Crosslinked cable yog luv luv rau crosslinked polyethylene (XL-PE) insulated cable.Crosslinked cables yog tsim rau kis tau tus mob thiab tis kab nrog lub hwj chim zaus ac voltage mus txog thiab nrog rau 500KV.Tam sim no, feem ntau ntawm cov high voltage cables yog insulated los ntawm crosslinked polyethylene.
Crosslinked cables feem ntau yog xa mus rau cov cables uas nws cov rwb thaiv tsev yog ua los ntawm cov ntaub ntawv sib txuas.Cov khoom siv feem ntau yog crosslinked polyethylene (XLPE).Cov txheej txheem crosslinking yog ua kom cov kab hluav taws xob molecular ntawm polyethylene (PE) los ntawm kev ua haujlwm tshwj xeeb los tsim cov duab. ntawm crosslinking polyethylene reticulated kab qauv.Vim li ntawd, lub sij hawm ntev tso cai ua hauj lwm kub yog tsa los ntawm 70 ℃ to 90 ℃ (los yog siab dua), thiab lub luv luv-circuit tso cai kub yog tsa los ntawm 140 ℃ mus rau 250 ℃ (los yog siab dua. ), uas zoo heev txhim kho qhov kev ua tau zoo nyob rau hauv lub hauv paus ntawm kev tswj hwm nws cov khoom siv hluav taws xob zoo heev.
Muaj ntau qhov zoo rau XLPE.Wenchang muab ntau hom XLPE rau koj xaiv.
Xws li UL3265, UL3266, UL3167, UL3173, UL3182, UL3194, UL3195, UL3196, UL3199, UL3236 thiab lwm yam.
(1) Cov khoom siv zoo heev thiab lub cev muaj zog, zoo ib puag ncig kev ntxhov siab tawg ua haujlwm, zoo heev hnav tsis kam, ntau dua li PVC thiab PE tuaj yeem tiv taus cov neeg kho tshuab kev ntxhov siab.
(2) Resistant mus rau ntau yam tshuaj solvents, ruaj khov nyob rau hauv ntau yam corrosive xov xwm nyob ib ncig ntawm.
(3) Sab nraud txoj kab uas hla ntawm irradiated crosslinked polyolefin insulated hlau yog me dua li ntawm tag nrho cov-polyvinyl chloride insulated hlau nrog tib specification seem, uas yuav txo tau cov yeeb nkab txoj kab uas hla siv nyob rau hauv cov yeeb nkab threading siv, los yog hnav ntau nyob ntawm tej nyob rau hauv tib lub yeeb nkab txoj kab uas hla. mob, yog li txo tus nqi ntawm kev tsim kho.
(4) Irradiation crosslinked polyolefin insulated hlau khoom yog ntau sib dua li PVC insulated hlau cov khoom, uas yog yooj yim dua rau installation thiab tsheb thauj mus los, txo kev siv zog thiab kev thauj mus los.
(5) Qhov siab tshaj plaws ntsuas kub ntawm irradiated crosslinked insulated hlau tuaj yeem ncav cuag 125 ℃ thaum lub sijhawm ua haujlwm ntev, thiab lub peev xwm nqa tau ntau dua li ntawm PVC insulated hlau.
(6) Nws tsis tso cov roj corrosive lossis cov pa roj toxic thaum lub sij hawm combustion, thiab yuav tsis ua rau muaj kev puas tsuaj ntxiv.Nws yog ib yam tshiab ntawm kev tiv thaiv ib puag ncig khoom raws li niaj hnub kev nyab xeeb hluav taws yuav tsum.
(7) Kev ua haujlwm zoo hluav taws xob, kev tiv thaiv hluav taws xob ntau dua li PVC cable, thiab qhov nruab nrab poob Lub kaum sab xis yog me me, qhov pib tsis hloov pauv nrog qhov kub thiab txias.
Post lub sij hawm: Jul-15-2020