1、UL 310Electrical Quick-ConnectTerminalsThis PDF Standard downloaded from MAY 27, 2009 UL 310tr1Underwriters Laboratories Inc. (UL)333 Pfingsten RoadNorthbrook, IL 60062-2096UL Standard for Safety for Electrical Quick-Connect Terminals, UL 310Eighth Edition, Dated May 27, 2009Summary of TopicsThis ne
2、w edition of ANSI/UL 310 is the first-time issuance of the Standard for ElectricalQuick-Connect Terminals as a harmonized binational standard.The new requirements are substantially in accordance with ULs Proposal(s) on this subject dated October17, 2008.As indicated on the title page (page 1), this
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22、 dated as shown in the following checklist:PageDate1-32 . May 27, 2009Canadian Standards AssociationCSA-C22.2 No. 15309Second EditionUnderwriters Laboratories Inc. UL 310Eighth EditionElectrical Quick-Connect TerminalsMay 27, 2009ANSI/UL 310-2009This PDF Standard downloaded from Commitment for Amend
23、mentsThis standard is issued jointly by the Canadian Standards Association (CSA) and Underwriters Laboratories Inc. (UL). Comments or proposals for revisions on any part of the standard may be submitted to CSA or UL at any time. Revisions to this standard will be made only after processing according
24、 to the standards development procedures of CSA and UL. CSA and UL will issue revisions to this standard by means of a new edition or revised or additional pages bearing their date of issue.ISBN 978-1-55436-537-1 2009Canadian Standards AssociationAll rights reserved. No part of this publication may
25、be reproduced in any form whatsoever without the prior permission of the publisher.To purchase CSA Standards and related publications, visit CSAs Online Store at www.ShopCSA.ca or call toll-free 1-800-463-6727 or 416-747-4044.Copyright 2009 Underwriters Laboratories Inc.ULs Standards for Safety are
26、copyrighted by UL. Neither a printed nor electronic copy of a Standard should be altered in any way. All of ULs Standards and all copyrights, ownerships, and rights regarding those Standards shall remain the sole and exclusive property of UL.This ANSI/UL Standard for Safety consists of the Eighth Ed
27、ition.The most recent designation of ANSI/UL 310 as an American National Standard (ANSI) occurred on May 20, 2009. ANSI approval for a standard does not include the Cover Page, Transmittal Pages, Title Page (front and back), or the Preface.Comments or proposals for revisions on any part of the Stand
28、ard may be submitted to UL at any time. Proposals should be submitted via a Proposal Request in ULs On-Line Collaborative Standards Development System (CSDS) at .To purchase UL Standards, visit Comm 2000 at m- or call toll-free 1-888-853-3503.MAY 27, 2009CSA-C22.2 NO. 15309UL 3103CONTENTSPreface . .
29、41 Scope . .62 Definitions . .63 Units of measurement . .74 Normative references . .75 Construction . .85.1 General . .85.2 Materials . .85.3 Dimensions . .95.4 Insulation . .106 Tests . .106.1 General . .106.2 Preparation of specimens . .116.3 Crimp pull-out test . .126.4 Insertion-withdrawal test
30、 .126.5 Temperature and current cycling tests . .136.6 Dielectric withstand tests . .146.7 Secureness of insulation test . .157 Markings . .168 Installation instructions . .17Tables . .18Figures . .24ANNEX A (Informative) MILLIVOLT DROP TESTA1 General . .30A2 Millivolt drop measurement . .304CSA-C2
31、2.2 NO. 15309UL 310MAY 27, 2009This PDF Standard downloaded from PrefaceThis is the harmonized CSA and UL standard for Electrical Quick-Connect Terminals. It is the Second edition of CSA-C22.2 No. 15309 and the Eighth edition of UL 310. This edition of CSA C22.2 No. 153 supersedes the previous editi
32、on published in 1981 under the title Quick-Connect Terminals. This edition of UL 310 supersedes the previous edition published May 27, 2003.This harmonized standard was prepared by the Canadian Standards Association (CSA) and UnderwritersLaboratories Inc. (UL). The efforts and support of the CANENA
33、Technical Harmonization Subcommittee99, Electrical Quick-Connect Terminals, are gratefully acknowledged.This Standard is considered suitable for use for conformity assessment within the stated scope of theStandard.This Standard was reviewed by the CSA Integrated Committee on Electrical Connectors, u
34、nder the jurisdiction of the CSA Technical Committee on Wiring Products and the CSA Strategic Steering Committee on Requirements for Electrical Safety, and has been formally approved by the CSA Technical Committee. This Standard was reviewed by ULs Standards Technical Panel (STP) for Electrical Quic
35、k-Connect Terminals, STP 310.This standard has been approved by the American National Standards Institute (ANSI) as an AmericanNational Standard.Where reference is made to a specific number of samples to be tested, the specified number is considered a minimum quantity.Note: Although the intended pri
36、mary application of this standard is stated in its scope, it is important to note that it remains the responsibility of the users of the standard to judge its suitability for their particular purpose.Level of harmonizationThis standard uses the IEC format but is not based on, nor is it considered eq
37、uivalent to, an IEC standard. This standard is published as an identical standard for CSA and UL.An identical standard is a standard that is exactly the same in technical content except for national differences resulting from conflicts in codes and governmental regulations. Presentation is word for
38、word except for editorial changes.Reasons for differences from IECThis standard provides requirements for electrical quick-connect terminals for use in accordance with the electrical installation codes of Canada and the United States. At present there is no IEC Standard for electrical quick-connect
39、terminals for use in accordance with these codes. Therefore, this standard does not employ any IEC Standard for base requirements.MAY 27, 2009CSA-C22.2 NO. 15309UL 3105InterpretationsThe interpretation by the standards development organization of an identical or equivalent standard is based on the l
40、iteral text to determine compliance with the standard in accordance with the procedural rules of the standards development organization. If more than one interpretation of the literal text has been identified, a revision is to be proposed as soon as possible to each of the standards development orga
41、nizations to more accurately reflect the intent.CSA effective dateThe effective date for CSA International will be announced through CSA Informs or a CSA certification notice.UL effective dateAs of May 27, 2009 all products Listed or Recognized by UL must comply with the requirements in this standardA UL effective date is one established by Underwriters Laboratories Inc. and is not part of the ANSIapproved standard.6CSA-C22.2 NO. 15309UL 310MAY 27, 2009This PDF Standard downloaded from 1 Scope1.1 Thi
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