Cable liab qab xov hlau thiab liab qab cov khoom siv thiab lwm yam khoom

Cov yam ntxwv tseem ceeb ntawm cov khoom siv no yog: cov khoom siv hlau ntshiab, tsis muaj rwb thaiv tsev thiab txheej txheej, xws li steel tub ntxhais aluminium stranded hlau, tooj liab aluminium busbar, hluav taws xob locomotive kab, thiab lwm yam.; cov txheej txheem kev ua haujlwm yog kev ua haujlwm siab, xws li smelting, dov, kos duab, stranding / nruj nreem nias stranding, thiab lwm yam.; cov khoom yog siv nyob rau hauv suburban cheeb tsam, nyob deb nroog, cov neeg siv lub ntsiab kab, hloov txee, thiab lwm yam.
Lub zog cable
Cov khoom lag luam feem ntau yog siv rau kev sib kis ntawm cov hluav taws xob muaj zog nyob rau hauv tiam neeg, kev faib tawm, kev sib kis, kev hloov pauv thiab cov khoom siv hluav taws xob, nrog rau cov tam sim no loj (ntaus ntawm amperes rau ntau txhiab amperes) thiab high voltage (220V rau 500kV thiab saum toj no).
Kev sib txuas lus cables thiab optical fibers
Nrog rau txoj kev loj hlob sai ntawm kev lag luam kev sib txuas lus hauv ob xyoos dhau los, cov khoom lag luam kuj tau tsim los ntawm kev xav tsis thoob. Los ntawm cov xov tooj yooj yim thiab xov tooj xov tooj yav dhau los mus rau ntau txhiab tus khub xov tooj, coaxial cables, optical cables, cov ntaub ntawv cables, thiab txawm tias sib txuas lus sib txuas. Cov txheej txheem qhov ntev ntawm cov khoom siv no feem ntau yog me me thiab tsis sib xws, thiab kev tsim khoom precision siab.
Electromagnetic hlau (winding hlau)
Feem ntau yog siv rau ntau yam motors, instruments thiab meters, thiab lwm yam.
Flexible fireproof cable
1. Zoo heev fireproof kev ua tau zoo. Qhov hluav taws kub tsis tau tsuas yog ua tau raws li thoob ntiaj teb GB12666.6A qeb 950 degree 90min, tab sis kuj ua tau raws li qhov yuav tsum tau muaj ntawm Chav Kawm A 650 degree 3h Class B 750 degree 3h Class C 950 degree 3h teev nyob rau hauv British BS6387-1994. Nyob rau tib lub sijhawm, nws tuaj yeem tiv taus cov tshuaj tsuag dej thiab txhua yam cuam tshuam thaum lub sijhawm sib xyaw.
2. Ntev txuas ntxiv ntev. Txawm hais tias nws yog ib leeg-ntxhais lossis ntau-ntxhais cable, nws qhov ntev tuaj yeem ua tau raws li qhov xav tau ntawm lub hwj chim, thiab qhov ntev tshaj plaws tuaj yeem ncav cuag 2000m.
3. Loj hla ntu. Qhov cross-section ntawm ib leeg-ntxhais cable tuaj yeem ncav cuag 1000mm2 thiab cross-section ntawm multi-core cable tuaj yeem ncav cuag 240mm2.
4. Nws yog hloov tau thiab tuaj yeem coiled ntawm lub nruas cable. Nws lub vojvoog dabtsi yog khoov ntau dua los yog sib npaug rau 20D, qhov twg D yog sab nraud ntawm lub cable.
5. Nws tsis muaj pa taws thiab tsis muaj tshuaj lom thaum hlawv. Lub rwb thaiv tsev txais cov khoom siv inorganic "tsis-combustible lub cev". Nws yuav tsis tsim cov pa phem thaum lub sij hawm combustion, cia nyob ib leeg cov pa phem thib ob. Nws tuaj yeem raug hu ua ib puag ncig tus phooj ywg ntsuab khoom.
6. Lub peev xwm hla ntu loj dhau. Lub cable tsis tau tsuas yog muaj qhov loj hla ntu ntws tab sis kuj muaj lub peev xwm loj dhau. Raws li cov kev xav tau ntawm kev xaim, qhov kub ntawm lub cable feem ntau yog tsawg dua lossis sib npaug li 70 degree. Yog tias cov xov hlau tsis tuaj yeem kov thiab tsis tuaj yeem sib cuag nrog cov khoom siv hauv tsev, qhov kub ntawm cable tuaj yeem ncav cuag 105 degree. Qhov tso cai ua haujlwm kub ntawm cov hluav taws xob hluav taws xob tuaj yeem ncav cuag 250 degree thaum overloaded.
7. Corrosion kuj. Organic insulated fireproof cables qee zaum yuav tsum tau muab tso rau hauv cov kav dej yas lossis cov kav hlau. Cov yas yog yooj yim rau hnub nyoog thiab ua nkig, thiab cov kav hlau hlau yog yooj yim rau xeb; fireproof cables yog tooj liab sheathed thiab tsis tas yuav muab tso rau hauv cov kav dej. Copper sheath muaj zoo corrosion kuj.
8. Tsis muaj hluav taws xob cuam tshuam. Thaum cov kab hluav taws xob tua hluav taws tau muab tso rau hauv tib lub ncej nrog cov teeb liab, kev tswj hwm thiab lwm cov xov hlau thiab cov kab hluav taws xob, cov hluav taws xob hluav taws xob tiv thaiv hluav taws xob tiv thaiv los ntawm cov tooj liab sheath. Lawv yuav tsis cuam tshuam nrog cov ntaub ntawv xa los ntawm cov teeb liab thiab tswj cov xov hlau thiab cables.
9. Kev nyab xeeb zoo. Ntxiv nrog rau cov khoom siv hluav taws xob ib txwm nyob hauv cov nplaim hluav taws, cov khoom siv hluav taws xob hluav taws xob tuaj yeem pib cov khoom siv tua hluav taws thiab txo qhov hluav taws kub. Nyob rau tib lub sijhawm, lawv kuj tseem muaj kev ntseeg siab tshwj xeeb rau kev nyab xeeb ntawm tus kheej. Lawv tooj liab sheath yog ib tug zoo conductor thiab zoo tshaj plaws grounding hlau. Nws yog txuas mus rau tag nrho ntev ntawm cov cable, uas zoo heev txhim kho qhov rhiab heev thiab kev ntseeg siab ntawm kev tiv thaiv hauv av.
10. Lub neej ua haujlwm ntev, cov khoom siv rwb thaiv tsev inorganic, kub tsis kam, thiab tsis yooj yim rau hnub nyoog. Nws lub neej kev pab cuam yog ntau zaus ntev dua li cov organic rwb thaiv tsev cable. Raws li kev ua haujlwm ib txwm muaj, nws lub neej kev pabcuam tuaj yeem sib npaug ntawm lub tsev.
11. Kev thauj mus los thiab kev teeb tsa ntawm cov kab hluav taws xob hloov tau yooj yim suav nrog kev teeb tsa.