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1、IEEE Std C37.13.1-2006IEEE Standard for Definite-PurposeSwitching Devices for Use in Metal-Enclosed Low-Voltage Power CircuitBreaker SwitchgearI E E E3 Park Avenue New York, NY 10016-5997, USA18 October 2006IEEE Power Engineering SocietySponsored by theSwitchgear CommitteeRecognized as an IEEE Std C

2、37.13.1-2006 American National Standard (ANSI) IEEE Standard for Definite-Purpose Switching Devices for Use in Metal-Enclosed Low-Voltage Power Circuit Breaker Switchgear Sponsor Switchgear Committee of the IEEE Power Engineering Society Approved 2 October 2006 American National Standards Institute

3、Approved 8 June 2006 IEEE-SA Standards Board Abstract: Definite-purpose switching devices for use in metal-enclosed low-voltage power circuit breaker switchgear are covered in this standard. The switching devices shall be fused, drawout type, three-pole construction, with one or more rated maximum a

4、c voltages of 600 V, 508 V, and 254 V for application on systems having nominal ac voltages of 600 V, 480 V, and 240 V. The switching devices are power operated with integral or separately mounted overcurrent protective devices. Service conditions, ratings, functional components, temperature limitat

5、ions and classifications of insulating materials, insulation (dielectric) withstand voltage requirements, test procedures, and application are addressed in this standard. The switching devices are normally used in applications that require frequency of operation greater than normal operations expect

6、ed of low-voltage power circuit breakers. Keywords: definite-purpose switching device, low-voltage ac power circuit breaker _ The Institute of Electrical and Electronics Engineers, Inc. 3 Park Avenue, New York, NY 10016-5997, USA Copyright 2006 by the Institute of Electrical and Electronics Engineer

7、s, Inc. All rights reserved. Published 18 October 2006. 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 any individual standard for educational classroom use can also be obtained through the Copyright Cle

8、arance Center. Introduction This introduction is not part of IEEE Std C37.13.1-2006, IEEE Standard for Definite-Purpose Switching Devices for Use in Metal-Enclosed Low-Voltage Power Circuit Breaker Switchgear. This is a new standard written specifically to provide requirements for switching devices

9、other than low-voltage power circuit breakers installed in low-voltage power circuit breaker switchgear. Definite-purpose switching (DPS) device in this standard means a switching device used on a frame in a manner similar to a power circuit breaker and installed in low-voltage power circuit breaker

10、 switchgear. This standard was developed because several incidents in the industry indicated that switching devices (switching devices utilizing contactors) were being improperly designed, applied, and installed in low-voltage power circuit breaker switchgear. This standard is limited to DPS devices

11、 using contactors protected by current-limiting fuses. Additional types of DPS devices may be addressed in future revisions of this standard. Notice to users Errata Errata, if any, for this and all other standards can be accessed at the following URL: http:/ standards.ieee.org/reading/ieee/updates/e

12、rrata/index.html. Users are encouraged to check this URL for errata periodically. Interpretations Current interpretations can be accessed at the following URL: http:/standards.ieee.org/reading/ieee/interp/ index.html. PatentsAttention is called to the possibility that implementation of this standard

13、 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 of any patent rights in connection therewith. The IEEE shall not be responsible for identifying patents or patent applications for which a lice

14、nse 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 attention. iv Copyright 2006 IEEE. All rights reserved. Participants This issue is dedicated to our friend and colleague, Shaun Slattery, who passed

15、 away during its preparation. At the time this standard was completed, the C37.13.1 Low-Voltage Switchgear Devices Subcommittee Working Group had the following membership: Robert J. Puckett, Chair Paul D. Barnhart Albert Livshitz Nigel P. McQuinn C. Allan Morse Paul J. Notarian T.W. Olsen M. Dean Si

16、gmon Shaun P. Slattery Alan D. StormsThe following members of the individual balloting committee voted on this standard. Balloters may have voted for approval, disapproval, or abstention. Ali Al Awazi Saber Azizi-Ghannad Adam J. Bagby Michael P. Baldwin Paul D. Barnhart Wallace B. Binder, Jr. Ted A.

17、 Burse Eldridge R. Byron Thomas P. Callsen Bill Chiu Bryan R. Cole Tommy P. Cooper Ronald L. Daubert Gary L. Donner Michael G. Edds Douglas J. Edwards Gary R. Engmann Edgar O. Galyon David L. Gilmer Randall C. Groves Nancy M. Gunderson Kuljit S. Hara Adrienne M. Hendrickson Dennis Horwitz J. L. Koep

18、finger Jim Kulchisky Stephen R. Lambert Timothy M. Lensmire Jason Jy-Shung Lin Albert Livshitz Lisardo Lourido G. L. Luri William J. Marsh, Jr. Frank W. Mayle Mark F. McGranaghan Nigel P. McQuin Gary L. Michel William A. Moncrief Georges F. Montillet C. Allan Morse Jerry R. Murphy Michael S. Newman

19、T. W. Olsen Miklos J. Orosz Ralph E. Patterson Robert J. Puckett Carl Reigart Michael A. Roberts M. Dean Sigmon David Singleton Shaun P. Slattery James E. Smith R. Kirkland Smith Alan D. Storms Paul B. Sullivan Kent Venosdel S. Frank Waterer, III Joe D. Watson James W. Wilson, Jr. James L. Wiseman D

20、onald W. Zipse When the IEEE-SA Standards Board approved this standard on 8 June 2006, it had the following membership: Steve M. Mills, Chair Richard H. Hulett, Vice Chair Don Wright, Past Chair Judith Gorman, Secretary Mark D. Bowman Dennis B. Brophy William R. Goldbach Arnold M. Greenspan Robert M

21、. 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 Anne-Marie Sahazizian Virginia Sulzberger Malcolm V. Thaden Richard L. Townse

22、nd Walter Weigel Howard L. Wolfman *Member Emeritus v Copyright 2006 IEEE. All rights reserved. Also included are the following nonvoting IEEE-SA Standards Board liaisons: Satish K. Aggarwal, NRC Representative Richard DeBlasio, DOE Representative Alan H. Cookson, NIST Representative Michael D. Fish

23、er IEEE Standards Project Editor vi Copyright 2006 IEEE. All rights reserved. Contents 1. Overview 1 1.1 Scope . 1 1.2 Purpose 1 2. Normative references 2 3. Special terms 2 4. Normal service conditions 3 5. Ratings 3 5.1 General 3 5.2 Rated maximum voltage 3 5.3 Rated power frequency 4 5.4 Rated co

24、ntinuous current . 4 5.5 Rated short-circuit withstand current. 4 5.6 Rated control voltage. 4 6. Functional components. 4 6.1 Nameplate(s) 5 6.2 Contact position indicator 6 6.3 Stored-energy indicator (for stored-energy-type closing mechanisms only) . 6 6.4 DPS device retention and locking 6 6.5 I

25、nterlocks . 6 6.6 Secondary disconnect devices . 7 6.7 Blocking/rejection interlocks. 7 7. Temperature limitations and classification of insulating materials 7 7.1 Temperature limits. 7 7.2 Limits of temperature rise 7 7.3 Classification of insulating materials. 7 8. Tests . 7 8.1 Design (type) test

26、s . 8 8.2 Production (routine) tests. 10 8.3 Field dielectric test. 11 vii Copyright 2006 IEEE. All rights reserved. 9. Application guide . 11 9.1 General 11 9.2 Application of DPS devices to full-voltage starting and running duty of three-phase 60 Hz motors . 15 9.3 Application of DPS devices for c

27、apacitance switching . 15 9.4 Service conditions affecting DPS device applications. 16 9.5 Repetitive duty operations and normal maintenance . 17 Annex A (informative) Bibliography . 18 viii Copyright 2006 IEEE. All rights reserved. IEEE Standard for Definite-Purpose Switching Devices for Use in Met

28、al-Enclosed Low-Voltage Power Circuit Breaker Switchgear 1. 1.11.2Overview Scope The scope of this standard is to provide requirements for low-voltage (600 V (ac) and below) definite-purpose switching (DPS) devices (other than power circuit breakers) for use in metal-enclosed, low-voltage, power cir

29、cuit breaker switchgear described in IEEE Std C37.20.1-2002.1These switching devices may be used in motor control or other repetitive duty applications and have the following characteristics: a) Drawout type, three-pole construction b) Integral current-limiting fuses for short-circuit protection c)

30、Power operated, with integral or separately mounted overcurrent protective device In this standard, the term “DPS device” denotes a definite-purpose switching device conforming to the requirements of this standard. Purpose This standard provides guidance in evaluating switching devices, other than l

31、ow-voltage power circuit breakers conforming to IEEE Std C37.13, that are intended to be applied in metal-enclosed, low-voltage power circuit breaker switchgear. 1For information on references, see Clause 2. 1 Copyright 2006 IEEE. All rights reserved. IEEE Std C37.13.1-2006 IEEE Standard for DPS Dev

32、ices for Use in Metal-Enclosed Low-Voltage Power Circuit Breaker Switchgear 2. 3.Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the ref

33、erenced document (including any amendments or corrigenda) applies. ANSI C37.16-2000, American National Standard Preferred Ratings, Related Requirements, and Application Recommendations for Low-Voltage Power Circuit Breakers and AC Power Circuit Protectors.2ANSI C37.50-1989 (Reaff 2000), American Nat

34、ional Standard Test Procedures for Low-Voltage AC Power Circuit Breakers Used in Enclosures. IEEE Std 4, IEEE Standard Techniques for High-Voltage Testing.3, 4IEEE Std C37.13, IEEE Standard for Low-Voltage AC Power Circuit Breakers Used in Enclosures. IEEE Std C37.20.1-2002, IEEE Standard for Metal-

35、Enclosed Low-Voltage Power Circuit Breaker Switchgear. UL 248-1 (2000), Low-Voltage FusesPart 1: General Requirements.5UL 248-8 (2000), Low-Voltage FusesPart 8: Class J Fuses. UL 248-10 (2000), Low-Voltage FusesPart 10: Class L Fuses. UL 248-12 (2000), Low-Voltage FusesPart 12: Class R Fuses. Specia

36、l terms For the purposes of this standard, the following term and definition applies. The Authoritative Dictionary of IEEE Standards Terms B36and IEEE Std C37.100-1992 B7 should be referenced for terms not defined in this clause. definite-purpose switching device (DPS device): An assembly comprised

37、of a drawout frame or structure, a contactor, short-circuit protective current-limiting fuses, and ancillary devices, which is designed for use in a compartment of low-voltage metal-enclosed power circuit breaker switchgear in a manner similar to a low-voltage power circuit breaker. The DPS device i

38、s characterized by the following necessary features: a) A power-operated contactor intended to switch normal load currents and overload currents b) Short-circuit protective current-limiting fuses, intended to interrupt short-circuit currents above the capabilities of the contactor c) Overcurrent (ov

39、erload) protection, either integral or as part of the low-voltage metal-enclosed switchgear assembly d) Drawout construction elements (e.g., primary and secondary disconnecting devices, interlocks, racking mechanism, etc.) 2ANSI publications are available from the Sales Department, American National

40、 Standards Institute, 25 West 43rd Street, 4th Floor, New York, NY 10036, USA (http:/www.ansi.org/). 3The IEEE standards or products referred to in this clause are trademarks of the Institute of Electrical and Electronics Engineers, Inc. 4IEEE publications are available from the Institute of Electri

41、cal and Electronics Engineers, 445 Hoes Lane, P. O. Box 1331, Piscataway, NJ 08855-1331, USA (http:/standards.ieee.org/). 5UL standards are available from Global Engineering Documents, 15 Inverness Way East, Englewood, CO 80112, USA (http:/ 6The numbers in brackets correspond to those of the bibliog

42、raphy in Annex A. 2 Copyright 2006 IEEE. All rights reserved. IEEE Std C37.13.1-2006 IEEE Standard for DPS Devices for Use in Metal-Enclosed Low-Voltage Power Circuit Breaker Switchgear 4.5. 5.15.2Normal service conditions A DPS device conforming to this standard shall be suitable for operation up t

43、o and including all of its ratings, provided the following usual service conditions exist: a) The temperature of the air surrounding the DPS device is not below 30 C. (See 7.1.) b) The altitude does not exceed 2000 m (6600 ft). c) The relative humidity of the air surrounding the DPS device is such t

44、hat there will be no condensation on the DPS device parts at any time. d) None of the unusual service conditions as listed in 9.4.2 prevails. For application of DPS devices under service conditions other than those above, see Clause 9. Ratings General The ratings of a DPS device are the designated l

45、imit of operating characteristics based upon the service conditions in Clause 4. The ratings shall include the following, as applicable: a) Rated maximum voltage or voltages b) Rated power frequency or frequencies c) Rated continuous current d) Rated short-circuit current at each rated maximum volta

46、ge e) Maximum current-limiting fuse rating f) Rated control voltage or voltages The designated ratings in ANSI C37.16-2000 are preferred, but are not considered restrictive. Where DPS devices are used in metal-enclosed low-voltage power circuit breaker switchgear containing low-voltage power circuit

47、 breakers, the DPS device assembly short-circuit rating shall be equal to or greater than the short-circuit rating of the switchgear assembly. Rated maximum voltage The rated maximum ac voltage of a DPS device is the highest rms voltage, three-phase or single-phase, at which it is designed to perfor

48、m. The switching device shall be rated at one or more of the following maximum ac voltages: 600 V, 508 V, or 254 V and shall meet the requirements of Clause 8. NOTEMaximum rating limited to 600 V (ac) to correspond to the maximum rated voltage of fuses used in the device.77Notes in text, tables, and

49、 figures of a standard are given for information only and do not contain requirements needed to implement this standard. 3 Copyright 2006 IEEE. All rights reserved. IEEE Std C37.13.1-2006 IEEE Standard for DPS Devices for Use in Metal-Enclosed Low-Voltage Power Circuit Breaker Switchgear 5.35.45.55.66.Rated power frequency The rated power frequency of a DPS device is the power frequency at which it is designed to operate. Preferred frequencies are 50 Hz and 60 Hz. Applications at other frequencies should receive