国产精品成人网站/两攻一受3p双龙h调教/玩弄人妻少妇500系列/人妻换人妻仑乱/国产成人一区二区三区别

高壓(ya)電(dian)纜

1.6kV~35kV 中低壓銅芯(xin)及鋁(lv)芯(xin)交聯聚(ju)乙烯絕緣電力(li)電纜(lan)（YJV電纜(lan)，YJV22電纜(lan)，YJLV電纜(lan)，YJLV22電纜(lan)）XLPE Insulated Power Cable

高壓電(dian)(dian)力電(dian)(dian)纜(lan)　交聯(lian)聚(ju)(ju)乙烯(xi)(xi)絕緣(yuan)電(dian)(dian)力電(dian)(dian)纜(lan)是采(cai)用化學方法(fa)或物理(li)方法(fa),使(shi)聚(ju)(ju)乙烯(xi)(xi)分(fen)子(zi)由(you)線型(xing)分(fen)子(zi)結構(gou)轉(zhuan)變(bian)為三維網狀結構(gou),由(you)熱(re)塑性(xing)(xing)的(de)(de)聚(ju)(ju)乙烯(xi)(xi)變(bian)成熱(re)固性(xing)(xing)的(de)(de)交聯(lian)聚(ju)(ju)乙烯(xi)(xi),從而提高了聚(ju)(ju)乙烯(xi)(xi)的(de)(de)耐老化性(xing)(xing)能(neng)、機(ji)械(xie)性(xing)(xing)能(neng)和耐環境能(neng)力，并保持(chi)了優(you)良的(de)(de)電(dian)(dian)氣(qi)性(xing)(xing)能(neng)。

交(jiao)聯聚乙烯(xi)絕(jue)緣(yuan)(yuan)電(dian)(dian)力電(dian)(dian)纜導(dao)體(ti)的允許長(chang)期最(zui)高(gao)溫為90攝(she)氏度，較(jiao)低絕(jue)緣(yuan)(yuan)電(dian)(dian)纜、聚氯乙烯(xi)絕(jue)緣(yuan)(yuan)電(dian)(dian)纜和聚乙烯(xi)絕(jue)緣(yuan)(yuan)電(dian)(dian)纜高(gao)，且具(ju)有重量輕、結構簡單(dan)、使用方便、耐化(hua)學腐蝕和敷設不受落差限制等優點。

2.26/35KV電(dian)(dian)(dian)力(li)電(dian)(dian)(dian)纜，18/30KV交(jiao)聯電(dian)(dian)(dian)纜，12/20KVYJV電(dian)(dian)(dian)纜，8.7/15KVYJV22電(dian)(dian)(dian)纜線，6/10KV鋁芯交(jiao)聯電(dian)(dian)(dian)纜線，3.6/6KVYJLV單芯電(dian)(dian)(dian)纜

中低壓交(jiao)聯電纜產品標準 Standard

本產(chan)品按(an)GB12706《額定(ding)電(dian)壓(ya)35V及以下銅芯、鋁芯塑料絕(jue)緣(yuan)電(dian)力(li)電(dian)纜(lan)》標(biao)(biao)準生產(chan)，同(tong)時(shi)還(huan)可根據(ju)用戶(hu)需要按(an)國際電(dian)工委員會推薦標(biao)(biao)準IEC、英國標(biao)(biao)準、德國標(biao)(biao)準及美國標(biao)(biao)準生產(chan)。

產品介紹：高壓(ya)交(jiao)聯(lian)電(dian)(dian)(dian)(dian)(dian)纜(lan)產品具有傳輸容(rong)量大，工(gong)作溫度，不(bu)受落差的(de)(de)(de)(de)限制(zhi)，安裝(zhuang)敷設方便(bian)等(deng)特(te)點，廣(guang)泛應(ying)用(yong)于工(gong)礦企業和(he)城(cheng)市電(dian)(dian)(dian)(dian)(dian)網中(zhong)。高壓(ya)交(jiao)聯(lian)電(dian)(dian)(dian)(dian)(dian)纜(lan)主要用(yong)于電(dian)(dian)(dian)(dian)(dian)力(li)、建筑、工(gong)礦、冶金、交(jiao)通等(deng)部門的(de)(de)(de)(de)動力(li)、照明輸配(pei)電(dian)(dian)(dian)(dian)(dian)系統(tong)，由(you)于聚(ju)(ju)乙烯(xi)(xi)(xi)(xi)是電(dian)(dian)(dian)(dian)(dian)絕(jue)緣(yuan)性能最好(hao)的(de)(de)(de)(de)塑料，加上經過高分(fen)子交(jiao)聯(lian)后成為熱(re)固性材(cai)料，因此(ci)其電(dian)(dian)(dian)(dian)(dian)性能好(hao)，機械性能和(he)耐熱(re)性好(hao)。近二十年來，已(yi)成為中(zhong)國中(zhong)、高壓(ya)電(dian)(dian)(dian)(dian)(dian)纜(lan)的(de)(de)(de)(de)主導(dao)品種，產品適用(yong)于6——35KV的(de)(de)(de)(de)各個電(dian)(dian)(dian)(dian)(dian)壓(ya)級中(zhong)它可分(fen)為：YJV-交(jiao)聯(lian)聚(ju)(ju)乙稀(xi)絕(jue)緣(yuan)聚(ju)(ju)氯乙烯(xi)(xi)(xi)(xi)護(hu)套電(dian)(dian)(dian)(dian)(dian)力(li)電(dian)(dian)(dian)(dian)(dian)纜(lan)，YJV22-交(jiao)聯(lian)聚(ju)(ju)乙烯(xi)(xi)(xi)(xi)絕(jue)緣(yuan)鋼(gang)帶鎧裝(zhuang)高壓(ya)電(dian)(dian)(dian)(dian)(dian)纜(lan)，YJLV-交(jiao)聯(lian)聚(ju)(ju)乙烯(xi)(xi)(xi)(xi)絕(jue)緣(yuan)鋁芯鋼(gang)帶鎧裝(zhuang)高壓(ya)電(dian)(dian)(dian)(dian)(dian)纜(lan)。

產品優勢：

適用于交流額(e)定(ding)電(dian)(dian)壓35KV及以(yi)下供輸配電(dian)(dian)能固定(ding)廒設線路用，電(dian)(dian)纜導體的最高長期工作溫(wen)度90度。

這種電纜耐壓強(qiang)度較(jiao)高，允許(xu)溫升較(jiao)高，因此允許(xu)裁量較(jiao)大；絕緣層不(bu)含油，終(zhong)端頭及(ji)中(zhong)間(jian)頭制作工藝簡(jian)單；能適應高位(wei)及(ji)垂直敷(fu)設；外徑(jing)較(jiao)小，質量小