Cov thev naus laus zis tseem ceeb rau cov khoom siv cable feem ntau tsom mus rau peb yam: ua kom muaj kev nyab xeeb hluav taws xob, kev ntseeg siab ntawm cov neeg kho tshuab, thiab ntev - lub sijhawm ua haujlwm ruaj khov. Cov thev naus laus zis no ncaj qha txiav txim siab qhov ua tau zoo ntawm cov khoom siv hauv lub tshuab hluav taws xob.
Rwb thaiv tsev thiab tswj kev ntxhov siab
Cov khoom siv cable yuav tsum muaj peev xwm tiv taus qhov ntsuas hluav taws xob nrog rau cov kev hloov pauv hloov pauv, thaum tib lub sijhawm tiv thaiv kev tawm ntawm ib nrab thiab kev puas tsuaj. Txhawm rau ua tiav qhov no, siab - cov khoom siv hluav taws xob feem ntau yog siv cov raj tswj kev ntxhov siab, cov txheej txheem tiv thaiv, lossis cov qauv tsim hluav taws xob zoo. Los ntawm kev ua kom zoo tshaj plaws hluav taws xob faib hluav taws xob thiab cov txheej txheem rwb thaiv tsev, cov tswv yim no txo cov hluav taws xob hauv hluav taws xob, yog li ua kom lub sijhawm ntev - kev ruaj ntseg ntawm rwb thaiv tsev lub zog ntawm cable terminations lossis pob qij txha.
Khoom siv thiab Environmental Resistance
Cov khoom siv khoom siv yuav tsum muaj cov khoom xws li lub zog dielectric siab, kev laus ua haujlwm, kev ua siab ntev rau qhov kub thiab txias, nplaim hluav taws kub, tiv thaiv ya raws, thiab UV tsis kam. Cov khoom siv niaj hnub no feem ntau siv cov ntaub ntawv sib xyaw-xws li roj hmab silicone, epoxy resin, lossis cross- txuas polyethylene (XLPE)- uas tau hloov kho thiab tsim kom zoo dua los txhim kho lawv cov huab cua tiv thaiv thiab lub zog txhua yam. Qhov no ua rau cov khoom siv ua haujlwm ruaj khov nyob rau lub sijhawm ntev nyob rau sab nraum zoov, ntub dej, lossis chaw ua haujlwm corrosive.
Kev tsim khoom thiab kev sim
Kev tsim cov khoom siv zoo - zoo yuav tsum tau ua kom zoo molding thiab tswj kom zoo. Qhov no suav nrog cov txheej txheem tsim khoom xws li compression molding, txhaj tshuaj molding, thiab lub tshuab nqus tsev casting, nrog rau tom qab- kev sim ntau lawm suav nrog kev ntsuas hluav taws xob, kev kuaj pom ib nrab, qhov ntsuas hluav taws xob tiv thaiv, thiab tshuaj xyuas cov khoom siv tshuab. Cov thev naus laus zis no ua kom ntseeg tau tias cov khoom siv muaj cov qauv sib txuam, cov rwb thaiv tsev zoo ib yam, thiab cov khoom siv muaj zog, yog li lav lawv txoj kev nyab xeeb thiab kev ntseeg siab nyob rau hauv siab -voltage power systems.
