AA CWU-49-1999 Code Words for Underground Distribution Cables (Third Edition)《地下配电电缆用代码字.第三版》.pdf

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1、 ABOUT The member companies of The Aluminum Association, Inc., represent approximately 85 percent of domestic production of primary ingot and shipments of U.S. aluminum mill products. Mill products include sheet and plate; foil; extrusions; electrical conductor and wire, rod and bar. In addition to

2、producers of primary ingot and mill products, the associations membership also includes secondary smelters, foundries and producers of master alloy and additives. The association is a primary source of statistics, standards, and economic and technical information on aluminum and the aluminum industr

3、y in the United States. NOTICE Disclaimer The use of any information contained herein by any member or non-member of The Aluminum Association is entirely voluntary. The Aluminum Association has used its best efforts in compiling the information contained in this book. While the Association believes

4、that its compilation proced- ures are reliable, it does not warrant, either expressly or impliedly, the accuracy or complete- ness of this information. The Aluminum Associa- tion assumes no responsibility or liability for the use of the information herein. The Aluminum Association published standard

5、s, data, specifications and other technical materials are reviewed at least every five years and revised, reaffirmed or withdrawn. Users are advised to contact The Aluminum Association to ascertain whether the information in this publication has been superseded in the interim between publica- tion a

6、nd proposed use. CODE WORDS for UNDERGROUND DISTRIBUTION (UD) CABLES THIRD EDITION 1999 The Aluminum Association The Aluminum Association 900 19“ Street, N.W. Washington, D.C. 20006 Copyright O1 998 Foreword Code Word System for UD Cable Procedure for Registering Code Words for UD Cables with the Al

7、uminum Association Abbreviations 600 Volt UD Cable Explanation of Implied and Suffix Notations Table A - Single Conductor Table B1 - Twin Parallel Black Neutral Table B2 - Twin Parallel Yellow Neutral Table C1 - Duplex Black Neutral Table C2 - Duplex Yellow Neutral Table D - Twin Concentric Table El

8、 - Triple Parallel Black Neutral Table E2 - Triple Parallel Yellow Neutral Table F1 - Triplex Black Neutral Table F2 - Triplex Yellow Neutral Table G1 - Quad-Parallel Black Neutral Table G2 - Quad-Parallel Yellow Neutral Table H1 - Quadruplex Black Neutral Table H2 - Quadruplex Yellow Neutral Alphab

9、etical Index for UD Cables Industry Standards Relating to UD Cable PAGE NUMBER 2 3 3 38 495 6 7 7 7 7 8, 9 10 11 12 13 14 15 16 17 18 - 21 22 1 FOREWORD This booklet lists Code Words for secondary (600 volt) underground distribution (UD) cables, and identifies their constructions. Reference to prima

10、ry (5, 15, and 25kV) cables has been deleted as the designs included are not current with the styles used today. It has been the practice for many years to employ code words for bare, covered (weatherproof), and low voltage secondary and neutral supported service drop insulated cables used in overhe

11、ad systems. (Refer to The Aluminum Association publication “Code Words for Aluminum Conductors“.) With the rapid expansion in the use of UD cables in the last decade and the proliferation in the sizes, types and constructions available, the advantages of establishing code words for these products wa

12、s apparent. Consequently, manufacturers have assigned code words to UD cables as a convenient means of concisely defining specific cable designs (conductor size, insulation type, voltage rating, neutral configuration and size, number of phase conductors and type of assembly). The use of code words i

13、n catalogs, orders, invoices and other production and sales records not only provides a brief identification for UD cables but also minimizes the chance for errors in transcribing the longer, detailed description for each cable. Learning from the experience gained in standardizing the code word syst

14、em for overhead products, the same basic principles were employed in the assignment of code words for UD cables accepted by and registered with the Electrical Technical Committee of The Aluminum Association. This booklet lists UD cable code words and identifies their constructions, includes the deta

15、ils of the code word system and outlines the procedure for registering new code words. Preceding the tables identifying the UD cable constructions is a list of characteristics that are implied by the code word itself without any suffix. This is followed by a list of the suffixes to be used with the

16、code words for designating variations in those characteristics. Selected examples show how the system works. The 600V UD cables referenced in Tables A through H2 are manufactured to the applicable ASTM, UL, and ICEA specifications. Following the tables is an alphabetical listing of all UD cable code

17、 words with references to the pages where the cable data may be found. The booklet concludes with a list of standards and specifications relating to UD cables which are endorsed by The Al um nu m Associati on. All Aluminum Association published standards, data, specifications and other material are

18、reviewed at least every five years and revised, reaffirmed or withdrawn. Users are advised to contact the Aluminum Association to ascertain whether the information in this publication has been superseded in the interim between publication and proposed use. 2 CODE WORD SYSTEM FOR UD CABLE The code wo

19、rd system for UD cables is similar to that employed for many years for overhead conductors and cables. Code words have been selected from a common source for each category of UD cables. The code word, with or without suffixes, identifies a distinctive cable design. A basic cable design is designated

20、 by a code word without suffixes (implied notations); suffixes are added where needed to delineate deviations from the basic design. Suffix notations used with bare, covered and insulated overhead wires and cables are retained, where applicable, and are supplemented by additional suffixes to identif

21、y features of UD cables not found in overhead products. This system provides not only a logical and consistent basis for assigning code words, but also serves to broadly identify the UD cable category. For the 600V UD cable category, the code word source was “colleges and universities”. The code wor

22、d source is registered with the Aluminum Association. PROCEDURE FOR REGISTERING CODE WORDS FOR UD CABLES WITH THE ALUMINUM ASSOCIATION 1. 2. 3. Submit code word to The Aluminum Association with a complete description of the cable design it is intended to designate. (Words submitted may be chosen by

23、the registrant or assigned by the Association office. Code words should be selected from the source used for the UD cable category involved without duplicating the code word for any other wire or cable product.) If the word submitted does not appear on the Association Master List it will then be ref

24、erred to the Electrical Technical Committee. (in the case of registration by a member of that Committee, copies of the initial letter requesting registration may be sent to other members of the Committee, thus combining Steps 1 and 2.) Revised listings will be issued from time to time, as required.

25、ABBREVIATIONS The following abbreviations are used throughout this publication. AI - Aluminum AWG cmil - American Wire Gauge - Circular mils Cu - Copper Aluminum 1350 Aluminum 1350 Eq AA8000 - Electric conductor aluminum - Equivalent size aluminum 1350 - AA8000 Series Electrical Aluminum Alloy Condu

26、ctor Material 3 600 VOLT UD CABLE EXPLANATION OF IMPLIED AND SUFFIX NOTATIONS A) Code word without cuff xes (Implied Notations). Construction details of basic cable design: 1. Type of construction of completed cable 2. H19 temper, aluminum 1350, solid or concentric* stranded phase conductor/s 3. Sta

27、ndard thickness of phase conductor insulation 4. Type of phase conductor insulation - low density high molecular weight polyethylene 5. Type of neutral - stranded conductor or served wires 6. Neutral construction: a. Stranded conductor - size, stranding and metal b. Served wire - number and size of

28、wires, metal, and approximate equivalent size 7. Bare or insulated (black or yellow) neutral B) Suffix notations (other than implied) used to designate special features: 1. 2. 3. 4. 5. 6. 7. 8. 9. * Note: Aluminum 1350 phase conductor: a. O - Annealed b. H12 or H22 - One Quarter Hard c. H14 or H24 -

29、 Half Hard d. H16 or H26 - Three Quarter Hard e. H142 or H242 - Half to Three Quarter Hard AA8000 - AA8000 Series Electrical Aluminum Alloy conductor material Cpt - Compact stranding (phase conductor) HD - High density polyethylene XLP - Crosslinked polyethylene YS* - Black neutral with yellow strip

30、e(s) EYS* or YES* - Black neutral with extruded yellow stripe(s) AR - Abuse Resistant cable to ICEA S-81-570 USE or USE-2 - to signify UL approval required concentric stranding includes compressed, unilay, or combination unilay type stranding. *Note: YS, EYS, and YES notations are only applicable to

31、 black neutral code words. 4 Code Word Brown BrownaLP Wells Stephens Step hens/YS StephendXLP/EYS Description Single conductor 600 volt UD cable, 450 kcmil 37MI aluminum 1350-Hl9 95 mils black low density high molecular weight polyethylene insulation. Single conductor 600 volt UD cable, 450 kcmll 37

32、MI aluminum 1350-H19, 95 mils black crosslinked polyethylene insulation. Triplex 600 volt UD cable consisting of two-phase conductors, 2 AWG 7NV aluminum 1350-Hl9, 60 mils black low density high molecular weight polyethlyene insulation and one neutral conductor, 4AWG 7MI aluminum 1350-H19, 60 mils y

33、ellow low density high molecular weight polyethylene insulation. Triplex 600 volt UD cable consisting of two-phase conductors, 2 AWG 7MI aluminum 1350-Hl 9, 60 mils black low density high molecular weight polyethylene insulation and one neutral conductor, 4 AWG 7MI aluminum 1350-H19, 60 mils black l

34、ow density high molecular weight polyethylene insulation. Triplex 600 volt UD cable consisting of two-phase conductors, 2 AWG 7NV aluminum 1350-Hl 9, 60 mils black low density high molecular weight polyethylene insulation and one neutral conductor, 4 AWG 7MI aluminum 1350-H19, 60 mils black with yel

35、low ctripe/s low density high molecular weight polyethylene insulation. Triplex 600 volt UD cable consisting of two-phase conductors, 2 AWG 7MI aluminum 1350-Hl 9, 60 mils black crosslinked polyethylene insulation and one neutral conductor, 4 AWG 7MI aluminum 1350-H19, 60 mils black with extruded ye

36、llow stripe/s crosslinked polyethylene insulation. SweetbriarB(LPE/AWEYS Triplex 600 volt UD cable consisting of two-phase conductors, 4/0 AWG 19MI aluminum 1350-Hl 9, 80 mils black abuse resistant crosslinked polyethylene insulation and one neutral conductor, 2/0 AWG 19MI aluminum 1350-H19, 80 mils

37、 black with extruded yellow stripes, abuse resistant crosslinked polyethylene insulation. Triplex 600 volt UD cable consisting of two-phase conductors, 4/0 AWG 19MI aluminum 1350-Hl 9, 80 mils black crosslinked polyethylene insulation, and one neutral conductor, 2/0 AWG 19MI aluminum 1350-H19, 80 mi

38、ls black with extruded yellow stripes, crosslinked polyethylene insulation. The insulated conductors meet the 9OC wet and dry requirements for UL Type USE-2 conductors. 5 TABLE A - SINGLE CONDUCTOR 600 VOLT UD CABLE CODE WORD Creighton Ithaca Cornell Princeton Mercer Clemson Kenyon Harvard Yale Tuft

39、s Beloit Hof c tra Gonzaga Rutgers Dartmouth Brown Emory Duke Furman Sewanee Fordham SIZE AWGkcmil 10 8 8 6 4 2 1 1 /o 210 310 410 250 300 350 400 450 500 600 700 750 1 O00 NO. OF STRANDS Solid Solid 7 7 7 7 19 19 19 19 19 37 37 37 37 37 37 61 61 61 61 INSULATION THICKNESS MILS 60 60 60 60 60 60 80

40、80 ao ao ao 95 95 95 95 95 95 110 110 110 110 6 CODE WORD Cleary Biscayne Kean Gavilan Atlus TABLE B2 - TWIN PARALLEL 600 VOLT UD CABLE YELLOW NEUTRAL PHASE CONDUCTOR NEUTRAL CONDUCTOR SIZE NO. OF I NSU LATI ON SIZE NO. OF INSU LATI ON AWG STRANDS THICKNESS, AWG STRANDS THICKNESS, MILS MILS 8 Solid

41、60 8 Solid 60 8 7 60 8 7 60 6 7 60 6 7 60 4 7 60 4 7 60 2 7 60 2 7 60 I IR INSULATION THICKNESS, Temple Anderson Foothill NEUTRAL CONDUCTOR SIZE NO. OF INSULATION AWG STRANDS THICKNESS, SIZE AWG 8 8 6 4 2 NO. OF STRANDS Solid 7 7 7 7 MILS 60 MILS 8 Solid 60 TABLE CI - DUPLEX 600 VOLT UD CABLE BLACK

42、NEUTRAL 60 60 60 60 CODE WORD Alcorn Bard Claflin Delgado Everett Cedarcrest Findlay Hanover Glenville a 7 60 6 7 60 4 7 60 2 7 60 PHASE CONDUC1 SIZEAWG I NO. OF CODE WORD Otterbein Parsons Reed Shelton EI Centro Toledo I STRANDS PHASE CONDUCTOR NEUTRAL CONDUCTOR SIZE AWG NO. OF INSULATION SIZE NO.

43、OF INSULATION STRANDS THICKNESS, AWG STRANDS THICKNESS, MILS MILS 8 Solid 60 8 Solid 60 8 7 60 8 7 60 6 7 60 6 7 60 4 7 60 4 7 60 4 7 60 6 7 60 2 7 60 2 7 60 210 410 350 Solid 7 7 7 7 7 19 19 37 OR I NE INSULATION I SIZE THICKNESS, MILS 60 60 60 60 60 60 80 80 95 AWG, kcrnil 8 8 6 4 2 4 2/0 410 350

44、TRAL CONDUCTOR NO. OF I INSULATION STRANDS Solid 7 7 7 7 7 19 19 37 THICKNESS, MILS 60 60 60 60 60 60 80 80 95 TABLE D - WIN CONCENTRIC 600 VOLT UD CABLE Two parallel phase conductors concentrically served with copper neutral wires CODE WORD Sacramento Drexel Averett Greenbriar Simmons Prairie View

45、Emmanuel Colby Presentation Connors Smith Bethel Endicott Wheaton Clarke Manor Howard Bradford Wellesley Bennett Georgetown Radcliffe Westbrook Cottey Lesley McNeese Juniata Midway Garland Barnard Vennard Ursuline Harcum St ra tford Keuka Tw( SIZE AW Gkcm i I 6 4 2 2 2 2 2 1 1 1 1 1 IO 1 IO 1 IO 1 I

46、O 2/0 2/0 2/0 210 2/10 310 310 310 310 310 410 410 410 410 410 410 410 250 250 250 PHASE CONDI NO. OF STRANDS 7 7 Solid Solid 7 7 7 Solid Solid 19 19 Solid Solid 19 19 Solid 19 Solid 19 19 19 19 Solid Solid 19 19 19 Solid Solid 19 19 19 Solid Solid 37 TORS INSULATION THICKNESS MILS 60 60 60 60 60 60

47、 60 80 80 80 80 80 80 80 80 80 80 80 80 80 80 80 80 80 80 80 80 80 80 80 80 80 95 95 95 NEUTRAL C( NO. AND SIZE OF WIRES AWG 5 #14 6 #14 6 #14 10 #14 6 #14 8 #14 10 #14 8 #14 13 #14 8 #14 13 #14 10 #14 16 #14 10 #14 16 #14 13 #14 10 #14 20 #14 13 #14 20 #14 13 #14 16 #14 16 #14 16 #12 16 #12 13 #14

48、16 #14 20 #14 20 #12 20 #14 13 #12 20 #12 16 #12 16 #10 20 #14 JDUCTOR APPROX. EOUIV. ALUM IN UM 1350 SIZE AW Gkcmil 4 4 4 2 4 3 2 I 1 3 1 2 1 IO 2 1 IO 1 2 210 210 210 1 1 IO 1 IO 310 310 1 1 IO 210 410 210 210 410 310 250 210 8 TABLE D - TWIN CONCENTRIC 600 VOLT UD CABLE (continued) Two parallel p

49、hase conductors concentrically served with copper neutral wires CODE WORD Xavier Marymount Judson Felician Mercy Barry Ann hu rst Bowdoin Barrington Bennington Burlington Oberlin Chatham Fairleigh-Dickinson TWO SIZE AWGlkcmil 250 250 250 300 300 300 300 350 350 350 350 500 500 750 HASE CONDUCTORS NO. OF INSULATION STRANDS THICKNESS 37 37 37 Solid Solid 37 37 37 37 37 37 37 37 61 95 95 95 95 95 95 95 95 95 95 95 95 95 110 NEUTRAL CC NO. AND SIZE OF WIRES AWG 24 #14 16 #12 16 #10 20 #12 20 #10 20 #12 20 #10 1