XLPE (cross-linked polyethylene) cables tau dhau los ua lub hauv paus hauv kev tsim hluav taws xob engineering, dav siv hauv cov phiaj xwm hluav taws xob, kev lag luam, kev tsim kho, thiab kev siv hluav taws xob tshiab, hloov tag nrho cov khoom siv PVC thiab roj- daim ntawv impregnated- insulated cables.
XLPE cables siv ntoo khaub lig- txuas polyethylene li txheej rwb thaiv tsev. Los ntawm tus ntoo khaub lig-txuas cov txheej txheem uas restructures molecular bonds, lawv kov yeej cov shortcomings ntawm cov pa yas cables - tsis zoo tshav kub kuj thiab susceptibility rau aging. Nrog rau kev khiav hauj lwm kub mus txog 90℃thiab luv luv -lub sij hawm ua siab ntev rau qhov kub thiab txias siab txog 250℃thaum lub sij hawm faults, cov cables no muaj kev rwb thaiv tsev zoo heev thiab tsis tshua muaj kev sib kis, ua rau lawv zoo tagnrho rau ntau haiv neeg thiab xav tau kev siv hluav taws xob.
Cov kab hluav taws xob muaj cov txheej txheem ntau- txheej txheej, muaj los ntawm cov txheej txheem sab hauv mus rau sab nraud ntawm tus neeg xyuas pib, rwb thaiv tsev, tiv thaiv, muab tub lim, armor, thiab txheej txheej. Cov txheej txheem tsim no muab kev tiv thaiv zoo tiv thaiv tawm, kev puas tsuaj, dej nkag, thiab xeb, ua kom muaj kev ntseeg tau zoo thoob plaws ntau qhov chaw teeb tsa. Nyob ntawm txoj kev tsim khoom, XLPE cables tuaj yeem muab faib ua kub - dej hla - txuas, silane hla - txuas, irradiation hla - txuas, thiab qhuav ntoo khaub lig- txuas hom, txhua qhov tsim nyog rau cov kev siv tshwj xeeb xws li qis-voltage nyob, griized} voltage, siab {9} tshiab{10}} zog scenarios.
Cov kab hluav taws xob no muaj kev ua haujlwm siab tam sim no - nqa lub peev xwm, kev teeb tsa yooj yim, thiab tus nqi saib xyuas qis, nrog lub neej kev pab ntau tshaj 30 xyoo. Cov qauv siv feem ntau suav nrog YJV (copper conductor) thiab YJLV (txhuas tus neeg xyuas pib), ob qho tib si muab tus nqi- cov kev daws teeb meem zoo, nrog rau cov khoom siv armored xws li YJV22 thiab YJV32 tsim los rau kev faus ncaj qha lossis ntsug, npog tag nrho cov qib voltage xav tau rau kev xa hluav taws xob.
