UL電子線是顛末(mo)UL認(ren)證(zheng)的(de)電(dian)子(zi)(zi)線的(de)總稱(cheng),是合適歐(ou)(ou)盟ROHS規(gui)范下(xia)的(de)環保要求的(de)電(dian)子(zi)(zi)線,凡是是用于弱電(dian)工程(cheng),如電(dian)子(zi)(zi)、電(dian)器(qi)裝(zhuang)備(bei)外部(bu)連線等(deng)。UL寧(ning)靜嘗試所是美(mei)國最有(you)權(quan)威的(de),也是天下(xia)上處置寧(ning)靜嘗試和鑒定的(de)較大(da)的(de)官方(fang)構造(zao)。歐(ou)(ou)盟議會和歐(ou)(ou)盟理事(shi)會顛末(mo)的(de)2002/95/EC指(zhi)令(ling),即“在電(dian)子(zi)(zi)電(dian)氣裝(zhuang)備(bei)中束縛利用某些無害物資指(zhi)令(ling)”(The Restriction of the use of Certain Hazardous Substances in Electrical and Electronic Equipment),簡稱(cheng)RoHS指(zhi)令(ling)。
ul電子線具(ju)備良好的電機(ji)能(neng) 、介(jie)電機(ji)能(neng)、耐熱性(xing)(xing)。排(pai)線壽命普通(tong)是(shi)(shi)開合8000至10000次,若是(shi)(shi)按(an)平均天天開合10次,也就兩年擺布。普遍利用于各類(lei)打(da)印機(ji)打(da)印頭(tou)與(yu)主板(ban)之(zhi)間(jian)(jian)(jian)的毗(pi)連(lian),出格(ge)是(shi)(shi)電路板(ban)之(zhi)間(jian)(jian)(jian)的板(ban)與(yu)板(ban)毗(pi)連(lian),PCB與(yu)板(ban)毗(pi)連(lian),它最(zui)合適于挪動部件與(yu)主板(ban)之(zhi)間(jian)(jian)(jian)、板(ban)對板(ban)之(zhi)間(jian)(jian)(jian)、小型化(hua)(hua)電器(qi)裝(zhuang)備中(zhong)作(zuo)數據傳輸(shu)線纜之(zhi)用。是(shi)(shi)一種含無機(ji)過(guo)氧(yang)化(hua)(hua)物如DCP(過(guo)氧(yang)化(hua)(hua)二異丙苯)的聚乙烯(xi)。這類(lei)過(guo)氧(yang)化(hua)(hua)物在低溫高壓及惰性(xing)(xing)氣體情況下,與(yu)聚乙烯(xi)產(chan)生(sheng)化(hua)(hua)學反映,使熱塑性(xing)(xing)聚乙烯(xi)變成熱固性(xing)(xing)(彈性(xing)(xing)體)的聚乙烯(xi),即XLPE。













