Kuchengetedza kutendeseka kwechimiro uye kushanda kwemagetsi kwetambo uye kuwedzera hupenyu hwavo hwesevhisi, chigadziko chezvombo chinogona kuwedzerwa kune kunze sheath yetambo. Pane kazhinji marudzi maviri ezvombo zvetambo:tepi yesimbizvombo uyewaya yesimbizvombo.
Kuti tambo dzikwanise kumira neradial pressure, tepi yesimbi yakapetwa kaviri ine gap-kupeta process inoshandiswa-iyi inozivikanwa sesimbi tepi armored cable. Mushure mekuvhara, matepi esimbi anoputirwa netambo yepakati, achiteverwa neextrusion yepurasitiki sheath. Mhando dzetambo dzinoshandisa chimiro ichi dzinosanganisira tambo dzekudzora seKVV22, tambo dzemagetsi seVV22, uye tambo dzekukurukurirana seSYV22, nezvimwewo. Nhamba mbiri dzechiArab mumhando yetambo dzinoratidza zvinotevera: yekutanga "2" inomiririra kaviri simbi tepi zvombo; yechipiri "2" inomirira PVC (Polyvinyl Chloride) sheath. Kana PE (Polyethylene) sheath inoshandiswa, nhamba yechipiri inoshandurwa kuva "3". Matambo erudzi urwu anowanzo shandiswa munzvimbo dzakanyanya-kudzvanywa, senge kuyambuka migwagwa, maplaza, kuzunguzika-inotenderera mugwagwa kana njanji-padivi nzvimbo, uye akakodzera kuvigwa zvakananga, tunnel, kana kuisirwa conduit.
Kubatsira tambo kuti dzimire kukwira kweaxial tension, waya dzakawanda dzakaderera-kabhoni simbi dzakaputirwa zvine mutsindo papakati petambo — izvi zvinozivikanwa sesimbi wire armored cable. Mushure mekuita cabling, waya dzesimbi dzinoputirwa nepinji chaiyo uye sheath inoburitswa pamusoro padzo. Mhando dzetambo dzinoshandisa chivakwa ichi dzinosanganisira tambo dzekudzora seKVV32, tambo dzemagetsi seVV32, uye coaxial tambo seHOL33. Nhamba mbiri dzechiArab mumuenzaniso dzinomiririra: yekutanga "3" inoratidza simbi yesimbi; yechipiri "2" inoratidza PVC sheath, uye "3" inoratidza PE sheath. Rudzi urwu rwetambo runonyanya kushandiswa kuisirwa-refu-nguva yekumisikidza kana pane yakakosha kudonha kwakamira.
Basa reArmored Cables
Armored cables zvinoreva tambo dzinodzivirirwa nesimbi yesimbi. Chinangwa chekuwedzera nhumbi dzezvombo hachisi chekungowedzera kusimba uye kumanikidza simba uye kuwedzera kusimba kwemuchina, asiwo kuvandudza electromagnetic interference (EMI) kuramba kuburikidza nekudzivirira.
Zvishandiso zvakajairika zvinosanganisira tepi yesimbi, waya yesimbi, tepi yealuminium, uye aluminium chubhu. Pakati pavo, tepi yesimbi uye waya yesimbi ine yakakwira magineti permeability, ichipa yakanaka magineti kudzivirira mhedzisiro, kunyanya inoshanda kune yakaderera-frequency kupindira. Zvinhu izvi zvinobvumira tambo kuti ivigwe zvakananga pasina makonditi, zvichiita kuti ive inodhura-inoshanda uye inoshandiswa zvakanyanya mhinduro.
Iyo pfuti yezvombo inogona kuiswa kune chero tambo chimiro kuvandudza mechanical simba uye corrosion kuramba, zvichiita kuti ive yakanakira nzvimbo dzinowanzo kukuvara kwemakanika kana nharaunda dzakaomarara. Inogona kuradzikwa nenzira ipi zvayo uye inonyanya kukodzera kuvigwa zvakananga munzvimbo dzine matombo. Zvichitaurwa zviri nyore, tambo dzezvombo tambo dzemagetsi dzakagadzirirwa kuvigwa kana kushandiswa pasi pevhu. Kune tambo dzekutumira magetsi, nhumbi yezvombo inowedzera kusimba uye inomanikidza simba, inodzivirira tambo kubva kumasimba ekunze, uye inotobatsira kuramba kukuvara kwemakonzo, kudzivirira kutsenga kuburikidza nenhumbi dzekurwa dzinogona kukanganisa kutapurirana kwemagetsi. Tambo dzeArmored dzinoda yakakura kubhenda radius, uye pfuti yezvombo inogona zvakare kudzikwa kuti ichengetedzeke.
DZIMWE NYIKA Inonyanya kukoshesa zvemhando yepamusoro Cable Raw Materials
Isu tinopa huwandu hwakazara hwezvombo zvezvombo-kusanganisira tepi yesimbi, waya yesimbi, uye tepi yealuminium-inoshandiswa zvakanyanya mune zvese zviri zviviri fiber optic uye tambo dzemagetsi ekudzivirira kwemaitiro uye kuita kwakawedzera. Inotsigirwa neruzivo rwakakura uye yakaomesesa yemhando yekudzora system, IMWE NYIKA yakazvipira kupa yakavimbika uye inowirirana zvigadziriso zvezvinhu zvinobatsira kuvandudza kusimba uye kuita kwese kwezvigadzirwa zvako zvetambo.
Inzwa wakasununguka kutibata nesu kuti uwane rumwe ruzivo rwechigadzirwa uye rutsigiro rwehunyanzvi.
Nguva yekutumira: Jul-29-2025