NEMA HP 100 4-1991 High Temperature Instrumentation and Control Cables Insulated and Jacketed with ECTFE Fluoropolymers《用ECTFE含氟聚合物绝缘并包套的高温测试设备及控制电缆》.pdf

1、NEMA Standards PublicationNational Electrical Manufacturers AssociationNEMA HP 100.4-1991 (R2010)High Temperature Instrumentation and Control Cables Insulated and Jacketed with ECTFE Fluoropolymers NEMA Standards Publication HP 100.4-1991 (R2005, R2010) High Temperature Instrumentation and Control C

2、ables Insulated and Jacketed with ECTFE Fluoropolymers Reaffirmed September 10, 2010 Published by: National Electrical Manufacturers Association 1300 North 17th Street, Suite 1752 Rosslyn, Virginia 22209 www.nema.org Copyright 2010 by the National Electrical Manufacturers Association. All rights inc

3、luding translation into other languages, reserved under the Universal Copyright Convention, the Berne Convention for the Protection of Literary and Artistic Works, and the International and Pan American Copyright Conventions. NOTICE AND DISCLAIMERThe information in this publication was considered te

4、chnically sound by the consensus of persons engaged in the development and approval of the document at the time it was developed. Consensus does not necessarily mean that there is unanimous agreement among every person participating in the development of this document.The National Electrical Manufac

5、turers Association (NEMA) standards and guideline publications, of which the document contained herein is one, are developed through a voluntary consensus standards development process. This process brings together volunteers and/or seeks out the views of persons who have an interest in the topic co

6、vered by this publication. While NEMA administers the process and establishes rules to promote fairness in the development of consensus, it does not write the document and it does not independently test, evaluate, or verify the accuracy or completeness of any information or the soundness of any judg

7、ments contained in its standards and guideline publications.NEMA disclaims liability for any personal injury, property, or other damages of any nature whatsoever, whether special, indirect, consequential, or compensatory, directly or indirectly resulting from the publication, use of, application, or

8、 reliance on this document. NEMA disclaims and makes no guaranty or warranty, express or implied, as to the accuracy or completeness of any information published herein, and disclaims and makes no warranty that the information in this document will fulfill any of your particular purposes or needs. N

9、EMA does not undertake to guarantee the performance of any individual manufacturer or sellers products or services by virtue of this standard or guide.In publishing and making this document available, NEMA is not undertaking to render professional or other services for or on behalf of any person or

10、entity, nor is NEMA undertaking to perform any duty owed by any person or entity to someone else. Anyone using this document should rely on his or her own independent judgment or, as appropriate, seek the advice of a competent professional in determining the exercise of reasonable care in any given

11、circumstances. Information and other standards on the topic covered by this publication may be available from other sources, which the user may wish to consult for additional views or information not covered by this publication.NEMA has no power, nor does it undertake to police or enforce compliance

12、 with the contents of this document. NEMA does not certify, test, or inspect products, designs, or installations for safety or health purposes. Any certification or other statement of compliance with any health or safetyrelated information in this document shall not be attributable to NEMA and is so

13、lely the responsibility of the certifier or maker of the statement.NENA HP*L00.4 91 6470247 0504023 097 TABLE OF CONTENTS FOREWORD i SCOPE ii Section 1 REFERENCED STANDARDS AND GENERAL INFORMATION 1 Referenced Standards 1 General Information 1 Section 2 REQUIREMENTS . 3 Introduction . 3 Conductors 3

14、 Temperature Rating . 3 Insulation . 3 Circuit Identification 7 Assembly . 7 Jackets 7 Test Procedures . 7 Tables Table 2-2 INSULATION AND JACKET MATERIAL . 5 Table 2-3 OVERALL JACKET THICKNESS 7 Table 2-1 PRIMARY INSULATION THICKNESS 4 NEMA HP*l100*4 91 b470247 0504024 T23 Fore wo rd This Standards

15、 Publication for High Temperature Instrumentation and Control Cables Insu- lated and Jacketed with ECTFE Fluoropolymers was developed by the High Performance Wire and Cable Section (formerlyknown as the High Temperature Insulated Wire and Cable Section) of the National Electrical Manufacturers Assoc

16、iation. National Electrical Manufacturers Association standardsare adopted in the public interest and designed to eliminate misunderstanding between the manufacturer and the user and to assist the user in selecting and obtaining the proper product for his particular need. Existence of a National Ele

17、ctrical Manufacturers Association Standard does not in any respect preclude the manufacture or use of products not conforming to the standard. Suggestions for improwments gained in the use of this standard wiil be welcomed. They should be sent to: Vice President, Engineering National Electrical Manu

18、facturers Association 2101 L Street, N.W., Suite 300 Washington, D.C. 20037-1526 . i NEMA HP*l10l.4 91 6470247 0504025 bT = Scope This Standards Publication covers specific requirements for multiple-conductor instrumenta- tion and control cables insulated and jacketed with ECTFE fluoropolymers. It s

19、upplements the general requirements and testingprocedures contained in NEMA StandardsPublication HP 100. NENA HP*L00=4 91 m 6470247 0504026 BTb m HP 100.4-1991 Page 1 HIGH TEMPERATURE INSTRUMENTATION AND CONTROL CABLES INSULATED AND JACKETED WITH ECTFE FLUOROPOLYMERS Section 1 REFERENCED STANDARDS A

20、ND GENERAL INFORMATION 1.1 REFERENCED STANDARDS American Society for Testing and Materiais 1916 Race Street Philadelphia, PA 19103 ASTM D 3275-89 ECTFE-Fluoroplastic Molding, Extrusion andcoating Materials National Fire Protection Association 1 Batterymarch Park Quincy, MA 02269 ANSIMA 70-1993 Natio

21、nal Electrical Code National Electrical Manufacturers Association 2101 LStreet, N.W. Washington, D.C. 20037 NEMA HE 100-1985 (R1991) High Temperature Instrumentation and Control Cables suitable for use up to a maximum circuit potential of lo00 volts rms. These cables are limited to use in dry locati

22、ons as defined by ANsvNFpA 70 and are not for direct burial. ECTFE cables are for service as shown in 1.3 of NEMA Hp NEMA Standard 6-12-1985 1.2 GENERAL INFORMATION The requirements in this publication supplement HE 100-1985 (R1991) and cover multiple-conductor ethylene chlorotnfluoroethylene copoly

23、mer (ECTFE) insulated and jacketed insmmentation and control cables or use in ducts, conduit and trays. These cables shall be designed to operate continuously at conductor temperatures to 150C (302T). They shall be HP 100.4-1 991 Page 2 NENA HP*L00-4 91 6470247 0504028 679 HP 100.4-1991 Page 3 Secti

24、on 2 REQUIREMENTS 2.1 INTRODUCTION 2.4 CIRCUIT IDENTIFICATION ECTFE insulated and jacketed cables shall be in accord- NEMA Standard 6-1 2-1 985 Chcuit identification of these cables shall be in accord- NEMA Standard 6-1 2-1 985 ance with this standard and NEMA HF 100. ance with Section 4, NEMA HP 10

25、0. 2.2 CONDUCTORS 2.5 ASSEMBLY NEMA Hp loo. Conductors shall be in accordance with Section 2 of Assembly of these cables shall be in accordance with Section 5, NEMA HF 100. NEMA Standard 6-1 2-1 985 NEMA Standard 6-12-1985 2.6 JACKETS Jackets of these cables shall be in accordance with 6 of mm Hp Ta

26、bles 2-1 2-3 of bis NEMA Standard 6-1 2-1 985 2.3 INSULATION Insulation shall be in accordance with Section 3 of “IA HP 100, Tables 2-1 and 2-2 Of this Standard, and standard and ASTM D-3275. ASTM D3275. NEMA Standard 6-1 2-1 985 2.7 TEST PROCEDURES Testing shall be performed in accordance with Sect

27、ion NEMA Standard 6-12-1985 7, NEMAHP 100. NEMA HP*L00-4 91 = b470247 0504027 505 m HP 100.4-1991 Page 4 Table 2-1 Insulation and Jacket Material Requirements for ECTFE Fluoropdyrner Tgt Insulation and Jadret Materials Paragrap b Value Maximum Operating Temperature Rating, dry locations only, OC2 Ma

28、ximum emergency overload temperature, “C 3 Physical Requirements Tensile strength, minimum psi Elongation at rupture, minimum percentage MP4 Aging Requirements After air oven test for 168 hours, “C Tensile strength, minimum percentage of unaged value Elongation at rupture, minimum percentage of unag

29、ed value After oil immersion at 121 “C fl “C (250F f34“F) for 18 hours Tensile strength, minimum percentage of unaged Value Elongation at rupture, minimum percentage of unaged value Heat Shock Temperature of Test, “C Cracking on mandrel Heat distortion at 150“C, minimum percentage Cold Bend at -65C

30、(-149F) Fiame Propagation Limit Electrical Requirements Voltage Tests Insulation Resistance K Factor Temperature correction coefficient 7.2.3 7.2.4 7.2.6 150 180 4000 27.6 125 180 80 80 7.2.7 85 85 7.2.8 7.2.9 7.2.10 7.3 7.4.1 180C no cracking 80 no cracks Table 7-1 or 5-1 of HP 100 5000 1 .o0 Diele

31、ctric constant (SIC) max at 75C (167F) 7.4.3 2.6 - _I_ IUnless otherwise listed, the test paragraphs refer to NEMA Standard HI 100. 2This insulation and jacket material IS suitable for use at conductor and/or installed use temperature not exceeding that shown. 30peration at these emergency overload

32、temperatures shall not exceed 100 hr. in any 12 consecutive months nor 500 hr. during the life time of the caM 41 Pa = i KG/m2. NEMA HP*KLOO.Li 91 6470247 0504030 227 Instrumentation HP 100.4-1991 Page 5 300 Volt Controi 600 Volt Control 1000 Volt Control Table 2-2 Primary Insulation Thickness I 10

33、0.25 I 12 0.3 1 Conductor Size, AWG Mils mm . . . . 15 0.38 15 0.38 15 0.38 15 0.38 15 0.38 17 0.43 17 0.43 24 22 20 18 16 14 12 10 9 Mils rnm . . . . . . . . 18 0.46 18 0.46 18 0.46 20 0.5 1 20 0.5 1 Cable Qpe 10 0.25 10 0.25 . . . . . . 12 0.31 12 0.3 1 12 0.3 1 . . . . Mils rnm I Mils rnm 0.3 1 0

34、.25 0.3 1 10 10 I . . . . I NEMA HP*L00-4 73 m 6470247 0504033 Lb3 m HP 100.4-1991 Page 6 Table 2-3 Overall Jacket Thickness Calculated Diameter of Cable Under Jacket Jacket Thickness Normal Duty Heavy Duty Inches mm Mils mm Mils mm O. 150 or less 3.82 or less 10 0.25 15 0.38 0.151-0.250 3.83-6.36 1

35、2 0.3 1 20 0.5 1 0.25 1-0.425 6.37-10.80 15 0.38 25 0.63 0.426-0.700 10.81-17.77 20 0.5 1 30 0.76 0.70 1 - 1 .o00 17.78-25.40 25 0.64 45 1.14 1 .Oo1-1.500 25.41-38.10 30 0.76 50 1.27 NEMA HP*100*4 91 W 6470247 0504032 OTT W NEMA STANDARDIZATION BACKGROUND The purpose of NEMA Siandards, their classif

36、ication, and status are st forth in ccrtain clauscs of the hZhlA Standardization Policies and Procedures manual and are referenced bclow: Purpose of Standards National Electrical Manufacturers Association Standards are adopted in the public intercst and are designed to eliminate misunderstandings be

37、tween the manufacturer and the purchaser and to assist the purchaser in selecting and obtaining the proper product for their particular needs. Existence of a National Elecmcal Manufacturers Association Standard does not in any respect preclude any member or nonmember from manufacturing or selling pr

38、oducts not conforming to the standard. (Standardization Policies and Procedures, p. I) Definition of a Standard A Standard of the National Elecmcal Manufacturers Association defines a product, process or procedure with reference to one or more of the following: nomenclature, composition, dimensions,

39、 tolerances, safety, operating characteristics, performance, rating, testing, and the service for which they are designed. (Standardization Policies and Procedures, p. 2) Dimensions Where dimensions are given for interchangeability purposes, alternate dimensions satisfying the other provisions of th

40、e Standards Publication may be capable of otherwise equivalent performance. (Standardization Policies and Procedures, p. 8) Categories of Standards National Electrical Manufacturers Association Standards are of three classes, which have received the flirrnative vote 1. NEMA Standard, which relates t

41、o a product, process, or procedure commercially standardized and subject to repetitive 2. Suggested Standard for Future Design, which may not have been regularly applied to a commercial product, but which 3. Adoptive Standard, which is adopted in whole or in part from the standards of another organi

42、zation, either domestic, of at least two-thirds of the Subdivision votes cast in the affirmative or negative: manufacture. suggests a sound engineering approach to future development. regional, or international. (Standardization Policies and Procedures, pp. 7 & 16) Authorized Engineering Information

43、 Authorized Engineering Information consists of explanatory data and other engineering information of an informative character not failing within the classification of NEMA Standard or Suggested Standard for Future Design, which standard has received the affirmative vote of at least two-thirds of th

44、e Subdivision votes cast in the affirmative or negative. (Standardization Policies and Procedures, pp. 7 & 16) Identification of Status Standards in NEMA Standards Publications are identified as “NEMA Standard,” “Suggested Standard for Future Design,” or “Adoptive Standard.” These indicate the statu

45、s of the standard. A statement incorporating the auxiliary verb “shall” indicates that compliance with a requirement is mandatory for cornpliance with the standard. These classes of standards are identified in the foreword or Ihroughout the text. The material identified as “Authorized Engineering In

46、formation is designated similarly. Statements incorporating other auxiliary verbs such as “should,” “may,” etc. refer to authorized engineering information and not to pmcedum required for compliance with the standard. NENA HPbL00.4 9L 6470247 0504033 T3b HIGH PERFORMANCE WIRE AND CABLE SECTION OF TH

47、E NATIONAL ELECTRICAL MANUFACTURERS ASSOCIATION MEMBER COMPANIES American Electric Cable Company Holydre, MA O1040 Astro Indushies, Inc. Dayton, OH 45432 AT&T Narcross, GA 30071 Barcei Wire and Cable Corporation hine, CA 92714-5885 Belden Division/ Cooper industries inc. Richmond, IN 47375 Be&-Tek,

48、inc. New Holland, PA 17557 Brand-Rex Company Willimantic, CT 06226 Cable USA, inc. Nap1es.K 33942 Cablec Continental CablesCompany York, PA 17402-9950 Carol Cable Company, hc. hwtuckt,RI 02862 Champlain Cable Coqodon Winooski,vT 05404 Delia Suprenant Wire and Cable clint0n.M.A 01510 Furon Company Au

49、rora,OH 44202 Harbour Indusmes, Jnc. Shelburne,VT 05482 independent Cable, inc. Hudson. MA 01749 -Tech Wire CCUIIWY, Ic. Rome,NY 13440 MicreTek Corporation Cinnaminson, NJ 08077-2134 Mohawk Wire & Cable Corporation LeoJninster,MA 01453 Montrose products Company Aubum,MA O1501 NEK Cable, inc. Bohemia NY 11716 The Okonite Company Ramsey,NJ 07446 pacific Eiecmcord Company Gadena,CA 90247 Philadelphia insulated Wire COmPanY Moorestown, NJ 08057 Prestolite Wire Corporation Fannington Hills. MI 4801 8 Quirk Wire Company, inc. West Brookfield, MA 01585 Radix Wire