UL1581英文版本.docx

1、UL1581英文版本UL1581-2006英文版本UL 1581 ISBN 0-7629-0719-3 Reference Standard for Electrical Wires Cables and Flexible Cords UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBU

2、TION WITHOUT PERMISSION FROM UL AUGUST 2 2006 UL 1581 tr1 Underwriters Laboratories Inc UL 333 Pngsten Road Northbrook IL 60062-2096 UL Standard for Safety for Electrical Wires Cables and Flexible Cords UL 1581 Fourth Edition Dated October 31 2001 Revisions This Standard contains revisions through a

3、nd including August 2 2006 Summary of Topics Addition of mPPE-PE and mPPE Insulations and Jacket Materials for use in Appliance Wire UL Standards for Safety are developed and maintained in the Standard Generalized Markup Language SGML SGML - an international standard ISO 8879-1986 - is a descriptive

4、 markup language that describes a documents structure and purpose rather than its physical appearance on a page Due to formatting differences resulting from the use of ULs new electronic publishing system please note that additional pages on which no requirements have been changed may be included in

5、 revision pages due to relocation of existing text and reformatting of the Standard Text that has been changed in any manner is marked with a vertical line in the margin Changes in requirements are marked with a vertical line in the margin and are followed by an effective date note indicating the da

6、te of publication or the date on which the changed requirement becomes effective The new andor revised requirements are substantially in accordance with ULs Proposal s on this subject dated February 1 2006 April 7 2006 and June 16 2006 The revisions dated August 2 2006 include a reprinted title page

7、 page1 for this Standard 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 ANSIUL Standard The UL Foreword

8、 is 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 httpulstandardsinfcomulforewordhtml The master for this Standard at ULs Northbrook

9、 Office is the official document insofar as it relates to a UL service and the compliance of a product with respect to the requirements for that product and service or if there are questions regarding the accuracy of this Standard ULs Standards for Safety are copyrighted by UL Neither a printed copy

10、 of a Standard nor the distribution diskette for a Standard-on-Diskette and the le for the Standard on the distribution diskette 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 All

11、 rights reserved No part of this publication may be reproduced stored in a retrieval system or transmitted in any form by any means electronic mechanical photocopying recording or otherwise without prior permission of UL Revisions of UL Standards for Safety are issued from time to time A UL Standard

12、 for Safety is current only if it incorporates the most recently adopted revisions UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL tr2 AUGUST 2 2006 UL 1581 UL provides this Standard as is without warranty of any kind either expressed or imp

13、lied including but not limited to the implied warranties of merchantability or tness for any purpose In no event will UL be liable for any special incidental consequential indirect or similar damages including loss of prots lost savings loss of data or any other damages arising out of the use of or

14、the inability to use this Standard even if UL or an authorized UL representative has been advised of the possibility of such damage In no event shall ULs liability for any damage ever exceed the price paid for this Standard regardless of the form of the claim UL will attempt to answer support reques

15、ts concerning electronic versions of its Standards However this support service is offered on a reasonable efforts basis only and UL may not be able to resolve every support request UL supports the electronic versions of its Standards only if they are used under the conditions and operating systems

16、for which it is intended ULs support policies may change from time-to-time without notication UL reserves the right to change the format presentation le types and formats delivery methods and formats and the like of both its printed and electronic Standards without prior notice Purchasers of the ele

17、ctronic versions of ULs Standards for Safety agree to defend indemnify and hold UL harmless from and against any loss expense liability damage claim or judgement including reasonable attorneys fees resulting from any error or deviation introduced while purchaser is storing an electronic Standard on

18、the purchasers computer system If a single-user version electronic Standard was purchased one copy of this Standard may be stored on the hard disk of a single personal computer or on a single LAN le-server or the permanent storage device of a multiple-user computer in such a manner that this Standar

19、d may only be accessed by one user at a time and for which there is no possibility of multiple concurrent access If a multiple-user version electronic Standard was purchased one copy of the Standard may be stored on a single LAN le-server or on the permanent storage device of a multiple-user compute

20、r or on an Intranet server The number of concurrent users shall not exceed the number of users authorized Electronic Standards are intended for on-line use such as for viewing the requirements of a Standard conducting a word search and the like Only one copy of the Standard may be printed from each

21、single-user version of an electronic Standard Only one copy of the Standard may be printed for each authorized user of a multiple-user version of an electronic Standard Because of differences in the computersoftwareprinter setup used by UL and those of electronic Standards purchasers the printed cop

22、y obtained by a purchaser may not look exactly like the on-line screen view or the printed Standard An employee of an organization purchasing a UL Standard can make a copy of the page or pages being viewed for their own fair andor practical internal use The requirements in this Standard are now in e

23、ffect except for those paragraphs sections tables gures andor other elements of the Standard having future effective dates as indicated in the note following the affected item The prior text for requirements that have been revised and that have a future effective date are located after the Standard

24、and are preceded by a SUPERSEDED REQUIREMENTS notice New product submittals made prior to a specied future effective date will be judged under all of the requirements in this Standard including those requirements with a specied future effective date unless the applicant specically requests that the

25、product be judged under the current requirements However if UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL AUGUST 2 2006 UL 1581 tr3 the applicant elects this option it should be noted that compliance with all the requirements in this Stand

26、ard will be required as a condition of continued Listing Recognition and Follow-Up Services after the effective date and understanding of this should be signied in writing Copyright 2006 Underwriters Laboratories Inc This Standard consists of pages dated as shown in the following checklist Page Date

27、 1-3 August 2 2006 4-5 October 31 2001 6 May 6 2003 7-9 October 31 2001 10 August 2 2006 11-12 October 31 2001 13-16B May 6 2003 17-23 October 31 2001 24 August 2 2006 25-30B May 6 2003 31-43 October 31 2001 44-48B August 2 2006 49-56 October 31 2001 57-58 May 6 2003 59-60B August 2 2006 61-67 Octob

28、er 31 2001 68-70B May 6 2003 71-81 October 31 2001 82-84 May 6 2003 85-88 October 31 2001 89-90B May 6 2003 91 October 31 2001 92 May 6 2003 93-98 October 31 2001 99-101 May 6 2003 102-118 October 31 2001 119 May 6 2003 120-137 October 31 2001 138-138B May 6 2003 139-146 October 31 2001 147-149 May

29、6 2003 150 October 31 2001 151 August 2 2006 152-172 October 31 2001 173-174 May 6 2003 175-178 October 31 2001 179-183 May 6 2003 184 October 31 2001 185-190B May 6 2003 191-214 October 31 2001 UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM U

30、L tr4 AUGUST 2 2006 UL 1581 No Text on This Page UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL OCTOBER 31 2001 Title Page Reprinted August 2 2006 ANSIUL 1581-2006 1 UL 1581 Reference Standard for Electrical Wires Cables and Flexible Cords

31、First Edition August 1983 Second Edition December 1991 Third Edition October 1997 Fourth Edition October 31 2001 The most recent designation of ANSIUL 1581 as an American National Standard ANSI occurred on July 24 2006 This ANSIUL Standard for Safety which consists of the Fourth Edition with revisio

32、ns through August 2 2006 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 submitted to UL at any time Proposals should be submitted via a Proposal Request in ULs On-Line Collaborative Standards Developmen