CAN CSA-C22 2 NO 60947-5-1-2014 Low-voltage switchgear and controlgear - Part 5-1 Control circuit devices and switching elements - Electromechanical control circuit devices (First .pdf

1、CAN/CSA-C22.2 No. 60947-5-1-14Low-voltage switchgear and controlgear Part 5-1: Control circuit devices and switching elements Electromechanical control circuit devices(IEC 60947-5-1:2003, MOD)CAN/CSA-C22.2 No. 60947-5-1-14(IEC 60947-5-1:2003, MOD)National Standard of Canada IEC 2003. CSA Group 2014.

2、 All rights reserved. Unauthorized reproduction is strictly prohibited.Legal Notice for StandardsCanadian Standards Association (operating as “CSA Group”) develops standards through a consensus standards development process approved by the Standards Council of Canada. This process brings together vo

3、lunteers representing varied viewpoints and interests to achieve consensus and develop a standard. Although CSA Group administers the process and establishes rules to promote fairness in achieving consensus, it does not independently test, evaluate, or verify the content of standards.Disclaimer and

4、exclusion of liabilityThis document is provided without any representations, warranties, or conditions of any kind, express or implied, including, without limitation, implied warranties or conditions concerning this documents fitness for a particular purpose or use, its merchantability, or its non-i

5、nfringement of any third partys intellectual property rights. CSA Group does not warrant the accuracy, completeness, or currency of any of the information published in this document. CSA Group makes no representations or warranties regarding this documents compliance with any applicable statute, rul

6、e, or regulation. IN NO EVENT SHALL CSA GROUP, ITS VOLUNTEERS, MEMBERS, SUBSIDIARIES, OR AFFILIATED COMPANIES, OR THEIR EMPLOYEES, DIRECTORS, OR OFFICERS, BE LIABLE FOR ANY DIRECT, INDIRECT, OR INCIDENTAL DAMAGES, INJURY, LOSS, COSTS, OR EXPENSES, HOWSOEVER CAUSED, INCLUDING BUT NOT LIMITED TO SPECI

7、AL OR CONSEQUENTIAL DAMAGES, LOST REVENUE, BUSINESS INTERRUPTION, LOST OR DAMAGED DATA, OR ANY OTHER COMMERCIAL OR ECONOMIC LOSS, WHETHER BASED IN CONTRACT, TORT (INCLUDING NEGLIGENCE), OR ANY OTHER THEORY OF LIABILITY, ARISING OUT OF OR RESULTING FROM ACCESS TO OR POSSESSION OR USE OF THIS DOCUMENT

8、, EVEN IF CSA GROUP HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES, INJURY, LOSS, COSTS, OR EXPENSES.In publishing and making this document available, CSA Group is not undertaking to render professional or other services for or on behalf of any person or entity or to perform any duty owed by an

9、y person or entity to another person or entity. The information in this document is directed to those who have the appropriate degree of experience to use and apply its contents, and CSA Group accepts no responsibility whatsoever arising in any way from any and all use of or reliance on the informat

10、ion contained in this document. CSA Group is a private not-for-profit company that publishes voluntary standards and related documents. CSA Group has no power, nor does it undertake, to enforce compliance with the contents of the standards or other documents it publishes. Intellectual property right

11、s and ownershipAs between CSA Group and the users of this document (whether it be in printed or electronic form), CSA Group is the owner, or the authorized licensee, of all works contained herein that are protected by copyright, all trade-marks (except as otherwise noted to the contrary), and all in

12、ventions and trade secrets that may be contained in this document, whether or not such inventions and trade secrets are protected by patents and applications for patents. Without limitation, the unauthorized use, modification, copying, or disclosure of this document may violate laws that protect CSA

13、 Groups and/or others intellectual property and may give rise to a right in CSA Group and/or others to seek legal redress for such use, modification, copying, or disclosure. To the extent permitted by licence or by law, CSA Group reserves all intellectual property rights in this document.Patent righ

14、tsAttention is drawn to the possibility that some of the elements of this standard may be the subject of patent rights. CSA Group shall not be held responsible for identifying any or all such patent rights. Users of this standard are expressly advised that determination of the validity of any such p

15、atent rights is entirely their own responsibility.Authorized use of this documentThis document is being provided by CSA Group for informational and non-commercial use only. The user of this document is authorized to do only the following:If this document is in electronic form:sLOADTHISDOCUMENTONTOAC

16、OMPUTERFORTHESOLEPURPOSEOFREVIEWINGITsSEARCHANDBROWSETHISDOCUMENTANDsPRINTTHISDOCUMENTIFITISIN0$ equal access and effective participation by concerned interests; respect for diverse interests and identification of those who should be afforded access to provide the needed balance of interests; mechan

17、ism for dispute resolution; openness and transparency; open access by interested parties to the procedures guiding the standards development process; clarity with respect to the processes; and Canadian interest consideration as the initial basis for the development of standards. A National Standard

18、of Canada (NSC) is a standard prepared or reviewed by an SCC-accredited SDO and approved by the SCC according to NSC approval requirements. Approval does not refer to the technical content of the standard, as this remains the responsibility of the SDO. An NSC reflects a consensus of a number of capa

19、ble individuals whose collective interests provide, to the greatest practicable extent, a balance of representation of general interests, producers, regulators, users (including consumers) and others with relevant interests, as may be appropriate to the subject at hand. NSCs are intended to make a s

20、ignificant and timely contribution to the Canadian interest. Those who have a need to apply standards are encouraged to use NSCs. These standards are subject to periodic review. Users of NSCs are cautioned to obtain the latest edition from the SDO that publishes the standard. The responsibility for

21、approving standards as NSCs rests withStandards Council of Canada 270 Albert Street, Suite 200 Ottawa, Ontario, K1P 6N7CanadaAlthough the intended primary application of this Standard is stated in its Scope, it is importantto note that it remains the responsibility of the users to judge its suitabil

22、ity for their particular purpose.TMA trade-mark of the Canadian Standards Association, operating as “CSA Group”Cette Norme Nationale du Canada est disponible en versions franaise et anglaise.CSA Technical Committee on Industrial Products K. Powell Criterions, Chair Glen Williams, Ontario Representin

23、g Producer Interest R.M. Bartholomew Electric Power Equipment Ltd., Vice-Chair Vancouver, British Columbia Representing Producer Interest D. Stefancic CSA Group, Project Manager Mississauga, Ontario Representing Government and/or Regulatory Authority D. Badry Government of Yukon, Whitehorse, Yukon D

24、.R.A. MacLeod Nova Scotia Department of Labour and Advanced Education, Halifax, Nova Scotia T. Olechna Electrical Safety Authority, Mississauga, Ontario R. Pack SaskPower, Saskatoon, Saskatchewan Representing Producer Interest W.K. Jones Eaton, Burlington, Ontario M. Smith Rockwell Automation Canada

25、 Inc. Control Systems, Cambridge, Ontario Representing General Interest N. Mancini Mississauga, Ontario D.G. Morlidge Fluor Canada Ltd., Calgary, Alberta A.Z. Tsisserev Stantec Consulting Ltd., Vancouver, British Columbia CSA Integrated Committee on Industrial Control M. Smith Rockwell Automation Ca

26、nada Inc. Chair Control Systems, Cambridge, Ontario B. Baldwin Startco Engineering Ltd., Saskatoon, Saskatchewan R.M. Bartholomew Electric Power Equipment Ltd., Vancouver, British Columbia J.P. Boivin CSA Group, Pointe-Claire, Qubec R.P. de Lhorbe Schneider Electric Canada Inc., Richmond, British Co

27、lumbia D.L. Duff David L. Duff and Associates, Burlington, Ontario V.V. Gagachev Eaton, Burlington, Ontario T. Olechna Electrical Safety Authority, Mississauga, Ontario N. Scott Tangent Design Engineering Ltd., Calgary, Alberta D. Sladek Eaton Corporation Industrial Control Division, Milwaukee, Wisc

28、onsin, USA P.M. Walthers Omron Electronics LLC, Schaumburg, Illinois, USA J.R. Wright Siemens Energy 29.130.20Commitment for AmendmentsThis standard is issued jointly by the Canadian Standards Association (operating as “CSA Group”) andUnderwriters Laboratories Inc. (UL). Comments or proposals for re

29、visions on any part of this standardmay be submitted to CSA Group or UL at any time. Revisions to this standard will be made only afterreview and approval by CSA Group and UL. Revisions of this standard will be made by issuing revisedor additional pages bearing their date of issue.ISBN 978-1-77139-2

30、93-8 2014 CSA GroupAll rights reserved. No part of this publication may be reproduced in any form whatsoever without theprior permission of the publisher.This Standard is subject to review five years from the date of publication, and suggestions for itsimprovement will be referred to the appropriate

31、 committee. To submit a proposal for change, pleasesend the following information to inquirescsagroup.org and include “Proposal for change” in thesubject line: Standard designation (number); relevant clause, table, and/or figure number; wording ofthe proposed change; and rationale for the change.To

32、purchase CSA Group Standards and related publications, visit CSA Groups Online Store atshop.csa.ca or call toll-free 1-800-463-6727 or 416-747-4044.Copyright 2014 Underwriters Laboratories Inc.ULs Standards for Safety are copyrighted by UL. Neither a printed nor electronic copy of a Standardshould b

33、e altered in any way. All of ULs Standards and all copyrights, ownerships, and rights regardingthose Standards shall remain the sole and exclusive property of UL.This ANSI/UL Standard for Safety consists of the Third Edition. The most recent designation ofANSI/UL 60947-5-1 as an American National St

34、andard (ANSI) occurred on March 28, 2014. ANSIapproval for a standard does not include the Cover Page, Transmittal Pages, Title Page (front andback), or the Preface. The National Difference Page and IEC Foreword are also excluded from theANSI approval of IEC-based standards.Comments or proposals for

35、 revisions on any part of the Standard may be submitted to UL at any time.Proposals should be submitted via a Proposal Request in ULs On-Line Collaborative StandardsDevelopment System (CSDS) at http:/.To purchase UL Standards, visit Comm 2000 at http:/m- call toll-free 1-888-853-3503.CONTENTSPreface

36、 .8NATIONAL DIFFERENCES 11FOREWORD .121 General .141.1 Scope and object 141.2 Normative references 162 Definitions 182.1 Basic definitions .202.2 CONTROL SWITCHES .212.3 Parts of CONTROL SWITCHES .232.4 Operation of CONTROL SWITCHES .253 Classification 273.1 Contact elements 273.2 CONTROL SWITCHES .

37、283.3 CONTROL CIRCUIT DEVICES 283.4 Time delay SWITCHING ELEMENTS .283.5 CONTROL SWITCH mounting 284 Characteristics .284.1 Summary of characteristics .284.2 Type of CONTROL CIRCUIT DEVICE or SWITCHING ELEMENT 294.3 Rated and limiting values for SWITCHING ELEMENTS .304.4 Utilization categories for S

38、WITCHING ELEMENTS .324.5 Vacant .354.6 Vacant .354.7 Vacant .354.8 Vacant .354.9 Switching overvoltages .354.10 ELECTRICALLY SEPARATED CONTACT ELEMENTS 354.11 ACTUATING QUANTITIES for PILOT SWITCHES 354.12 PILOT SWITCHES having two or more CONTACT ELEMENTS .365 Product information 365.1 Nature of in

39、formation 365.2 Marking 375.3 Instructions for installation, operation and maintenance 405.4 Additional information 406 Normal service, mounting and transport conditions .407 Constructional and performance requirements .427.1 Constructional requirements 427.2 Performance requirements 457.3 Electroma

40、gnetic compatibility (EMC) .478 Tests .498.1 Kinds of test 498.2 Compliance with constructional requirements .518.3 Performance 52MARCH 28, 2014 CAN/CSA-C22.2 NO. 60947-5-1-14 UL 60947-5-1 3Annex A (normative)Electrical ratings based on utilization categoriesAnnex B (normative)Example of inductive t

41、est loads for d.c. contactsB.1 General .77B.2 Construction .77Annex C (normative)Special tests Durability testsC.1 General .79C.1.1 Durability declaration .79C.1.2 Test procedures .79C.1.3 Failure criteria .80C.2 Mechanical durability .80C.2.1 General 80C.2.2 Test procedures .80C.3 Electrical durabi

42、lity .80C.3.1 General 80C.3.2 Test procedures .81Annex D (normative)Clearances and creepage distances of CONTROL CIRCUIT DEVICESD.1 Scope 84D.2 Definitions 84D.3 General .84D.4 Determination of clearances and creepage distances .85D.5 Minimum values of clearances and creepage distances 85MARCH 28, 2

43、014CAN/CSA-C22.2 NO. 60947-5-1-14 UL 60947-5-14Annex E (normative)Items subject to agreement between manufacturer and userAnnex F (normative)Class II CONTROL CIRCUIT DEVICES insulated by ENCAPSULATION Requirements and testsF.1 General .90F.2 Definitions .90F.5 Marking .90F.7 Instructional and functi

44、onal requirements 91F.7.1 Choice of COMPOUND 91F.7.2 Adhesion of the COMPOUND .92F.7.3 Dielectric properties 92F.8 Tests .93F.8.1 Kind of tests 93Annex G (normative)Additional requirements for CONTROL CIRCUIT DEVICES with integrally connected cablesG.1 General .96G.2 Definitions 96G.7 Constructional

45、 and performance requirements .96G.7.1 Constructional requirements 96G.7.2 Performance requirements .97G.8 Tests .97G.8.1 Type tests 97G.8.2 Results to be obtained .98Annex H (normative)Additional requirements for semiconductor SWITCHING ELEMENTS for CONTROL CIRCUIT DEVICESH.1 General .99H.1.1 Scope

46、 99H.1.2 Object .99H.2 Definitions 99H.3 Classification 99H.3.1 Semiconductor SWITCHING ELEMENTS 99H.4 Characteristics .99H.4.1 Rated voltage .99H.4.2 Utilization categories 100H.5 Product information .100H.7 Constructional and performance requirements 101MARCH 28, 2014 CAN/CSA-C22.2 NO. 60947-5-1-1

47、4 UL 60947-5-1 5H.7.1 Performance requirements 101H.7.2 Ability to make under abnormal and normal conditions 101H.7.3 Conditional short-circuit current 102H.7.4 Electromagnetic compatibility (EMC) 102H.8 Tests 102H.8.1 Type tests .102H.8.2 VOLTAGE DROP (Ud) .102H.8.3 MINIMUM OPERATIONAL CURRENT (Im)

48、 .103H.8.4 OFF-STATE CURRENT (Ir) 103H.8.5 Making and breaking capacities 104H.8.6 Performance under short-circuit current conditions .104H.8.7 Verification of electromagnetic compatibility 105Annex J (normative)Special requirements for INDICATOR LIGHTS and INDICATING TOWERSJ.1 General 109J.1.1 Scop

49、e .109J.1.2 Object .109J.2 Definitions 109J.3 Classification .109J.4 Characteristics 110J.4.1 Rated operational voltage of an INDICATOR LIGHT 110J.4.2 Rated thermal power of an INDICATOR LIGHT 110J.4.3 Rated values of the lamp 110J.5 Product information 110J.6 Normal service, mounting and transport conditions 110J.7 Constructional and p