電線電纜護套線|什么是護套線

電線電纜護套線

護套線是(shi)最常(chang)用的(de)(de)家用電(dian)(dian)線(xian)(xian)護套(tao)線(xian)(xian)其(qi)實可以理解為兩(liang)(liang)根(gen)或(huo)者三根(gen)并列(lie)平行的(de)(de)BV電(dian)(dian)線(xian)(xian)，BV電(dian)(dian)線(xian)(xian)本來有絕(jue)緣膠(jiao)皮的(de)(de)，在(zai)三根(gen)或(huo)者兩(liang)(liang)根(gen)并列(lie)平行的(de)(de)BV線(xian)(xian)外面再裹一(yi)層(ceng)膠(jiao)皮這層(ceng)膠(jiao)皮就是(shi)護套(tao)線(xian)(xian)。護套(tao)線(xian)(xian)也是(shi)一(yi)種最常(chang)用的(de)(de)家用電(dian)(dian)線(xian)(xian)，通常(chang)是(shi)由三芯(xin)或(huo)者兩(liang)(liang)芯(xin)組成的(de)(de)。

護套線分類

護套線可分為：軟護套（rvv）和硬護套（bvv）

護套線用途

由于家庭的(de)裝修(xiu)，一般都用線(xian)(xian)(xian)(xian)管(guan)，然后用三(san)根銅(tong)線(xian)(xian)(xian)(xian)（火線(xian)(xian)(xian)(xian)、零線(xian)(xian)(xian)(xian)、接地線(xian)(xian)(xian)(xian)）穿(chuan)過線(xian)(xian)(xian)(xian)管(guan)鋪設(she)。但(dan)護套(tao)線(xian)(xian)(xian)(xian)要比普通電(dian)線(xian)(xian)(xian)(xian)安全(quan)得多(duo)，所以(yi)在建筑領域家庭裝修(xiu)中還是(shi)多(duo)有用到。護套(tao)線(xian)(xian)(xian)(xian)就是(shi)以(yi)前(qian)用的(de)電(dian)源(yuan)線(xian)(xian)(xian)(xian)，以(yi)前(qian)家庭裝修(xiu)，都用護套(tao)線(xian)(xian)(xian)(xian)作為照明和電(dian)源(yuan)線(xian)(xian)(xian)(xian)；它可以(yi)直接埋設(she)在墻(qiang)內或(huo)是(shi)固定(ding)在墻(qiang)上。它的(de)好處在于可以(yi)省去穿(chuan)線(xian)(xian)(xian)(xian)管(guan)或(huo)者(zhe)穿(chuan)線(xian)(xian)(xian)(xian)槽，由外邊的(de)一層護套(tao)絕緣代替，敷設(she)方便，快捷，外觀好看(kan)，使用安全(quan)，是(shi)連接家用移(yi)動插板(ban)，冰箱或(huo)者(zhe)空(kong)調等電(dian)器(qi)的(de)最佳選擇。

護套線規格型號

 護(hu)(hu)(hu)套(tao)(tao)(tao)線(xian)(xian)(xian)(xian)(xian)(xian)型號：常用的(de)銅(tong)護(hu)(hu)(hu)套(tao)(tao)(tao)線(xian)(xian)(xian)(xian)(xian)(xian)一般有(you)：bvv，bvvb，rvv，rvvb，還有(you)鋁(lv)(lv)護(hu)(hu)(hu)套(tao)(tao)(tao)線(xian)(xian)(xian)(xian)(xian)(xian)blvv，blvvb。護(hu)(hu)(hu)套(tao)(tao)(tao)線(xian)(xian)(xian)(xian)(xian)(xian)可分(fen)為(wei)硬護(hu)(hu)(hu)套(tao)(tao)(tao)線(xian)(xian)(xian)(xian)(xian)(xian)（bvv，bvvb，blvv，blvvb）和軟(ruan)護(hu)(hu)(hu)套(tao)(tao)(tao)線(xian)(xian)(xian)(xian)(xian)(xian)（rvv，rvvb）兩種。按其應用環境和形(xing)狀也可分(fen)為(wei)圓(yuan)護(hu)(hu)(hu)套(tao)(tao)(tao)線(xian)(xian)(xian)(xian)(xian)(xian)和扁護(hu)(hu)(hu)套(tao)(tao)(tao)線(xian)(xian)(xian)(xian)(xian)(xian)，圓(yuan)護(hu)(hu)(hu)套(tao)(tao)(tao)線(xian)(xian)(xian)(xian)(xian)(xian)一般的(de)是(shi)多芯(xin)，扁的(de)一般是(shi)單芯(xin)。以(yi)上護(hu)(hu)(hu)套(tao)(tao)(tao)線(xian)(xian)(xian)(xian)(xian)(xian)中。L:代表(biao)鋁(lv)(lv)芯(xin)；V:代表(biao)聚(ju)氯乙(yi)(yi)烯(xi)(xi)(xi)絕(jue)緣(yuan)(yuan)；V:代表(biao)聚(ju)氯乙(yi)(yi)烯(xi)(xi)(xi)護(hu)(hu)(hu)套(tao)(tao)(tao)；R-軟(ruan)。最常用的(de)4種護(hu)(hu)(hu)套(tao)(tao)(tao)線(xian)(xian)(xian)(xian)(xian)(xian)規格：BVV 銅(tong)芯(xin)聚(ju)氯乙(yi)(yi)烯(xi)(xi)(xi)絕(jue)緣(yuan)(yuan)聚(ju)氯乙(yi)(yi)烯(xi)(xi)(xi)護(hu)(hu)(hu)套(tao)(tao)(tao)圓(yuan)形(xing)電(dian)纜（電(dian)線(xian)(xian)(xian)(xian)(xian)(xian)），BLVV 鋁(lv)(lv)芯(xin)聚(ju)氯乙(yi)(yi)烯(xi)(xi)(xi)絕(jue)緣(yuan)(yuan)聚(ju)氯乙(yi)(yi)烯(xi)(xi)(xi)護(hu)(hu)(hu)套(tao)(tao)(tao)圓(yuan)形(xing)電(dian)纜（電(dian)線(xian)(xian)(xian)(xian)(xian)(xian)），BVVB 銅(tong)芯(xin)聚(ju)氯乙(yi)(yi)烯(xi)(xi)(xi)絕(jue)緣(yuan)(yuan)聚(ju)氯乙(yi)(yi)烯(xi)(xi)(xi)護(hu)(hu)(hu)套(tao)(tao)(tao)平形(xing)電(dian)纜（電(dian)線(xian)(xian)(xian)(xian)(xian)(xian)），BLVVB 鋁(lv)(lv)芯(xin)聚(ju)氯乙(yi)(yi)烯(xi)(xi)(xi)絕(jue)緣(yuan)(yuan)聚(ju)氯乙(yi)(yi)烯(xi)(xi)(xi)護(hu)(hu)(hu)套(tao)(tao)(tao)平形(xing)電(dian)纜（電(dian)線(xian)(xian)(xian)(xian)(xian)(xian)）。