DLA MIL-STD-686 C-1990 CABLE AND CORD ELECTRICAL IDENTIFICATION MARKING AND COLOR CODING OF《电缆及电气连接线的识别标记和颜色编码》.pdf

1、MIL-STD-686C28 September 1990SUPERSEDINGMIL-STD-686B23 January 1984DEPARTMENT OF DEFENSESTANDARD PRACTICECABLE AND CORD, ELECTRICAL,IDENTIFICATION MARKING ANDCOLOR CODING OFAMSC N/A FSC 6145DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited.NOTE: The cover page of this

2、standard hasbeen changed for administrative reasons.There are no other changes to this document.NOT MEASUREMENTSENSITIVEProvided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-MIL-STD-686CDEPARTMENT OF DEFENSEklASHINGTON,D.C. 20301Cable and Cord, Electrical; I

3、dentificationMarking and Color Coding of.MIL-STD-686C1. This Nilitary Standard is approved for use by all Departments and Agenciesof the Department of Defense.2. Beneficial comments (recommendations,additions, deletions) and any pertinentdata which may be of use in improving Llisdocument should be a

4、ddressed Lo:U.S. Army Communications-ElectronicsCommand, ATTN: AMSEL-ED-TO, Fort Monmouth,NJ 07703, by using the Standardization Document Improvement Proposal (DD Form142G) appearing at the cnd of this document or by letter.Provided by IHSNot for ResaleNo reproduction or networking permitted without

5、 license from IHS-,-Paragraph 1.2.3.4.4.14.24.35.5.15.25.35.46.Figure 1.2.3.Table I.IIA.IIB.III.MIL-SXW686CPE 0.00a71 *.,*.00APPLICX3LE DCKIJMENISa71 .*.*.000DIZl?INITIW 00.*.*.0GENERAL IRBllWl% 0a71Electrical cables.0.Electril oxds a71 .*.Color Mnits 0.D121?AILEDIIU3MENH .*.*.*MulticorductorIdentif

6、icationArnmed cableselectricalcablesmrking .*.*and singlemnductir umrnrxed wiresStripingor banding.*.FIWRESExamplesof identificationmarkingad colorcodingofhcmgeneousmulticonductorelectricalcablesExamplesof identifi=t ionmarkingad colorcodingofheterqeneousmulticonductorcableswhichdo notcontaintelephc

7、neorcoaxialcotiuctors.Exampleof identificationmarkingandcolorcodingofheterogeneousmult ioonductorcableswhichoontaintelephoneor coaxialconducbxs .060.0.TABLiSColorCcx3eforelectricalmrds 0Identificationcode forelectricalcables.Identificationcodeforelectricalcablesforshipboarduse by theDepartmentof the

8、hlavy.Printingtype/sizeof identificationmarkinga71 .Page123,4445661418192071516581017iiiProvided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-MIL-STD-686C1. SCQPE1.1 Scope. Thisstandardestablishesa uniformidentificationcodeof allelectricalcablesandcordsusedb

9、y theDepartnrmtsof theArm,Navy,andAirForce,except for thefollowing.a. High-tensionand l-tension cablesforvehicularusecoveredbyMIL-C-3702andMILW-13486.b. Cablesusedforconstruction.c. Cablesandmrds for transmissionof telephone,telegraph,andteletypesignalscoveredbyMXL-STD-685.d. Flexiblecoaxialcables.P

10、rovided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-MIL-STortkmor morestramkd cxmductorswurd in a specifically-designedspiralconstructionforextraflexibility. 3.4 Ccmductor.Wire (solidor strakled)withforcarryingan electriccurrent.3.5 i nt ground. An insulate

11、dcmnductorcurrent-carryingmetalpartsof equiprent.insulaticmcovering,suitableintendedforgrouding non-3.6 eneous cable. Cablecomposedof identicalinsulatedconductors.3.7 Heterogeneouscable. Cablecapmed of dissimilarinsulatedconductors.Thesedifferencesmay be due tophysicalcunposition,mltage rating,tempe

12、ra-turerating,typesof conductors,(e.g.,)audiofrequencyor radiofrequency),oruseof urxethanone sizeof conductir.3.8 Insulatia. A material,suchas naturalor syntheticrubhx or athermoplasticccxqourrlhavinghighelectricalresistance,whichissuitablerseparatingadjacentconductorsinan electriccircuitandpreventi

13、ngpssiblefutureoantactbetweentheconductors.3.9 Jacket. Theoutersheathor vering material,suchas naturalorsyntheticrubber,leadsheath,steeltape,or a thermaplasticcaqamd, appliedovera single-insulatedconductoror over an assemblyof insulatedconductorsforprotectionagainstcrushing,cutting,andabrasionof the

14、amductirsatitheirinsulation.3.10 Portable-powercable. Fortible=ble consistingof three,four,orfiveinsulatedcotiuctors(oneof whichservesas anequipmmt ground)usedtotransmitpowr frana powersouroeb equipmentsuch=-pgreenaxxlredfortheseccxxlpair. Triplesshallbe colorcodedinsequence black,white,andgreenfort

15、hefirsttriple;red,blue,andorangeforthesecordtriple.5.1.4.1 Cableswithpairsor triplesforNavyshipkoarduse. Eachpairshallconsistof one blackam one whiteconductor.Eachtripleshallconsistof one black,one white,andonegreenconductor.Identification(seetableIIB)shallke appliedb theoverallshieldof eachshielded

16、pairor triple.Unshieldwhenthediameteroverthesurfaceon whichthestripeor bandisappliedislessthan0.047inch,thenthewidthof thefirststripeor bardshallhe not lessthant-thirds(2/3)therxxninaldiameterof thesurface. The narrow(second)stripeorbandshallbenot lessthanone-half(1/2)nornrxethanthree-qmters (3/4)th

17、ewidth of the wide (first)stripe or band.5.4.2.2 Stripeor bandspating. On singlestripeor hnd coloring,thespacingbetweeneachstripeor bandshallbe not lessthantwice the widthoftheindividualstripeor band. CXImultiplestripeor bandcoloring,thespacingbetweenstripesor bandswithina groupingshallbe not lessth

18、anthewidthof thenarrowstripeor band.5.4.2.3 Lenqthof ky (- ingbetweenqroups). The lengthof layof eachstripeshallnot exceed1.25inches(unlessusingcoloredinsulationmaterialforstriping).Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-MIL-SlW6WCWIE: Lengtho

19、f la isdefinedas thelongitudinaldistancealongawirefromthestartingpointof onegroupingof stripestothestartingpint of thenextrepetitionof thegrouping.5.4.2.4 Spacingbetweengroupsof bands. Thespacingtetweengroupsofbandsshallbe at regularintervalsalongthewire. The spacingseparatingagroupof bandsfromthene

20、xtgroupingshallb greaterthanthe spacing betweenthebandswithina group,but shallnotexceed3 inches.6. NUIES(Thissectioncontainsinformationof a generalor explanatorynaturethatmaybe helpful,but isnotmndatory.)* 6.1 Intendeduse. Documnts caforming to therequirementsof thisstandardare intendedforuseas mili

21、tarystandardizationdocumnts andare listedintheDODISS. Thepurse of thisstandardis to standardizethepreparationofmilitarystandards,handtxmks,andbulletinstoensurethe inclusionof dataanddescriptionsessentialto theselecticnandapplicationof itemsandprocesses,and toaid intheusead analysisof M standardizati

22、ondocummts.* 6.2 Issueof DODISS. When thisstandardisusedin acquisition,the appli-cable issue of the IX)DISSmust be cited in the solicitation (see 2.1.1).6.3 No deliverabledatarequiredby thisdocumnt.6.4 Subject term (key word)listing.Z-WCN/AHonmgeneouscableHeterogen=uscableInsulationmaterialMulticond

23、uctorcableJacketmaterial* 6.5 Changesfrompreviousissue. Themarginsof this specificationaremarkedwithasterisks(*)to indicatewherechangesfrcxnthepreviousissueweremade. This isdoneas a convenienonlyardtheGovernmentassumesnoliabilitywhatsoeverfor any inaccuraciesin thesenotitions.Biddersadcontractorsare

24、cautionedtoevaluatetherequirementsof thisdocumentbasedon theentirecontentirrespectiveof thenwgiml notationsad relationship thelastpreviousamendnmt.20Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-MIL-STr!:;$-%?t! 2. DOCUMENT DATf (YYMM D)28 September

25、1998DOCUMENT TITLE CA13LEAND CORD, ELECTRICAL; IDENTIFICATIONMARKING AND COLOR CODING OFNATURE OF CHANGE (tienti:%:?:r.i,.:iv,k .,-,.+Y,.=:H,e%,.h*,?,.%!.:+:,.:.,-,:,: ;., ,y, .,* 4 .,W ;*.+, ,.:%/w)fi2%fi,+.,.4 4,m,6. .i,:*:,y./,“:3:+?.7?.PRIPARINGACllVb. TEL.IPMOM ti AmOmmanrler , U.S. Army Commun

26、ications- (1) COnwwdal C) AU?OVONElectronics Command (908)532-5851 992-5851ADDRESS (hclude Zip Cd) F YOU DO NOT RECEIVEA RELy w17HN a71s DAVS, CON7A:TTN: AMSEL-ED-TO (Stdzn Oft) *ftRM s! sfid standzrdit;on QfftiortMonmouth, NJ 07703-5000 SZ03Lwburg Pike, SUitQ $4, FSIII Churdh VA 22i-6 -TQk01t9 (?03?s&z3 AlfTON 209-2340. . I Form 1426.0 89 ?rtvioul tdilima71ft*. a71Twwma71sProvided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-