Hauv kev tsim kho, cov cuab yeej siv tshuab, thiab lwm yam, cables yog ib qho khoom siv hluav taws xob tsis tseem ceeb.Raws li qhov tseem ceeb ntawm lub zog xa hluav taws xob thiab kev tswj xyuas, cov cables tau siv dav hauv ntau yam kev lag luam, kev tsheb ciav hlau, petrochemical, nkoj tsim thiab hauv nroog thiab lwm yam kev lag luam.Cables tuaj yeem muab faib ua ib leeg-core cables thiab multi-core cables raws li tus naj npawb ntawm cov neeg siv khoom.Kab lus no yuav qhia txog qhov sib txawv ntawm ib leeg-core cables thiab multi-core cables kom ntxaws.
Basic tswvyim ntawm cables
Lub cable yog ib qho khoom siv uas muaj ob lossis ntau lub xov hlau, feem ntau muaj cov khoom siv hlau, cov khoom siv insulating, thiab cable sheath.Cables yuav muab faib ua ob hom: ib leeg-core cables thiab multi-core cables.Ib leeg tub ntxhais cables tsuas muaj ib tug hlau conductor thiab feem ntau yog siv rau high voltage fais fab kis.Multicore cables muaj tsawg kawg yog ob (los yog ntau tshaj) conductors thiab feem ntau yog siv nyob rau hauv qis voltage tswj los yog kev sib txuas lus systems.
Dab tsi yog ib qho core cable
Ib tug tub ntxhais cable yog ib lub cable nrog tsuas yog ib tug neeg xyuas pib.Nws lub ntsiab feature yog tias nws muaj kev ua haujlwm siab rwb thaiv tsev thiab zoo tiv taus hluav taws xob muaj peev xwm, thiab tsim nyog rau kev sib kis ntawm high voltage thiab tam sim no loj.Txij li cov tub ntxhais ib leeg tsuas muaj ib tus neeg xyuas pib xwb, lawv tsim cov kev cuam tshuam ntawm electromagnetic tsawg dua li cov tub ntxhais cables, uas yog ib qho tseem ceeb rau cov ntawv thov uas yuav tsum tau ua kom tiav qib siab.Ib leeg-ntxhais cable kuj muaj qhov me me sab nraud thiab kev ua haujlwm zoo los tiv thaiv corrosion, uas yog tsim rau kev teeb tsa hauv qhov chaw nqaim.
Dab tsi yog ib tug multi-core cable
Multi-conductor cable yog ib lub cable uas muaj ntau yam conductors.Nws lub ntsiab feature yog hais tias nws muaj peev xwm kis tau ntau yam hluav taws xob teeb liab los yog lub hwj chim teeb liab nyob rau tib lub sij hawm, yog li nws yog haum rau low-voltage tswj thiab kev sib txuas lus systems, xws li cov ntaub ntawv kis tau tus mob, xov tooj kab, thiab lwm yam Multi-core cables yuav muab faib ntxiv. rau hauv ntau hom xws li twisted khub, coaxial cable thiab shielded cable rau txawv daim ntawv thov scenarios.Tus naj npawb ntawm cov conductors nyob rau hauv multi-core cables yog loj, uas ua rau muaj kev sib nrig sib electromagnetic cuam tshuam, tab sis kev siv cov ntaub ntawv uas tsim nyog shielding yuav txo tau cov kev cuam tshuam ntawm electromagnetic cuam tshuam.
Ib tug tub ntxhais cable VS.Multi-core cable
Tus naj npawb ntawm cov neeg siv khoom: Cov tub ntxhais ib leeg tsuas muaj ib tus neeg xyuas pib xwb, thaum cov tub ntxhais cables muaj ntau tus neeg xyuas pib.
Scope ntawm daim ntawv thov: Ib leeg-core cables yog tsim rau cov xwm txheej uas muaj hluav taws xob siab thiab siab tam sim no yuav tsum tau xa mus, xws li roj refining, tshuaj lom neeg kev lag luam, metallurgy thiab lwm yam lag luam.Multi-core cables yog tsim rau kev sib txuas lus, cov ntaub ntawv kis tau tus mob, tswj systems, railway teeb liab kis tau tus mob thiab lwm yam teb, thiab kuj yuav siv tau rau lub hwj chim ntawm cov khoom siv hluav taws xob nyob rau hauv lub tsev thiab teeb liab kis tau tus mob ntawm robots thiab mechanical khoom.
Muaj peev xwm tiv thaiv kev cuam tshuam: ib leeg-ntxhais cable muaj kev ua haujlwm siab rwb thaiv tsev thiab tiv taus hluav taws xob muaj peev xwm, thiab kev cuam tshuam ntawm electromagnetic yog me me.Multi-core cable tsis tsuas yog xa tawm ntau lub teeb liab tib lub sijhawm, tab sis kuj tiv thaiv kev cuam tshuam sab nraud ntawm electromagnetic rau qee yam.
Daim ntawv thov scenarios ntawm single-core cables thiab multi-core cables
Single-core cables feem ntau yog siv nyob rau hauv high-voltage fais fab kis systems, transformer thaiv, thiab roj refining, tshuaj, metallurgical thiab lwm yam lag luam uas yuav tsum tau kis high-voltage thiab high-tam sim no scenarios.Tsis tas li ntawd, ib leeg-core cable muaj kev ua haujlwm zoo dua los tiv thaiv corrosion thiab kuj tsim nyog rau kev ua haujlwm sab nraum zoov.Multi-core cables tau dav siv hauv kev sib txuas lus, cov ntaub ntawv xa mus, kev tswj hwm, kev teeb tsa kev tsheb ciav hlau thiab lwm yam kev lag luam, thiab tseem tuaj yeem siv rau hauv cov khoom siv hluav taws xob hauv tsev thiab cov teeb liab kis tau tus mob ntawm cov neeg hlau thiab cov cuab yeej siv tshuab.
Qhov zoo thiab qhov tsis zoo ntawm ib leeg-core cables thiab multi-core cables
Ob leeg ib leeg-core thiab multi-core cables muaj qhov zoo thiab qhov tsis zoo.Qhov kom zoo dua ntawm ib leeg-ntxhais cable yog tias nws muaj kev ua haujlwm siab rwb thaiv tsev thiab kev tiv thaiv hluav taws xob, thiab tib lub sijhawm, kev cuam tshuam ntawm electromagnetic cuam tshuam me me, tab sis vim tias nws tsuas muaj ib tus neeg xyuas pib xwb, nws tsis tuaj yeem xa ntau lub teeb liab.Qhov kom zoo dua ntawm ntau cov tub ntxhais cables yog tias lawv tuaj yeem xa tawm ntau lub teeb liab tib lub sijhawm, uas yog tsim rau cov txheej txheem tswj kev nyuaj thiab cov ntaub ntawv xa mus, tab sis lawv qhov tsis kam ntawm electromagnetic cuam tshuam tsis zoo.
Yuav ua li cas xaiv ib leeg-core cable thiab multi-core cable
Lub hom phiaj ntawm lub cable: Txhawm rau xaiv ib lub cable haum, koj yuav tsum xub xav txog nws cov kev siv tshwj xeeb.Yog hais tias nws yog ib qho chaw uas yuav tsum tau xa cov high voltage thiab siab tam sim no, nws yog pom zoo kom xaiv ib tug tib-core cable;Yog hais tias nws yog ib qho tsim nyog los xa ntau lub teeb liab los yog cable xav tau los tiv thaiv qee yam kev cuam tshuam ntawm electromagnetic, nws raug nquahu kom xaiv cov tub ntxhais cable ntau.
Cov kab hluav taws xob zoo: Qhov zoo ntawm cov cables yog qhov tseem ceeb cuam tshuam rau lawv lub neej kev pabcuam thiab kev nyab xeeb.Nws raug nquahu kom xaiv cov khoom lag luam uas tau lees paub, thiab ua tib zoo saib xyuas seb lub cable interface, cov khoom siv rwb thaiv tsev thiab hauv av txuas puas zoo.
Cable ntev: Txawm hais tias qhov ntev ntawm cable yog qhov tsim nyog los yog tsis muaj kev cuam tshuam zoo rau kev sib kis thiab kev nyab xeeb ntawm cable.Cov kab hluav taws xob uas ntev dhau ua rau qhov kev tiv thaiv ntawm lub cable nws tus kheej, ua rau muaj zog ntau dua, thaum cov cables luv dhau yuav tsis tuaj yeem xa hluav taws xob mus rau lub hom phiaj ntaus ntawv.Yog li ntawd, nws raug nquahu kom ua qhov ntsuas qhov tseeb raws li qhov xav tau tiag tiag thaum yuav cov cables.
Environmental climate: Cov huab cua ib puag ncig kuj muaj kev cuam tshuam rau lub neej kev pab cuam thiab kev nyab xeeb ntawm cable.Qee qhov tshwj xeeb daim ntawv thov xwm txheej, xws li ib puag ncig ntub lossis ib puag ncig kub, yuav tsum xaiv cov kab sib txuas kom ntseeg tau tias nws muaj kev nyab xeeb thiab ruaj khov.
Xaus
Muaj qee qhov sib txawv ntawm ib leeg-tub ntxhais cables thiab ntau cov tub ntxhais cables nyob rau hauv cov nqe lus ntawm tus naj npawb ntawm cov conductors, ntau yam kev siv, thiab muaj peev xwm tiv thaiv kev cuam tshuam.Thaum xaiv cov ntaub ntawv cable, nws yuav tsum xaiv cov ntaub ntawv tsim nyog raws li cov ntawv thov tshwj xeeb kom ntseeg tau tias cov khoom siv cable xaiv tau zoo dua thiab ua haujlwm ntev.Tsis tas li ntawd, peb kuj yuav tsum tau them sai sai rau lub installation thiab siv tej yam kev mob ntawm lub cable kom ntev lub neej kev pab cuam ntawm lub cable.
Post lub sij hawm: Lub Xya hli ntuj-18-2023