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Basic Knowledge Ntawm Automotive Wiring Harness Design

Lub tsheb thaiv hluav taws xob yog lub cev tseem ceeb ntawm lub tsheb hluav taws xob hluav taws xob, thiab tsis muaj lub tsheb hluav taws xob tsis muaj cov hlua hluav taws xob.Tam sim no, txawm hais tias nws yog lub tsheb loj-kawg lossis lub tsheb zoo tib yam kev lag luam, daim ntawv ntawm cov hlua khi yog qhov zoo ib yam, thiab nws yog tsim los ntawm cov xov hlau, txuas thiab qhwv daim kab xev.

Automotive wires, tseem hu ua cov xaim hluav taws xob tsawg, txawv ntawm cov xov hlau hauv tsev.Cov xov hlau hauv tsev ib txwm yog tooj liab ib leeg-ntxhais xaim nrog qee qhov nyuaj.Cov xov hlau hauv tsheb yog tag nrho cov tooj liab ntau cov xov hlau mos, qee cov xov hlau mos yog nyias li cov plaub hau, thiab ob peb lossis txawm kaum ob lub xov tooj mos mos yog qhwv hauv cov yas insulating raj (polyvinyl chloride), uas yog mos thiab tsis yooj yim tawg.

Cov kev qhia tshwj xeeb ntawm cov xov hlau nyob hauv lub tsheb thaiv kab hluav taws xob yog cov xov hlau uas muaj qhov chaw hla ntu ntawm 0.5, 0.75, 1.0, 1.5, 2.0, 4.0, 6.0, ect., txhua tus uas muaj peev xwm thauj khoom tam sim no tus nqi. , thiab yog nruab nrog cov xov hlau rau cov khoom siv hluav taws xob sib txawv.

sic Paub Txog Automotive Wiring Harness Design-01 (2)

Siv cov hlua hluav taws xob ntawm tag nrho lub tsheb ua piv txwv, 0.5 gauge kab yog tsim rau cov ntsuas teeb, qhov taw qhia teeb, qhov rooj teeb, dome teeb, thiab lwm yam.;0.75 gauge kab yog tsim rau daim ntawv tso cai teeb teeb, pem hauv ntej thiab nram qab me me teeb, nres teeb, thiab lwm yam .;Teeb, thiab lwm yam;1.5 gauge hlau yog haum rau lub taub hau, horns, thiab lwm yam .;lub ntsiab fais fab hlau xws li lub tshuab hluav taws xob armature xov hlau, hauv av xaim, thiab lwm yam yuav tsum tau 2.5 mus rau 4 square millimeter xov hlau.Qhov no tsuas yog hais txog lub tsheb dav dav, qhov tseem ceeb nyob ntawm qhov siab tshaj plaws tam sim no tus nqi ntawm lub thauj khoom, piv txwv li, cov xaim hauv av ntawm lub roj teeb thiab cov xaim hluav taws xob zoo yog siv cais rau cov xov hlau tshwj xeeb hauv tsheb, thiab lawv cov hlau diameters kuj loj, tsawg kawg yog kaum kaum square millimeters Saum toj no, cov "loj mac" nyob ntawm tej yuav tsis tau woven rau hauv lub ntsiab thaiv hlua.

Ua ntej npaj cov hlua khi, nws yog ib qho tsim nyog yuav tau kos daim duab kab hlau rhuav ua ntej.Daim duab kab hluav taws xob sib txawv ntawm daim duab kos duab kos duab.Daim duab schematic Circuit Court yog ib daim duab uas qhia txog kev sib raug zoo ntawm ntau yam hluav taws xob.Nws tsis muaj kev cuam tshuam li cas cov khoom siv hluav taws xob txuas nrog ib leeg, thiab tsis cuam tshuam los ntawm qhov loj thiab cov duab ntawm txhua qhov hluav taws xob tivthaiv thiab qhov kev ncua deb ntawm lawv.Daim duab kab hluav taws xob yuav tsum coj mus rau hauv tus account qhov loj thiab cov duab ntawm txhua qhov hluav taws xob tivthaiv thiab qhov kev ncua deb ntawm lawv, thiab tseem muaj kev cuam tshuam li cas cov khoom siv hluav taws xob txuas rau ib leeg.

Tom qab cov kws tshaj lij hauv lub tuam txhab xaim hlua ua cov hlua khi hlua khi raws li daim duab kab hlau rhuav, cov neeg ua haujlwm txiav thiab npaj cov xov hlau raws li cov kev cai ntawm lub rooj tsav xwm thaiv.Lub ntsiab txuas hluav taws xob ntawm tag nrho lub tsheb feem ntau muab faib ua lub cav (ignition, EFI, lub zog tsim, pib), instrumentation, teeb pom kev zoo, cua txias, auxiliary hluav taws xob khoom siv, thiab lwm yam.Lub tsheb tseem ceeb thaiv hlua muaj ntau yam kab hlua khi, ib yam li cov kab ntoo thiab cov ceg ntoo.Cov hlua tseem ceeb ntawm tag nrho lub tsheb feem ntau siv lub ntsuas vaj huam sib luag raws li qhov tseem ceeb thiab txuas mus rau pem hauv ntej thiab rov qab.Vim qhov kev sib raug zoo ntev los yog qhov yooj yim ntawm kev sib dhos, cov hlua khi ntawm qee lub tsheb tau muab faib ua cov hlua hluav taws xob pem hauv ntej (nrog rau cov twj paj nruag, lub cav, lub taub hau sib dhos, lub tshuab cua txias, roj teeb), cov hlua hluav taws xob hauv qab (lub teeb sib dhos, daim ntawv tsav tsheb lub teeb. , lub teeb lub cev), lub ru tsev Wiring harness (qhov rooj, dome teeb, lub suab hais lus), thiab lwm yam. Txhua qhov kawg ntawm cov hlua khi hlua yuav raug cim nrog cov lej thiab cov ntawv los qhia cov khoom sib txuas ntawm cov hlau.Tus neeg teb xov tooj tuaj yeem pom tias lub cim tuaj yeem raug txuas nrog cov khoom siv hluav taws xob sib txuas thiab cov khoom siv hluav taws xob, tshwj xeeb tshaj yog thaum kho lossis hloov cov hlua hlau.

Nyob rau tib lub sijhawm, cov xim ntawm cov hlau yog muab faib ua ib leeg-xim xaim thiab ob-xim xaim, thiab kev siv cov xim kuj raug tswj, uas feem ntau yog cov qauv tsim los ntawm lub Hoobkas tsheb.kuv lub teb chaws cov qauv kev lag luam tsuas yog teev cov xim tseem ceeb, piv txwv li, nws tau teev tseg tias cov xim dub nkaus xwb yog siv rau hauv av hlau, thiab cov xim liab ib leeg yog siv rau cov kab hluav taws xob, uas tsis tuaj yeem tsis meej pem.

Cov hlua hluav taws xob yog qhwv nrog cov hlua khi los yog cov ntaub nplaum yas.Rau kev nyab xeeb, kev ua haujlwm thiab kev saib xyuas yooj yim, cov ntaub qhwv cov ntaub qhwv tau raug tshem tawm, thiab tam sim no nws tau qhwv nrog cov ntaub nplaum yas.Kev sib txuas ntawm cov hlua hlau thiab cov hlua hlau, nruab nrab ntawm cov hlua hlau thiab cov khoom siv hluav taws xob, siv cov khoom sib txuas lossis cov hlua hlau.Kev sib txuas ntawm lub plug-in unit yog ua los ntawm cov yas, thiab muab faib rau hauv lub ntsaws thiab lub qhov (socket).Cov hlua hluav taws xob thiab cov hlua hluav taws xob txuas nrog cov khoom sib txuas, thiab kev sib txuas ntawm cov hlua hluav taws xob thiab cov khoom siv hluav taws xob txuas nrog lub txuas lossis cov hlua hlau.

sic Paub Txog Automotive Wiring Harness Design-01 (1)

Post lub sij hawm: Apr-21-2023