ANSI UL 1690-2006 Standard for Safety for Data-Processing Cable《数据处理电缆安全性标准》.pdf

1、UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULUL 1690ISBN 0-7629-1188-3Data-Processing CableCopyright Underwriters Laboratories Inc. Provided by IHS under license with ULNot for ResaleNo reproduction or networking permitted without license f

2、rom IHS-,-,-UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULCopyright Underwriters Laboratories Inc. Provided by IHS under license with ULNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-UL COPYRIGHTED MATERIA

3、L NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULUnderwriters Laboratories Inc. (UL)333 Pfingsten RoadNorthbrook, IL 60062-2096UL Standard for Safety for Data-Processing Cable, UL 1690Third Edition, Dated August 11, 2006Summary of TopicsThe Third Edition of the Stan

4、dard for Data-Processing Cable, UL 1690 has been issued to reflectthe latest ANSI approval date and to incorporate the proposals dated June 16, 2006. Theseproposals included the following: The deletion of references to the Standard Test for Flame Propagation and SmokeDensity Values for Electrical an

5、d Optical Fiber Cables Used in Spaces TransportingEnvironmental Air, UL 910. The addition of Paragraph 3.2, addressing undated references, and deletion of yeardesignations to referenced standards. The deletion of Table 7.1 and Table 11.2 to coordinate with references to UL 1581,which covers addition

6、al wire sizes. The addition of maximum lay length 16 times the conductor diameter to Table 12.2. The addition of material type MFA to Tables 13.1, 13.2, 13.3, 13.4 and 16.1, editorialcorrection to material type TPE, and addition of HDFRPE and LDFRPE jacket materials toTable 16.1.Announcement Bulleti

7、n(s): This Standard contains the announcement bulletin(s) dated August 25, 1997.The announcement bulletin is located at the end of the Standard (after the adoption bulletin(s).The revised requirements are substantially in accordance with ULs Proposal(s) on this subject dated June16, 2006 . The bulle

8、tin(s) is now obsolete and may be discarded.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 followedto retain the approved text of this ANSI/UL St

9、andard.The UL Foreword is no longer located within the UL Standard. For information concerning the use andapplication of the requirements contained in this Standard, the current version of the UL Foreword islocated on ULStandardsInfoNet at: http:/ master for this Standard at ULs Northbrook Office is

10、 the official document insofar as it relates to aUL 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 of a Stan

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12、 2006 UL 1690 tr1Copyright Underwriters Laboratories Inc. Provided by IHS under license with ULNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULAll rights reserv

13、ed. No part of this publication may be reproduced, stored in a retrieval system, ortransmitted in any form by any means, electronic, mechanical photocopying, recording, or otherwisewithout prior permission of UL.Revisions of UL Standards for Safety are issued from time to time. A UL Standard for Saf

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24、oyee of an organization purchasing a UL Standard can make a copy of the page or pages beingviewed for their own fair and/or practical internal use.The requirements in this Standard are now in effect, except for those paragraphs, sections, tables, figures,and/or other elements of the Standard having

25、future effective dates as indicated in the note following theaffected item. The prior text for requirements that have been revised and that have a future effective dateare located after the Standard, and are preceded by a SUPERSEDED REQUIREMENTS notice.AUGUST 11, 2006 UL 1690tr2Copyright Underwriter

26、s Laboratories Inc. Provided by IHS under license with ULNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULNew product submittals made prior to a specified future

27、 effective date will be judged under all of therequirements in this Standard including those requirements with a specified future effective date, unlessthe applicant specifically requests that the product be judged under the current requirements. However, ifthe applicant elects this option, it shoul

28、d be noted that compliance with all the requirements in thisStandard will be required as a condition of continued Listing and Follow-Up Services after the effectivedate, and understanding of this should be signified in writing.Copyright 2006 Underwriters Laboratories Inc.This Standard consists of pa

29、ges dated as shown in the following checklist:Page Date1-50 August 11, 2006AUGUST 11, 2006 UL 1690 tr3Copyright Underwriters Laboratories Inc. Provided by IHS under license with ULNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-UL COPYRIGHTED MATERIAL NOT AUTHORIZE

30、D FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULAUGUST 11, 2006 UL 1690tr4No Text on This PageCopyright Underwriters Laboratories Inc. Provided by IHS under license with ULNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-UL COPYRIGHTED MATERIAL N

31、OT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULAUGUST 11, 20061UL 1690Standard for Data-Processing CableFirst Edition December, 1993Second Edition April, 1999Third EditionAugust 11, 2006The most recent designation of ANSI/UL 1690 as an American National Standard(ANSI

32、) occurred on August 2, 2006. The ANSI approval does not include theCover Page, Transmittal Pages, or the Title Page.This ANSI/UL Standard for Safety, which consists of the third edition, is undercontinuous maintenance, whereby each revision is ANSI approved uponpublication. Comments or proposals fo

33、r revisions on any part of the Standard maybe submitted to UL at any time. Proposals should be submitted via a ProposalRequest in ULs On-Line Collaborative Standards Development System (CSDS)at http:/.An effective date included as a note immediately following certain requirementsis one established b

34、y Underwriters Laboratories Inc.Revisions of this Standard will be made by issuing revised or additional pagesbearing their date of issue. A UL Standard is current only if it incorporates themost recently adopted revisions, all of which are itemized on the transmittal noticethat accompanies the late

35、st set of revised requirements.ISBN 0-7629-1188-3COPYRIGHT 1993, 2006 UNDERWRITERS LABORATORIES INC.ANSI/UL 1690-2006Copyright Underwriters Laboratories Inc. Provided by IHS under license with ULNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-UL COPYRIGHTED MATERIA

36、L NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULAUGUST 11, 2006DATA-PROCESSING CABLE - UL 16902No Text on This PageCopyright Underwriters Laboratories Inc. Provided by IHS under license with ULNot for ResaleNo reproduction or networking permitted without license fr

37、om IHS-,-,-UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULCONTENTSINTRODUCTION1 Scope .52 Units of Measurement .63 References .6CONSTRUCTION4 Materials .65 Conductors .76 Size, Temper, and Assembly .77 Conductor Diameter and Cross-Sectional A

38、rea .78 Metal Coating 89 Separator 810 Joints .911 Resistance 912 Stranding 1013 Insulation 1213.1 Material and Application .1213.2 Properties .1513.3 Thicknesses .1614 Optical-Fiber Member(s) .2115 Assembly 2215.1 Optical-fiber member(s) .2215.2 Circuit and grounding conductors .2215.3 Fillers .231

39、5.4 Binders .2415.5 Shield .2416 Overall Jacket 2416.1 Material and application .2416.2 Properties .2516.3 Thicknesses .26PERFORMANCE17 Continuity Test of Conductors 3018 Heat Shock Test 3019 Deformation Test .3120 Cold Bend Test of Insulation .3321 Cold Bend Test of Complete Cable .3522 Spark and D

40、ielectric Withstand Test Alternatives for Type DP-3 Series Cables .3523 Spark Test after Insulating for Type DP-1 and DP-2 Series Cables .3624 Dielectric Voltage-Withstand Test for Type DP-1 and DP-2 Series Cables .3725 Insulation Resistance Test at 60.0F (15.6C) 3726 Test Procedure for Determining

41、the Multiplying-Factor Column for Adjusting InsulationResistance .4027 Crushing Resistance Test of Insulation 4228 Changes in Construction .4329 Smoke and Fire Testing of Type DP-1P, DP-2P, and DP-3P Cable .4330 Vertical-Tray Flame Test on Type DP-1, DP-2, and DP-3 Cables .43AUGUST 11, 2006 DATA-PRO

42、CESSING CABLE - UL 1690 3Copyright Underwriters Laboratories Inc. Provided by IHS under license with ULNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM UL30.1 Gene

43、ral .4330.2 UL test 4330.3 FT4/IEEE 1202 test 4430.4 Vertical-tray fire and smoke release test for DP-1, DP-2, and DP-3 cables with optional-LS marking 4431 Durability Test of Ink Printing .44MARKINGS32 Intervals .4433 Coding 4534 Information on or in the Cable 4535 Information on the Tag, Reel, or

44、Carton .4736 Multiple Markings .4837 Date of Manufacture 4938 Compact-Stranded Copper Conductors 49AUGUST 11, 2006DATA-PROCESSING CABLE - UL 16904Copyright Underwriters Laboratories Inc. Provided by IHS under license with ULNot for ResaleNo reproduction or networking permitted without license from I

45、HS-,-,-UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULINTRODUCTION1 Scope1.1 These requirements cover electrical cables consisting of one or more current-carrying copper,aluminum, or copper-clad aluminum conductors with or without either or b

46、oth grounding conductor(s), andone or more optical-fiber members, all under an overall jacket. These electrical and compositeelectrical/optical-fiber cables are intended for use (optical and electrical functions associated in the caseof a hybrid cable) in accordance with Article 645 and other applic

47、able parts of the National Electrical Code(NEC) under the raised floor of a computer room.Cables complying with these requirements are:Type DP-1 Voltage Rating 600 volts, Flame Test: 1.2 (b)Type DP-1P Same as Type DP-1 except Flame Test: 1.2 (a)Type DP-2 Voltage Rating: 300 volts, Flame Test: 1.2 (b

48、)Type DP-2P Same as Type DP-2 except Flame Test: 1.2 (a)Type DP-3 Voltage Rating none for use in signaling circuits meeting the followingrequirements for maximum available voltage, current and power.30 volts ac max. other circuits for use in60 volts dc max. inherently limited power42.4 volts peak max. and/or sources in accordance with100 VA max. the requirements in the Standard8 amps max. for Safety of Information TechnologyEquipment UL 60950Flame Test: 1.2 (b)Type DP-3P Same as T