Dab tsi yog qhov sib dhos sib dhos?

Dab tsi yog qhov sib dhos sib dhos?

Lub rooj sib dhos yog hais txog kev sib sau ua ke ntawm cov xov hlau, cables, thiab cov khoom sib txuas uas tau ntim ua ke los pab txhawb kev xa xov hluav taws xob thiab lub zog ntawm ntau yam khoom ntawm lub tshuab lossis lub cev.

Feem ntau, lub rooj sib txoos no yog kho raws li lub hom phiaj tshwj xeeb thiab nws qhov nyuaj tuaj yeem sib txawv nyob ntawm seb muaj pes tsawg tus xaim thiab cov khoom sib txuas xav tau. Kev sib txuas ntawm cov hlua hluav taws xob tau siv dav hauv tsheb, aerospace, thiab kev lag luam. Nws yuav tsum ua raws li kev ua tau zoo, ua haujlwm ntev, thiab cov qauv kev nyab xeeb thaum tsim thiab tsim cov txheej txheem.

Dab tsi yog qhov chaw ntawm cov hlua hluav taws xob

Cov khoom tseem ceeb ntawm cov hlua khi hlua khi muaj xws li:

● Cov khoom sib txuas yog siv los txuas ob daim hlau ua ke. Cov connector feem ntau yog cov txiv neej thiab poj niam connector, uas koom nrog cov xov hlau los ntawm ib sab ntawm lub tsheb mus rau lwm qhov. Qhov no tuaj yeem ua tau ntau yam, suav nrog crimping thiab soldering.

● Terminals yog siv los txuas cov xov hlau mus rau lub rooj tsav xwm hauv Circuit Court lossis lwm yam khoom siv uas lawv txuas nrog. Lawv kuj qee zaum hu ua jacks lossis plugs.

● Cov xauv yog siv los tiv thaiv kev tsis sib haum xeeb lossis luv luv los ntawm kev kaw kom txog thaum lawv qhib lossis tshem tawm los ntawm tus neeg teb xov tooj uas tau txais kev cob qhia hauv cov txheej txheem no, xws li tus kws tshaj lij hluav taws xob lossis cov kws tshaj lij uas ua haujlwm nrog tsheb txhua hnub.

● Cov hlau nqa hluav taws xob los ntawm lub tsheb thiab txuas ntau yam khoom siv los ntawm cov khoom sib txuas thiab cov khoom siv ntawm lawv txoj kev mus rau lawv qhov chaw.

● Cov cuab yeej no los ntawm cov duab sib txawv nyob ntawm seb hom tsheb twg koj muaj; Txawm li cas los xij, muaj qee qhov zoo sib xws ntawm lawv. Qee cov connectors tuaj pre-assembled thaum lwm tus xav tau kev sib dhos.

Muaj pes tsawg hom kab hlua khi muaj

Muaj ntau ntau hom kab hlau rhuav. Feem ntau hom yog:

● PVC xaim hlua yog cov khoom siv hluav taws xob ntau tshaj plaws ntawm kev ua lag luam niaj hnub no. Lawv tau tsim los ntawm PVC yas thiab tuaj yeem siv rau ntau qhov kev lag luam sib txawv.

● Vinyl wiring harnesses kuj yog tsim los ntawm PVC yas tab sis feem ntau muaj kev xav nruj dua rau lawv dua li lawv cov PVC counterparts.

● TPE yog lwm yam khoom siv nrov tshaj plaws rau cov hlua khi vim nws hloov tau yooj yim los ua haujlwm nrog ntau hom tshuab tsis ncab ntau dhau lossis puas tau yooj yim.

● Polyurethane wiring harnesses paub zoo txog lawv cov kav ntev thiab ua haujlwm tsis zoo los ntawm qhov kub thiab txias.

● Polyethylene wiring harnesses yog hloov tau, ruaj, thiab hnav. Lawv tau siv dav hauv kev lag luam automotive. Cov xaim polyethylene yog kaw rau hauv lub hnab yas los tiv thaiv corrosion, ncab, lossis kinking.

Vim li cas koj thiaj xav tau cov hlua hluav taws xob

Txuas lub tsheb lossis lub tshuab hluav taws xob cov khoom siv hluav taws xob yog ib feem tseem ceeb ntawm kev tswj xyuas kev noj qab haus huv thiab kev nyab xeeb ntawm lub tsheb lossis lub tshuab thiab nws cov neeg ua haujlwm. Cov hlua khi hlua sib dhos pab kom ntseeg tau tias txhua yam ntawm cov khoom sib txuas tau zoo, muab ntau yam txiaj ntsig - suav nrog kev ua kom lub cev muaj txiaj ntsig zoo dua, txo qhov kev pheej hmoo ntawm hluav taws xob hluav taws xob, thiab kev txhim kho yooj yim. Los ntawm kev siv cov hlua hluav taws xob, cov tuam txhab lag luam kuj tuaj yeem txo qhov kev xaim xav tau hauv lub tshuab lossis lub tsheb, uas tuaj yeem ua rau kev txuag nqi thiab kev ua haujlwm tau zoo.

Qhov twg siv cov hlua khi hlua siv

Nws yog siv nyob rau hauv tsheb, telecommunications, electronics, thiab aerospace industries. Cov hlua hlau kuj tseem siv tau rau cov tshuaj, kev tsim kho, thiab khoom siv hauv tsev.

Cov hlua khi yog tsim los ntawm ntau cov xov hlau uas sib tw ua ke los ua ib qho tag nrho. Hlau harnesses tseem hu ua interconnecting xov hlau los yog connector cables. Cov hlua khi hlua tuaj yeem siv los txuas ob lossis ntau yam khoom hauv ib qho hluav taws xob.

Kev sib txuas ntawm cov hlua hluav taws xob tseem ceeb heev vim tias lawv muab kev txhawb nqa rau cov xov hlau uas lawv txuas. Qhov no ua rau lawv muaj zog ntau dua li lwm hom kev sib txuas xws li splices lossis connectors soldered ncaj qha mus rau cov hlau nws tus kheej. Hlau harnesses muaj ntau yam kev siv xws li:

● Automotive kev lag luam (kab hluav taws xob)

● Kev lag luam kev sib txuas lus (sib txuas xov tooj)

● Kev lag luam Electronics (connector modules)

● Aerospace kev lag luam (kev txhawb nqa hluav taws xob)

Dab tsi yog qhov txawv ntawm kev sib dhos cable thiab cov hlua sib dhos

Cable assemblies thiab harness assemblies yog txawv.

Cable sib dhos yog siv los txuas ob daim ntawm cov khoom siv hluav taws xob, xws li teeb lossis khoom siv. Lawv yog tsim los ntawm conductors (xaim) thiab insulators (gaskets). Yog tias koj xav txuas ob daim ntawm cov khoom siv hluav taws xob, koj yuav siv lub rooj sib txuas cable.

Cov hlua khi hlua khi yog siv los txuas cov khoom siv hluav taws xob hauv txoj hauv kev uas tso cai rau koj txav mus los yooj yim. Cov khoom sib dhos yog tsim los ntawm cov khoom siv hluav taws xob (xaim) thiab cov insulators (gaskets). Yog tias koj xav txav cov khoom siv hluav taws xob nyob ib puag ncig yooj yim, koj yuav siv cov hlua hluav taws xob sib dhos.

Dab tsi yog tus qauv rau hlau hlua sib dhos

IPC / WHMA-A-620 yog tus qauv kev lag luam rau kev sib txuas cov hlua khi. Tus qauv tsim los ntawm International Telecommunications Union (ITU) los pab xyuas kom meej tias cov khoom raug tsim thiab sim ua raws li cov txheej txheem, uas suav nrog cov kab kos, thiab kev ua haujlwm.

Nws txhais tau tias cov khoom siv hluav taws xob yuav tsum raug xaim li cas kom ntseeg tau tias nws ua haujlwm zoo thiab tuaj yeem kho tau yooj yim yog tias tsim nyog. Nws kuj tsim tau cov connectors yuav tsum tau tsim li cas, yog li lawv tuaj yeem txuas tau yooj yim rau cov xov hlau lossis cov cables uas twb muaj nyob rau ntawm ib qho khoom siv hluav taws xob lub rooj sib tham.

Dab tsi yog qhov txheej txheem ntawm kev xaim hlua khi

Nws yog ib qho tseem ceeb kom paub yuav ua li cas txuas kom raug thiab xaim hluav taws xob txuas hluav taws xob vim yog tias koj tsis ceev faj, nws tuaj yeem ua rau muaj teeb meem.

① Thawj kauj ruam hauv kev txhim kho cov hlua khi yog txiav cov hlau ntawm qhov ntev. Qhov no tuaj yeem ua tiav nrog lub tshuab txiav hlau los yog siv cov hlau stripper. Cov hlau yuav tsum raug txiav kom nws haum snugly rau hauv lub tsev txuas ntawm ob sab ntawm nws.

② Tom ntej no, crimp center connectors mus rau txhua sab ntawm cov hlua hlua. Cov khoom sib txuas no muaj cov cuab yeej crimping ua rau hauv lawv uas yuav xyuas kom meej tias lawv tau nruj nruj rau ob sab ntawm cov hlua khi, uas ua rau kev txhim kho yooj yim dua tom qab thaum koj xav tau txuas rau lwm yam xws li lub tshuab hluav taws xob lossis lwm yam khoom siv xws li oxygen sensor lossis nres sensor.

③ Thaum kawg, txuas ib kawg ntawm cov hlua khi rau txhua sab ntawm nws lub tsev txuas nrog lub tshuab hluav taws xob.

Xaus

Kev sib txuas xov tooj cua, lossis WHA, yog ib feem ntawm lub tshuab hluav taws xob uas txuas cov khoom siv hluav taws xob. Thaum koj xav tau hloov cov khoom siv lossis kho cov hlua uas twb muaj lawm, nws tuaj yeem nyuaj rau kev txheeb xyuas cov khoom siv mus qhov twg ntawm lub rooj tsavxwm.

Ib txoj hlua hlau yog ib txheej ntawm cov xov hlau uas tau muab tso rau hauv kev tiv thaiv npog. Lub npog muaj qhov qhib kom cov xov hlau tuaj yeem txuas nrog cov terminals ntawm cov hlua nws tus kheej lossis lwm lub tsheb / tshuab hluav taws xob. Cov hlua hlau siv feem ntau yog siv los txuas cov khoom ntawm lub tsheb thiab cov tsheb thauj khoom los ua kom tiav systua em.