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1、UL 486DISBN 0-7629-1122-0Sealed Wire ConnectorSystemsThis PDF Standard downloaded from DECEMBER 12, 2005 UL 486Dtr1Underwriters Laboratories Inc. (UL)333 Pfingsten RoadNorthbrook, IL 60062-2096UL Standard for Safety for Sealed Wire Connector Systems, UL 486D Fifth Edition, Dated December 12, 2005Sum
2、mary of TopicsThis is the Fifth Edition of ANSI/UL 486D. It contains requirements from the Fourth Edition of UL486D and has been harmonized with the requirements from Canada and Mexico.The new requirements are substantially in accordance with ULs Proposal(s) on this subject dated April22, 2005 and S
3、eptember 2, 2005.As indicated on the title page (page 1), this UL Standard for Safety is an American National Standard. Attention is directed to the note on the title page of this Standard outlining the procedures to be followed to retain the approved text of this ANSI/UL Standard.The UL Foreword is
4、 no longer located within the UL Standard. For information concerning the use and application of the requirements contained in this Standard, the current version of the UL Foreword is located on ULStandardsInfoNet at: The master for this Standard at ULs Northbrook Office is the official document ins
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10、 event shall ULs liability for any damage ever exceed the price paid for this Standard, regardless of the form of the claim.tr2DECEMBER 12, 2005 UL 486DThis PDF Standard downloaded from UL will attempt to answer support requests concerning electronic versions of its Standards. However, this support
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19、hs, sections, tables, figures, and/or other elements of the Standard having future effective dates as indicated in the preface. The prior text for requirements that have been revised and that have a future effective date are located after the Standard, and are preceded by a SUPERSEDED REQUIREMENTS n
20、otice.New product submittals made prior to a specified future effective date will be judged under all of the requirements in this Standard including those requirements with a specified future effective date, unless the applicant specifically requests that the product be judged under the current requ
21、irements. However, if the applicant elects this option, it should be noted that compliance with all the requirements in this Standard will be required as a condition of continued Listing and Follow-Up Services after the effective date, and understanding of this should be signified in writing.Copyrig
22、ht 2005 Underwriters Laboratories Inc.This Standard consists of pages dated as shown in the following checklist:PageDate1-32 . December 12, 2005Association of Standardization and CertificationNMX-J-519-ANCE-05Second EditionCanadian Standards AssociationCSA C22.2 No. 198.2-05Second EditionUnderwriter
23、s Laboratories Inc. UL 486DFifth EditionSealed Wire Connector SystemsDecember 12, 2005ANSI/UL 486D-2005This PDF Standard downloaded from Commitment for AmendmentsThis standard is issued jointly by the Association of Standardization and Certification (ANCE), the Canadian Standards Association (CSA),
24、and Underwriters Laboratories Inc. (UL). Comments or proposals for revisions on any part of the standard may be submitted to ANCE, CSA, or UL at any time. Revisions to this standard will be made only after processing according to the standards development procedures of ANCE, CSA, and UL. CSA and UL
25、will issue revisions to this standard by means of a new edition or revised or additional pages bearing their date of issue. ANCE will incorporate the same revisions into a new edition of the standard bearing the same date of issue as the CSA and UL pages.Copyright 2005 ANCERights reserved in favor o
26、f ANCE 2005Canadian Standards AssociationAll rights reserved. No part of this publication may be reproduced in any form whatsoever without the prior permission of the publisher.ISBN 0-7629-1122-0Copyright 1982, 2005 Underwriters Laboratories Inc.Revisions of this Standard will be made by issuing rev
27、ised or additional pages bearing their date of issue. A UL Standard is current only if it incorporates the most recently adopted revisions, all of which are itemized on the transmittal notice that accompanies the latest set of revised requirements.The most recent designation of ANSI/UL 486D as an Am
28、erican National Standard (ANSI) occurred onDecember 9, 2005.This ANSI/UL Standard for Safety, which consists of the Fifth edition, is under continuous maintenance, whereby each revision is ANSI approved upon publication. Comments or proposals for revisions on any part of the Standard may be submitte
29、d to UL at any time. Proposals should be submitted via a Proposal Request in ULs On-Line Collaborative Standards Development System (CSDS) at .DECEMBER 12, 2005NMX-J-519-ANCE-05CSA C22.2 NO. 198.2-05UL 486D3CONTENTSPreface . .51 Scope . .72 Reference publications . .72.1 Undated and dated references
30、 . .72.2 Normative references . .73 Units of measurement . .94 Definitions . .95 Symbols and abbreviations . .96 Construction . .106.1 Wire connectors . .106.2 Insulation . .107 Test requirements . .107.1 General . .107.2 Test sequence A, General . .117.3 Test sequence B, shelf aging . .117.4 Test s
31、equence C, use aging . .117.5 Test sequence D, direct burial . .127.6 Test sequence E, rain . .127.7 Test sequence F, hosedown . .127.8 Test sequence G, submersion . .128 Sampling requirements . .128.1 General . .128.2 Test sequence A, general . .138.3 Test sequence B, shelf aging . .138.4 Test sequ
32、ence C, use aging . .138.5 Test sequence D, direct burial . .138.6 Test sequence E, rain . .138.7 Test sequence F, hosedown . .138.8 Test sequence G, submersion . .139 Test methods . .139.1 General . .139.2 Test sequence A, general . .149.3 Test sequence B, shelf aging . .169.4 Test sequence C, use
33、aging . .179.5 Test sequence D, direct burial . .179.6 Test sequence E, rain . .189.7 Test sequence F, hosedown . .199.8 Test sequence G, submersion . .1910 Marking, labeling, and packaging . .19Tables . .21Figures . .22Annex A Impact Test ApparatusAnnex B Guard Circuit4NMX-J-519-ANCE-05CSA C22.2 NO
34、. 198.2-05UL 486DDECEMBER 12, 2005This PDF Standard downloaded from No Text on This PageDECEMBER 12, 2005NMX-J-519-ANCE-05CSA C22.2 NO. 198.2-05UL 486D5PrefaceThis is the common ANCE, CSA, and UL standard for sealed wire connector systems. It is the second edition of NMX-J-519-ANCE, the second editi
35、on of CSA C22.2 No. 198.2, and the fifth edition of UL 486D. This edition of CSA C22.2 No. 198.2 supersedes the previous edition published in 1986 under the title Underground Cable Splicing Kits. This edition of UL 486D supersedes the previous edition published in1982, 1986, 1993, and 1997 under the
36、 title Insulated Wire Connector Systems for Underground Use or inDamp or Wet Locations.This common standard was prepared by the Association of Standardization and Certification (ANCE), the Canadian Standards Association (CSA), and Underwriters Laboratories Inc. (UL). The efforts and support of the T
37、echnical Harmonization Committee for Connectors, of the Council on the Harmonization of Electrotechnical Standards of the Nations of the Americas (CANENA), are gratefully acknowledged.This standard was reviewed by the CSA Subcommittee on C22.2 No. 198.2, under the jurisdiction of the CSA Technical C
38、ommittee 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 will be submitted to the Standards Council of Canada (SCC) for approval as a NationalStandard of Canada.This standar
39、d has been approved by the American National Standards Institute (ANSI) as an AmericanNational Standard.A UL standard is current only if it incorporates the most recently adopted revisions, all of which are itemized on the transmittal notice that accompanies the latest set of revised requirements.Where reference is made to a specific number of samples to be tested, the
