Emkhakheni wokwakha, imishini yemishini, njll., izintambo ziyingxenye kagesi ebaluleke kakhulu.Njengengxenye ebalulekile yenkambu yokudlulisa nokulawula amandla, izintambo zisetshenziswa kakhulu ekukhiqizeni izimboni ezihlukahlukene, ujantshi, i-petrochemical, ukwakhiwa kwemikhumbi kanye nokwakhiwa kwamadolobha kanye neminye imikhakha.Amakhebuli angahlukaniswa abe izintambo eziwumgogodla owodwa kanye nezintambo eziningi eziwumgogodla ngokuya ngenani lamakhondakta.Lesi sihloko sizokwethula umehluko phakathi kwezintambo eziwumgogodla owodwa kanye namakhebuli anomongo amaningi ngokuningiliziwe.
Imiqondo eyisisekelo yezintambo
Ikhebula idivayisi ehlanganisa izintambo ezimbili noma ngaphezulu, ngokuvamile ezihlanganisa i-metallic conductor, insulating material, ne-cable sheath.Amakhebuli angahlukaniswa abe yizinhlobo ezimbili: izintambo eziwumgogodla owodwa kanye nezintambo eziningi.Izintambo eziwumgogodla owodwa zine-conductor eyodwa yensimbi futhi zivame ukusetshenziselwa ukudluliswa kwamandla kagesi aphezulu.Izintambo ze-Multicore okungenani zinamakhondatha amabili (noma ngaphezulu) futhi ngokuvamile asetshenziswa ekulawuleni ugesi ophansi noma izinhlelo zokuxhumana.
Iyini ikhebula eliwumgogodla owodwa
Ikhebula eliwumgogodla owodwa ikhebula elinekhondatha eyodwa kuphela.Isici sayo esiyinhloko ukuthi inamandla okushisa aphezulu kanye namandla okumelana ne-voltage, futhi ifanele ukudluliswa kwamandla kagesi aphezulu kanye namandla amakhulu.Njengoba izintambo ezinomgogodla owodwa zine-conductor eyodwa kuphela, zikhiqiza ukuphazamiseka okuncane kakhulu kwe-electromagnetic kunezintambo eziningi ezibalulekile, okubalulekile ezinhlelweni ezidinga ukunemba okuphezulu.Ikhebula eliwumgogodla owodwa nalo linobubanzi obuncane obungaphandle kanye nokusebenza okuhle kwe-anti-corrosion, okulungele ukufakwa ezindaweni ezincane.
Iyini ikhebula le-multi-core
Ikhebula elinamakhondatha amaningi ikhebula elihlanganisa amakhondatha amaningi.Isici sayo esiyinhloko ukuthi ingakwazi ukudlulisa amasignali amaningi kagesi noma amasignali amandla ngesikhathi esisodwa, ngakho ilungele ukulawulwa kwe-voltage ephansi kanye nezinhlelo zokuxhumana, njengokudluliswa kwedatha, izintambo zocingo, njll. Izintambo eziningi eziyinhloko zingahlukaniswa ngokuqhubekayo. zibe izinhlobo ezahlukene ezinjengamapheya asontekile, ikhebula eliqinile nekhebula elivikelwe ngezimo ezihlukene zohlelo lokusebenza.Inani lamakhondaktha kumakhebuli ane-multi-core likhulu, okuholela ekwandeni kokuphazamiseka kazibuthe kagesi, kodwa ukusetshenziswa kwezinto ezifanele zokuvikela kunganciphisa ngempumelelo umthelela wokugxambukela kozibuthe.
Ikhebula eliwumgogodla owodwa VS.Ikhebula le-Multi-core
Inani lamakhondakta: Izintambo eziwumgogodla owodwa zinekhondatha eyodwa kuphela, kuyilapho amakhebuli anamakhondukta amaningi anamakhondatha amaningi.
Ububanzi bokusebenza: Izintambo eziwumgogodla owodwa zifanele izimo lapho amandla kagesi aphezulu kanye namandla aphezulu kufanele adluliselwe, njengokucwenga uwoyela, imboni yamakhemikhali, i-metallurgy nezinye izimboni.Izintambo eziningi eziwumgogodla zifanele ukuxhumana, ukudluliswa kwedatha, izinhlelo zokulawula, ukudluliswa kwamasignali kaloliwe kanye neminye imikhakha, futhi zingase zisetshenziselwe ukuphakelwa kwamandla kagesi ngaphakathi kwezakhiwo kanye nokudluliswa kwamasignali kumarobhothi nemishini eyimishini.
Amandla okumelana nokuphazamiseka: ikhebula eliwumgogodla owodwa linokusebenza okuphezulu kokufakwa kwe-insulation kanye nekhono lokumelana ne-voltage, kanye nokuphazamiseka kwe-electromagnetic kuncane uma kuqhathaniswa.Ikhebula le-multi-core alikwazi nje ukudlulisa amasiginali amaningi ngesikhathi esisodwa, kodwa futhi limelane nokuphazamiseka kwamagnetic kwangaphandle ngokwezinga elithile.
Izimo zohlelo lokusebenza zezintambo eziwumgogodla owodwa namakhebuli anomongo amaningi
Izintambo eziwumgogodla owodwa zivame ukusetshenziswa ezinhlelweni zokudlulisa amandla kagesi aphezulu, izintambo ze-transformer, kanye nokucwengwa kukawoyela, amakhemikhali, i-metallurgical nezinye izimboni ezidinga ukudlulisa i-high-voltage kanye nezimo zamanje.Ngaphezu kwalokho, ikhebula le-single-core linokusebenza okungcono kwe-anti-corrosion futhi ifanele nokusebenza ngaphandle.Izintambo eziningi eziwumgogodla zisetshenziswa kakhulu kwezokuxhumana, ukudluliswa kwedatha, izinhlelo zokulawula, ukudluliswa kwesignali kaloliwe kanye neminye imikhakha, futhi zingasetshenziswa ekunikezeni amandla kagesi ngaphakathi kwezakhiwo kanye nokudluliswa kwamasignali kumarobhothi nemishini eyimishini.
Izinzuzo kanye nokubi kwezintambo eziwumgogodla owodwa kanye nezintambo ezinamanzika amaningi
Kokubili izintambo eziwumgogodla owodwa kanye neziwumgogodla eziningi zinezinzuzo kanye nokubi.Inzuzo yekhebula le-single-core yukuthi inokusebenza okuphezulu kokufakwa kwe-insulation kanye nokumelana ne-voltage, futhi ngesikhathi esifanayo, ukuphazamiseka kwe-electromagnetic kuncane kakhulu, kodwa ngenxa yokuthi inomqhubi oyedwa kuphela, ayikwazi ukudlulisa amasignali amaningi.Inzuzo yezintambo eziningi eziyinhloko ukuthi zingakwazi ukudlulisa amasignali amaningi ngesikhathi esisodwa, ezifanele izinhlelo zokulawula eziyinkimbinkimbi kanye nezimo zokudlulisa idatha, kodwa ukumelana kwazo nokuphazamiseka kwe-electromagnetic kubi.
Indlela yokukhetha ikhebula eliwumgogodla owodwa kanye nekhebula le-multi-core
Inhloso yekhebula: Ukukhetha ikhebula elifanele, okokuqala udinga ukucabangela ukusetshenziswa kwayo okuqondile.Uma kuyisigcawu esidinga ukudlulisa i-voltage ephezulu kanye namandla aphezulu, kunconywa ukuthi ukhethe ikhebula eliwumgogodla owodwa;uma kudingekile ukudlulisa amasiginali amaningi noma ikhebula lidinga ukumelana nokuphazamiseka okuthile kozibuthe kagesi, kunconywa ukukhetha ikhebula elinomgogodla omningi.
Ikhwalithi yezintambo: Izinga lezintambo liyinto ebalulekile ethinta impilo yabo yesevisi nokuphepha.Kunconywa ukukhetha umkhiqizo womkhiqizo oqinisekisiwe, futhi unake ukuze uhlole ukuthi isixhumi esibonakalayo sekhebula, izinto zokufakelwa kanye nokuxhumeka komhlabathi kusesimweni esihle yini.
Ubude bekhebula: Ukuthi ubude bekhebula bufanelekile noma cha bunomthelela omkhulu kumphumela wokudlulisela kanye nokuphepha kwekhebula.Amakhebuli amade kakhulu akhulisa ukumelana kwekhebula ngokwayo, okuholela ekulahlekeni kwamandla okwenyuka, kuyilapho amakhebuli amafushane kakhulu angase angakwazi ukudlulisa amandla kudivayisi eqondiwe.Ngakho-ke, kunconywa ukwenza izilinganiso ezinembile ngokuvumelana nezidingo zangempela lapho uthenga izintambo.
Isimo sezulu semvelo: Isimo sezulu semvelo sinomthelela empilweni yesevisi nokuphepha kwentambo.Ezinye izimo zohlelo lokusebenza ezikhethekile, njengendawo enomswakama noma izinga lokushisa eliphezulu, zidinga ukukhetha ikhebula elihambisanayo ukuze kuqinisekiswe ukuphepha nokuzinza kwayo.
Isiphetho
Kunomehluko othile phakathi kwezintambo eziwumgogodla owodwa kanye namakhebuli anomongo amaningi ngokuya ngenani lamakhondatha, uhla lwezinhlelo zokusebenza, namandla okumelana nokuphazanyiswa.Lapho ukhetha izinto zekhebula, kuyadingeka ukukhetha izinto zekhebula ezifanele ngokwezidingo ezithile zohlelo lokusebenza ukuze kuqinisekiswe ukuthi izinto ezikhethiwe zekhebula zinokusebenza okungcono nokuqina.Ngaphezu kwalokho, sidinga futhi ukunaka izimo zokufakwa nokusebenzisa ikhebula ukuze kunwetshwe impilo yesevisi yekhebula.
Isikhathi sokuthumela: Jul-18-2023