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弱電電纜可選用什么型號呢

作者:admin 來源: 日期:2023/9/21 10:29:15 

弱電(dian)(dian)(dian)(dian)(dian)(dian)(dian)系統電(dian)(dian)(dian)(dian)(dian)(dian)(dian)覽(lan)(lan)(lan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian)可(ke)適用聚(ju)氯(lv)(lv)氯(lv)(lv)丁二(er)(er)烯(xi)(xi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)絕緣(yuan)層聚(ju)氯(lv)(lv)氯(lv)(lv)丁二(er)(er)烯(xi)(xi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)絕緣(yuan)護套(tao)(tao)(tao)表現(xian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)覽(lan)(lan)(lan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian)PVV型(xing)。手(shou)機(ji)閉屏前提條件的要求甚者,適用聚(ju)丙烯(xi)(xi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)絕緣(yuan)層帶鋼(gang)繞包手(shou)機(ji)閉屏氟塑料電(dian)(dian)(dian)(dian)(dian)(dian)(dian)覽(lan)(lan)(lan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian)KVVP"型(xing)、鋁(lv)包電(dian)(dian)(dian)(dian)(dian)(dian)(dian)覽(lan)(lan)(lan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian)KX)型(xing)或(huo)多(duo)芯手(shou)機(ji)閉屏電(dian)(dian)(dian)(dian)(dian)(dian)(dian)覽(lan)(lan)(lan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian)與折算機(ji)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)覽(lan)(lan)(lan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian)DJ—VVP型(xing)。  手(shou)機(ji)纜(lan)(lan)線(xian)(xian)選(xuan)(xuan)購橡(xiang)套(tao)(tao)(tao)纜(lan)(lan)線(xian)(xian)YC或(huo)YCW型(xing)。  高(gao)壓(ya)輸配(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian)應(ying)該采用聚(ju)丁二(er)(er)烯(xi)(xi)隔絕聚(ju)丁二(er)(er)烯(xi)(xi)護線(xian)(xian)套(tao)(tao)(tao)輸配(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian)VV或(huo)VLV型(xing)。  鎧(kai)(kai)裝及外(wai)被層進行  直(zhi)埋(mai)拖(tuo)(tuo)鏈(lian)纜(lan)(lan)線(xian)(xian)選(xuan)(xuan)擇(ze)使用聚(ju)氯(lv)(lv)氯(lv)(lv)乙(yi)烯(xi)(xi)或(huo)聚(ju)氯(lv)(lv)氯(lv)(lv)氯(lv)(lv)乙(yi)烯(xi)(xi)保(bao)護套(tao)(tao)(tao)內(nei)鎧(kai)(kai)裝拖(tuo)(tuo)鏈(lian)纜(lan)(lan)線(xian)(xian),礦(kuang)用防掌握拖(tuo)(tuo)鏈(lian)纜(lan)(lan)線(xian)(xian)記(ji)(ji)(ji)(ji)為(wei)(wei)(wei)223。  敷設(she)幾率承受壓(ya)力拉力核(he)發地(di)(di)或(huo)幾率會(hui)發生土壞脫位核(he)發地(di)(di)的電(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian)數(shu)據線(xian)(xian)適于用細(xi)不銹(xiu)鋼(gang)鋼(gang)纜(lan)(lan),粗不銹(xiu)鋼(gang)鋼(gang)纜(lan)(lan)鎧(kai)(kai)裝電(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian)數(shu)據線(xian)(xian),記(ji)(ji)(ji)(ji)為(wei)(wei)(wei)32。  區域溫(wen)度(du)不超過-15°C時, 礦(kuang)井低壓(ya)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)攬(lan)不應(ying)選(xuan)(xuan)取普(pu)通(tong)型(xing)聚(ju)氯(lv)(lv)乙(yi)稀(xi)接地(di)(di)及保(bao)護套(tao)(tao)(tao)低壓(ya)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)攬(lan)敷設(she)。  敷設(she)在(zai)(zai)(zai)橋地(di)(di)上或(huo)穿管按照敷設(she)的電(dian)(dian)(dian)(dian)(dian)(dian)(dian)攬(lan)使用無鎧(kai)(kai)裝的全塑電(dian)(dian)(dian)(dian)(dian)(dian)(dian)攬(lan),無記(ji)(ji)(ji)(ji)。  敷設(she)在(zai)(zai)(zai)E型(xing)支吊架上的高(gao)壓(ya)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)力通(tong)信(xin)(xin)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)一樣 選(xuan)(xuan)購鎧(kai)(kai)裝高(gao)壓(ya)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)力通(tong)信(xin)(xin)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan),礦(kuang)用防橡(xiang)套(tao)(tao)(tao)高(gao)壓(ya)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)力通(tong)信(xin)(xin)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)記(ji)(ji)(ji)(ji)為(wei)(wei)(wei)20。  敷設(she)在(zai)(zai)(zai)潮(chao)氣或(huo)有腐化性的地(di)(di)點選(xuan)(xuan)則聚(ju)氯(lv)(lv)丁二(er)(er)烯(xi)(xi)外(wai)護線(xian)(xian)套(tao)(tao)(tao)通(tong)信(xin)(xin)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan),記(ji)(ji)(ji)(ji)為(wei)(wei)(wei)22。  敷設(she)在(zai)(zai)(zai)有大火有風(feng)險的環境選(xuan)(xuan)購交連(lian)聚(ju)氯(lv)(lv)氯(lv)(lv)乙(yi)稀(xi)絕緣(yuan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻聚(ju)氯(lv)(lv)氯(lv)(lv)乙(yi)稀(xi)保(bao)護套(tao)(tao)(tao)無鹵電(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)攬(lan),井下電(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)攬(lan)記(ji)(ji)(ji)(ji)為(wei)(wei)(wei)22。

    標簽:弱電電纜
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