Substations Sponsor Substations Committee of the IEEE Power and Energy Society Approved 30 June 2016 IEEE-SA Standards Board Abstract: The design, installation, and protection of wire and cable systems in substations are covered in this guide, wit
3、h the objective of minimizing cable failures and their consequences. Keywords: acceptance testing, cable, cable installation, cable selection, communication cable, electrical segregation, fiber-optic cable, handling, IEEE 525, power cable, pulling tension, raceway, recommended maintenance, routing,
4、separation of redundant cable, service conditions, substation, transient protection The Institute of Electrical and Electronics Engineers, Inc. 3 Park Avenue, New York, NY 10016-5997, USA Copyright 2016 by The Institute of Electrical and Electronics Engineers, Inc. All rights reserved. Published 15
5、November 2016. Printed in the United States of America. IEEE is a registered trademark in the U.S. Patent fitness for a particular purpose; non-infringement; and quality, accuracy, effectiveness, currency, or completeness of material. In addition, IEEE disclaims any and all conditions relating to: r
6、esults; and workmanlike effort. IEEE standards documents are supplied “AS IS” and “WITH ALL FAULTS.” Use of an IEEE standard is wholly voluntary. The existence of an IEEE standard does not imply that there are no other ways to produce, test, measure, purchase, market, or provide other goods and serv
7、ices related to the scope of the IEEE standard. Furthermore, the viewpoint expressed at the time a standard is approved and issued is subject to change brought about through developments in the state of the art and comments received from users of the standard. In publishing and making its standards
8、available, IEEE is not suggesting or rendering professional or other services for, or on behalf of, any person or entity nor is IEEE undertaking to perform any duty owed by any other person or entity to another. Any person utilizing any IEEE Standards document, should rely upon his or her own indepe
9、ndent judgment in the exercise of reasonable care in any given circumstances or, as appropriate, seek the advice of a competent professional in determining the appropriateness of a given IEEE standard. IN NO EVENT SHALL IEEE BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONS
10、EQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO: PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
11、 OUT OF THE PUBLICATION, USE OF, OR RELIANCE UPON ANY STANDARD, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE AND REGARDLESS OF WHETHER SUCH DAMAGE WAS FORESEEABLE. Translations The IEEE consensus development process involves the review of documents in English only. In the event that an IEEE sta
12、ndard is translated, only the English version published by IEEE should be considered the approved IEEE standard. Official statements A statement, written or oral, that is not processed in accordance with the IEEE-SA Standards Board Operations Manual shall not be considered or inferred to be the offi
13、cial position of IEEE or any of its committees and shall not be considered to be, or be relied upon as, a formal position of IEEE. At lectures, symposia, seminars, or educational courses, an individual presenting information on IEEE standards shall make it clear that his or her views should be consi
14、dered the personal views of that individual rather than the formal position of IEEE. Comments on standards Comments for revision of IEEE Standards documents are welcome from any interested party, regardless of membership affiliation with IEEE. However, IEEE does not provide consulting information or
15、 advice pertaining to IEEE Standards documents. Suggestions for changes in documents should be in the form of a proposed change of text, together with appropriate supporting comments. Since IEEE standards represent a consensus of concerned interests, it is important that any responses to comments an
16、d questions also receive the concurrence of a balance of interests. For this reason, IEEE and the members of its societies and Standards Coordinating Committees are not able to provide an instant response to comments or questions except in those cases where the matter has previously been addressed.
17、For the same reason, IEEE does not respond to interpretation requests. Any person who would like to participate in revisions to an IEEE standard is welcome to join the relevant IEEE working group. Comments on standards should be submitted to the following address: Secretary, IEEE-SA Standards Board
18、445 Hoes Lane Piscataway, NJ 08854 USA Laws and regulations Users of IEEE Standards documents should consult all applicable laws and regulations. Compliance with the provisions of any IEEE Standards document does not imply compliance to any applicable regulatory requirements. Implementers of the sta
19、ndard are responsible for observing or referring to the applicable regulatory requirements. IEEE does not, by the publication of its standards, intend to urge action that is not in compliance with applicable laws, and these documents may not be construed as doing so. Copyrights IEEE draft and approv
20、ed standards are copyrighted by IEEE under U.S. and international copyright laws. They are made available by IEEE and are adopted for a wide variety of both public and private uses. These include both use, by reference, in laws and regulations, and use in private self-regulation, standardization, an
21、d the promotion of engineering practices and methods. By making these documents available for use and adoption by public authorities and private users, IEEE does not waive any rights in copyright to the documents. Photocopies Subject to payment of the appropriate fee, IEEE will grant users a limited
22、 non-exclusive license to photocopy portions of any individual standard for company or organizational internal use or individual, non-commercial use only. To arrange for payment of licensing fees, please contact Copyright Clearance Center, Customer Service, 222 Rosewood Drive, Danvers, MA 01923 USA
23、 +1 978 750 8400. Permission to photocopy portions of any individual standard for educational classroom use can also be obtained through the Copyright Clearance Center. Updating of IEEE Standards documents Users of IEEE Standards documents should be aware that these documents may be superseded at a
24、ny time by the issuance of new editions or may be amended from time to time through the issuance of amendments, corrigenda, or errata. An official IEEE document at any point in time consists of the current edition of the document together with any amendments, corrigenda, or errata then in effect. Ev
25、ery IEEE standard is subjected to review at least every ten years. When a document is more than ten years old and has not undergone a revision process, it is reasonable to conclude that its contents, although still of some value, do not wholly reflect the present state of the art. Users are cautione
26、d to check to determine that they have the latest edition of any IEEE standard. In order to determine whether a given document is the current edition and whether it has been amended through the issuance of amendments, corrigenda, or errata, visit the IEEE-SA Website at http:/ieeexplore.ieee.org/xpl/
27、standards.jsp or contact IEEE at the address listed previously. For more information about the IEEE SA or IEEEs standards development process, visit the IEEE-SA Website at http:/standards.ieee.org. Errata Errata, if any, for all IEEE standards can be accessed on the IEEE-SA Website at the following
28、URL: http:/standards.ieee.org/findstds/errata/index.html. Users are encouraged to check this URL for errata periodically. 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, n
29、o position is taken by the IEEE with respect to the existence or validity of any patent rights in connection therewith. If a patent holder or patent applicant has filed a statement of assurance via an Accepted Letter of Assurance, then the statement is listed on the IEEE-SA Website at http:/standard
30、s.ieee.org/about/sasb/patcom/patents.html. Letters of Assurance may indicate whether the Submitter is willing or unwilling to grant licenses under patent rights without compensation or under reasonable rates, with reasonable terms and conditions that are demonstrably free of any unfair discriminatio
31、n to applicants desiring to obtain such licenses. Essential Patent Claims may exist for which a Letter of Assurance has not been received. The IEEE is not responsible for identifying Essential Patent Claims for which a license may be required, for conducting inquiries into the legal validity or scop
32、e of Patents Claims, or determining whether any licensing terms or conditions provided in connection with submission of a Letter of Assurance, if any, or in any licensing agreements are reasonable or non-discriminatory. Users of this standard are expressly advised that determination of the validity
33、of any patent rights, and the risk of infringement of such rights, is entirely their own responsibility. Further information may be obtained from the IEEE Standards Association. Copyright 2016 IEEE. All rights reserved. vi Participants At the time this IEEE guide was completed, the Cable Systems in
34、Substations Working Group had the following membership: Debra Longtin, Chair Steven Shelton, Vice Chair Brian Farmer, Secretary Adam Zook, Technical Editor Hanna Abdallah Radoslav Barac Kevin Buhle Michael Chavis Randy Clelland Walter Constantine Alan Gaetz Joseph Gravelle Charles Haahr Zachary Hoff
35、mann Benjamin Hooley William Lively Donnie Moreau Michael Nadeau Kimberly Nuckles Pathik Patel Shashi Patel Shashikant Patel Craig Preuss Boris Shvartsberg Hamid Sharifnia Kenneth Strahl William Thompson Diane Watkins The following members of the individual balloting committee voted on this guide. B
36、alloters may have voted for approval, disapproval, or abstention. William Ackerman Ali Al Awazi Thomas Barnes Clarence Bradley Gustavo Brunello William Byrd James Cain Thomas Callsen Michael Champagne Suresh Channarasappa Randy Clelland Timothy Conser Glenn Davis William Dietzman Corrine Dimnik Gary
37、 Donner Michael Dood Ernest Duckworth Brian Farmer Paul Forquer David Giegel David Gilmer Edwin Goodwin James Graham Joseph Gravelle Randall Groves Ajit Gwal Charles Haahr Lee Herron Werner Hoelzl Benjamin Hooley Richard Jackson John Kay Dave Kelley Hermann Koch Boris Kogan Robert Konnik Jim Kulchis
38、ky Chung-Yiu Lam Thomas La Rose Michael Lauxman Debra Longtin Otto Lynch Reginaldo Maniego John Merando Sujeet Mishra Jose Morales Jerry Murphy Dennis Neitzel Arthur Neubauer Michael Newman Nick S. A. Nikjoo Robert Nowell James OBrien Bansi Patel Shashi Patel Branimir Petosic Percy Pool Thomas Proio
39、s Thomas Rozek Bartien Sayogo Hamid Sharifnia Steven Shelton Jeremy Smith Jerry Smith Ryan Stargel David Tepen Roger Verdolin John Vergis Jane Verner Diane Watkins Yingli Wen Donald Wengerter Kenneth White James Wilson Alexander Wong Roland Youngberg Jian Yu Copyright 2016 IEEE. All rights reserved.
40、 vii When the IEEE-SA Standards Board approved this guide on 30 June 2016, it had the following membership: Jean-Philippe Faure, Chair Ted Burse, Vice Chair John D. Kulick, Past Chair Konstantinos Karachalios, Secretary Chuck Adams Masayuki Ariyoshi Stephen Dukes Jianbin Fan J. Travis Griffith Gary
41、Hoffman Ronald W. Hotchkiss Michael Janezic Joseph L. Koepfinger* Hung Ling Kevin Lu Annette D. Reilly Gary Robinson Mehmet Ulema Yingli Wen Howard Wolfman Don Wright Yu Yuan Daidi Zhong *Member Emeritus viii Copyright 2016 IEEE. All rights reserved. Introduction This introduction is not part of IEE
42、E Std 525-2016, IEEE Guide for the Design and Installation of Cable Systems in Substations. This revision of the guide makes the following changes: Annex P was added to describe a large station example. Annex Q was added to provide information on fiber optic cables. The communications cable informat
43、ion was expanded throughout the document. Miscellaneous updates were made throughout the document. ix Copyright 2016 IEEE. All rights reserved. Contents 1. Overview 1 1.1 Scope . 1 1.2 Purpose 1 2. Normative references 2 3. Definitions, acronyms, and abbreviations 2 3.1 Definitions . 2 3.2 Acronyms
44、and abbreviations . 3 4. Control and instrumentation cable 4 4.1 General 4 4.2 Service conditions (see Annex B) 4 4.3 Cable selection (see Annex C) . 4 4.4 Cable raceway design (see Annex E) 8 4.5 Routing (see Annex F) . 8 4.6 Transient protection (see Annex G) . 8 4.7 Electrical segregation (see An
45、nex H) 9 4.8 Separation of redundant cable (see Annex I) . 9 4.9 Cable-pulling tension (see Annex J) 9 4.10 Handling (see Annex K) 9 4.11 Installation (see Annex L) . 9 4.12 Acceptance testing (see Annex M) 9 4.13 Recommended maintenance (see Annex N) 9 5. Metallic communication cables 9 5.1 Introdu
46、ction 9 5.2 General .10 5.3 Service conditions .21 5.4 Metallic cable selection 22 5.5 Cable system design .23 5.6 Transient protection 25 5.7 Cable-pulling tension (see Annex J) .27 5.8 Handling .28 5.9 Installation (see Annex L) 28 5.10 Acceptance testing 28 5.11 Recommended maintenance (see Annex
47、 N) .30 6. Fiber-optic cable 30 6.1 Introduction 30 6.2 General .30 6.3 Service conditions .31 6.4 Cable selection 31 6.5 Cable system design .33 6.6 Transient protection 38 6.7 Cable-pulling tension (see Annex J) .38 6.8 Handling (see Annex K) .39 6.9 Installation (see Annex L) 39 6.10 Acceptance t
48、esting (see Annex M) .40 6.11 Recommended maintenance (see Annex N) .41 x Copyright 2016 IEEE. All rights reserved. 7. Low-voltage power cable (ac and dc 1 kV) 41 7.1 General .41 7.2 Service conditions (see Annex B) .41 7.3 Cable selection (see Annex C) 41 7.4 Cable raceway design (see Annex E) .42
49、7.5 Routing (see Annex F) 42 7.6 Transient protection (see Annex G) 42 7.7 Electrical segregation (see Annex H) .42 7.8 Separation of redundant cable (see Annex I) 42 7.9 Cable-pulling tension (see Annex J) .42 7.10 Handling (see Annex K) .42 7.11 Installation (see Annex L) 42 7.12 Acceptance testing (see Annex M) .43 7.13 Recommended maintenance (see Annex N) .43 8. Medium-voltage power cable (1 kV to 35 kV) 43 8.1 General .43 8.2 Service conditions (see Annex B) .43 8.3 Cable selection (see Annex C) 43 8.4 Cable raceway design (see Annex E) .44 8.5 Routing (s
