1、NEMA Standards PublicationNational Electrical Manufacturers AssociationNEMA HP 100.3-1991 (R2010)High Temperature Instrumentation and Control Cables Insulated and Jacketed with Cross-Linked (Thermoset) Polyolefin (XLPO)NEMA Standards Publication HP 100.3-1991 (R2005, R2010) High Temperature Instrume
2、ntation and Control Cables Insulated and Jacketed with Cross-Linked (Thermoset) Polyolefin (XLPO) 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 Electrica
3、l Manufacturers Association. All rights including 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 inform
4、ation in this publication was considered technically 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 th
5、is document.The National Electrical Manufacturers 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 p
6、ersons who have an interest in the topic covered 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 a
7、ny information or the soundness of any judgments 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 fr
8、om the publication, use of, application, or 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
9、any of your particular purposes or needs. NEMA 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
10、services for or on behalf of any person or 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 th
11、e exercise of reasonable care in any given 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 i
12、t undertake to police or enforce compliance 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
13、shall not be attributable to NEMA and is solely the responsibility of the certifier or maker of the statement.NEMA HP*l100-3 91 = 6470247 0504010 439 Section 1 Section 2 TABLE OF CONTENTS REFERENCED STANDARDS AND GENERAL INFORMATION 1 Referenced Standards 1 General Information 1 REQUIREMENTS . 3 In
14、trod uc tion . 3 Conductors 3 Insulation . 3 Circuit Id en t i fic at ion 3 Assembly . 3 Jackets 7 Test Procedures . 7 TABES TABLE 2-1 INSULATION AND JACKET MATERIAL . 4 TABLE 2-2 PRIMARY INSULATION THICKNESS (MINIMUM) 6 TABLE 2-3 OVERALL JACKET THICKNESS 8 Foreword This Standards Publication for Hi
15、gh Temperature Instrumentation and Control Cables Insu- lated and Jacketed with Cross-Linked (Thermoset) Polyoleh (XLPO) was developed by the High Performance Insulated Wire and Cable Section (formerlyknown as the High Temperature Insulated Wire and Cable Section) of the National Electrical Manufact
16、urers Association. NationalElectrical 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 Na
17、tional Electrical Manufacturers Association Standard does not in any respect preclude the manufacture or use of products not conforming to the standard. Suggestions for improxments gained in the use of this standard will be welcomed. They should be sent to: Vice President, Engineering National Elect
18、rical Manufacturers Association 2101 L Street, N.W., Suite 300 Washington, D.C. 20037-1526 1 NEMA HP*300.3 91 6470247 0504032 202 m Scope This Standards Publication coxrs specific requirements for multiple-conductor instrumenta- tion and control cables insulated and jacketed with cross-linked (therm
19、oset) polyolefin (XLPO). It supplements the general requirements and testing procedures contained in NEMA Standards Publication HP 100. NENA HP*100-3 91 W 6470247 O504033 148 HP 100.3-1 991 Page 1 HIGH TEMPERATURE INSTRUMENTATION AND CONTROL CABLES INSULATED AND JACKETED WITH CROSS-LINKED (THERMOSET
20、) POLYOLEFIN (XLPO) Section 1 REFERENCED STANDARDS AND GENERAL INFORMATION 1.1 REFERENCED STANDARDS National Fire Protection Association 1 Batterymarch Park Quincy, MA 02269 ANSmA 70- 1993 National Electrical Code National Electrical Manufacturers Association 2101 L Street, N.W., Suite 300 Washingto
21、n, D.C. 20037 NEMA HP 100-1985 (R1991) High Temperature Imtrumentation and Control Cables 1.2 GENERAL INFORMATION The requirements in this publication supplement NEMA HP 100 and cover multiple-conductor heat-resistant cross- linked (thermoset) polyolefin (XLPO) insulated and jack- eted instrumentati
22、on and control cables for use in ducts, These cables shall be designed to operate continuously at conductor temperatures to 150C (3025;). They shall be suitable for use up to a maximum circuit potential of loo0 volts rms. These cables are limited to use in dry locations as defined by ANSVNFPA70 and
23、are not for direct burial. XLPO cables are for service as shown in 1.3 of NEMA NEMA Standard 5-27-1 987 conduits, and trays. HP 100. NEMA HP*:L00.3 91 6470247 05040L4 OB4 HP 100.3-1991 Page 2 NENA HP*L00-3 92 H 6470247 0504035 TLO H HP 100.3-1 991 Page 3 Section 2 REQUIREMENTS 2.1 INTRODUCTION XLPO
24、insulated and jacketed cable shall be in accord- ance with this Standard and NEMA Standards Publication HP loo. NEMA Standard 527-1 987 2.2 CONDUCTORS NEMA HP 100. 2.3 INSULATION NEMA HP 100, and Tables 2- 1 and 2-2 of this standard. 2.4 CIRCUIT IDENTIFICATION ance with Section 4 of NEMA HP 100. Con
25、ductors shall be in accordance with Sectiob 2 of NEMA Standard 5-27-1987 Insulation shall be in accordance with Section 3 of NEMA Standard 5-27-1 987 Circuit identification of these cables shall be in accord- NEMA Standard 5-27-1 987 2.5 ASSEMBLY Section 5 of NEMA HP 100. 2.6 JACKETS Jackets of thes
26、e cables shall be in accordance with Section 6 of NEMA HP 100, and Tables 2- 1 and 2-3 of this standard. NEMA Standard 527-1987 2.7 TEST PROCEDURES of NEMA HP loo. Assembly of these cables shall be in accordance with NEMA Standard 527-1 987 Testing shall be performed in accordance with Section 7 NEM
27、A Standard 5-27-1987 NEMA HP*L00-3 91 = 6470247 050YOLb 957 HP 100.3-1991 Page 4 Table 2-1 Insulation and Jacket Material Requirements for XLPO Test Insulation and Jacket Materiais Paragraph Value Maximum Operating Temperature Rating, ry locations only, oc2 Maximum Emergency Overload Temperature, OC
28、3 Physical Requirements Tensile strength, minimum psi ma4 Elongation al rupture, minimum percent Aging Requirements After air oven test for 168 hours, “(1 Tensile strength, minimum percentage of unaged Elongation at rupture, minimum percentage of After oil immersion at 121C f lC (250F f 34F) Tensile
29、 strength, minimum percentage of unaged Elongation at rupture, minimum percentage of value unaged value value unaged value Temperature of Test, “C Cracking of mandrel Heat Distortion at 180C (356F) Cold Bend at -65C (- 149 “F Flame Propogation Limit Elecmcal Requirements Heat Shock Minimum percentag
30、e of unaged value Voltage Tests Insulation Resistance (megaohms - loo0 ft.) K Factor Temperature correction coefficient max at 75C (167F) Dielectric constant (SIC) 7.2.3 7.2.4 7.2.6 150 180 1500 10.33 150 180 80 80 7.2.7 50 85 7.2.8 7.2.9 7.2.10 7.3 7.4.1 7.4.2 7.4.3 230 no cracks 80 no cracks pass
31、Table 7-1 or 5-1 of HP 100 50,000 1 .o0 3.1 1Unless otherwise listed, the test paragraphs refer to NEMA HP 100. 2This insulation and jacket maenal is suitable for use at conductor and/or installed use temperature not exceeding that shown. 30peration of these emergency overload temperatures shall not
32、 exceed 100 hr. in any i2 consecutive months nor more than 500 hr. during the lifetime of the cable. 41Pa = 1 KG/m2. NEMA HPrL00-3 9L m 6470247 0504037 893 m Conductor Size, AWC 24 22 20 18 16 14 12 10 9 HP 100.3-1 991 Page 5 600 Vdt Control 1000 Volt Control Instrumentation 300 Vdt Control Mils mm
33、Mils mm Miis mm Miis mm 10 0.25 15 0.38 10 0.25 15 0.38 10 0.25 15 0.38 30 . 0.76 10 0.25 15 0.38 30 0.76 10 0.25 15 0.38 30 . 0.76 20 0.51 30 . 0.76 45 . 1.14 30 0.76 45 . 1.14 30 . 0.76 45 . 1.14 30 0.76 45 . 1.14 . . . . . . . . . . Table 2-2 Primary Insulation Thickness NENA HP*L00.3 91 6470247
34、OSOYOLB 72T = HP 100.3-1991 Page 6 Table 2-3 Overall Jacket Thickness Calculated Diameter of Jacket Thickness - Normal Duty Heavy Duty Cable Under Jacket Inches mrn Mils rnm Mils mm O. 150 or less 3.82 or less 30 0.76 O. 151-0.250 3.83-6.36 30 O. 76 0.25 1-0.425 6.37-10.80 30 0.76 0.4260.700 10.8 1-
35、 17.77 30 0.76 0.701-1.000 17.78-25.40 60 1.52 1.001- 1 SOO 25.41-38.10 80 2.03 45 45 45 60 80 100 1.14 1.14 1.14 1.52 2.03 2.54 NENA HP*L00.3 91 6470247 0504039 666 NEMA STANDARDIZATION BACKGROUND The purpose of NEMA Standards, thcir classification, and status arc sct onh in ccmin clauscs of ihc NE
36、hM Standardizarion Policies and Procedures manual and are rcfcrenced bclow: Purpose of Standards National Electrical Manufacturcrs Association Standards are adopted in thc public interest and arc dcsigncd to eliminate misunderstandings between the manufacturer and the purchaser and to assist the pur
37、chaser in sclecting and obtaining the propcr product for their particular needs. Existence of a National Electrical Manufacturers Association Standard does not in any respect preclude any member or nonmember from manufacturing or selling products not conforming to the standard. (Standardization Poli
38、cies and Procedures, p. I) Definition of a Standard A Standard of the National Elecuical Manufacturers Association defines a product, process or procedure with reference to one or more of the following: nomenclature. composition. dimensions, tolerances, safety, operating characteristics, performance
39、, 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 ihe other provisions of the Srandards Publication may be capable of otherwise equival
40、ent performance. (Srandardizarion Policies and Procedures, p. 8) Categories of Standards National Electrical Manufacturers Association Standards are of three classes, which have received the affirmative vote 1. NEMA Standard, which relates to a product, process, or procedure commerciaiiy standardize
41、d and subject u) repetitive 2. Suggested Standard for Future Design, which may not have been regularly applied to a commercial producc but which 3. Adoptive Standard, which is adopted in whole or in part from the standards of another organization, either domestic, of at least two-thirds of the Subdi
42、vision votes cast in the affirmative or negative: manufacture. suggests a sound engineering approach to future development. regional, or international. (Standardizarion Policies and Procedures, pp. 7 & 16) Authorized Engineering Information Authorized Engineering Information consists of explanatory
43、data and other engineering information of an informative character not falling 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 the Subdivision votes cast in the afhnative or negative. (Smnd
44、ardizarion 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 status of the standard. A statement incorporating the auxiliary verb
45、 “shall” indicates that cornpliance with a requirement is mandatory for compliance with the standard. These classes of standards are identded in the foreword or Lhroughout the text The material identified as “Authorized Engineering Information” is designated similarly. Statements incorporating other
46、 auxiliary verbs such as “should,” “may,” etc. refer to authorized engineering information and not to procedures required for compliance with the standard. NEMA HP*l100-3 91 W 6470247 0504020 388 = HIGH PERFORMANCE WIRE AND CABLE SECTION OF THE NATIONAL ELECTRICAL MANUFACTURERS ASSOCIATION MEMBER CO
47、MPANIES Philadelphia insulated Wire Moarestown, NJ 08057 WpanY American Electric Cable Company Holyoke, MA O1040 Delta Suprenant Wire and Cable Clinton,MA O1510 Astro Industries, Inc. Dayton.0H 45432 Furon Company Aurora,OH 44202 Prestolite Wire CorPofaton Farmington Hills. MI 48018 AT&T Norcross,GA
48、 30071 Harbour industries, inc. Shelbume.VT 05482 Quirk Wire Company, inc. West BmHield, MA 01585 Bmel Wire and Cable Corporation Imine, CA 92714-5885 independent Cable, inc. Hudson, MA 01749 Radix Wire Company Euclid, OH 44132 Belden Divisid Cooper Indusiries Inc. Richmond, IN 47375 =-Tech Wire Com
49、pany, Inc. Rome,NY 13440 The Rockbestos Compy New Haven, C 06504 Micro-Tek Corporation Cinnaminson. NJ 08077-2134 Siecor Corporation Hickory, NC 28603-0489 &-Tek, Inc. New Holland. PA 17557 Mohawk Wire & Cable Corporation Leominster,MA 01453 Brand-Rex Company Willimantic, CT 06226 Speciaity Cable COQ. Wailingford, C 06492 Montrose Roducs Company Aubum,MA 01501 Teledyne Thennatics Elm City, NC 27822 Cable USA, inc. Naples, FL 33942 NEK Cable, inc. Bohemia, NY 1 1716 Tensolite Company St. Augustine, FL 32092 Cablec Continental Cables Company York, PA 17402-9950 The
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