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高壓電(dian)纜

1.6kV~35kV 中低壓銅芯及鋁芯交聯聚乙烯絕緣電(dian)(dian)力(li)電(dian)(dian)纜（YJV電(dian)(dian)纜，YJV22電(dian)(dian)纜，YJLV電(dian)(dian)纜，YJLV22電(dian)(dian)纜）XLPE Insulated Power Cable

高壓電力(li)電纜　交聯聚(ju)乙(yi)烯(xi)絕緣電力(li)電纜是采(cai)用(yong)化(hua)學方法或(huo)物理方法,使聚(ju)乙(yi)烯(xi)分子(zi)由(you)(you)線型分子(zi)結構轉變(bian)為三(san)維網狀(zhuang)結構,由(you)(you)熱塑性的(de)聚(ju)乙(yi)烯(xi)變(bian)成熱固性的(de)交聯聚(ju)乙(yi)烯(xi),從而提高了聚(ju)乙(yi)烯(xi)的(de)耐老(lao)化(hua)性能(neng)、機械(xie)性能(neng)和耐環境能(neng)力(li)，并保持了優良的(de)電氣性能(neng)。

交(jiao)聯聚乙(yi)烯絕(jue)(jue)緣(yuan)電(dian)力電(dian)纜導體(ti)的允許長(chang)期最高溫為90攝氏(shi)度(du)，較低絕(jue)(jue)緣(yuan)電(dian)纜、聚氯乙(yi)烯絕(jue)(jue)緣(yuan)電(dian)纜和(he)聚乙(yi)烯絕(jue)(jue)緣(yuan)電(dian)纜高，且具有重量(liang)輕、結構簡單、使用方便、耐化學腐蝕和(he)敷設不受落差(cha)限制等優點。

2.26/35KV電力電纜(lan)，18/30KV交聯電纜(lan)，12/20KVYJV電纜(lan)，8.7/15KVYJV22電纜(lan)線，6/10KV鋁芯交聯電纜(lan)線，3.6/6KVYJLV單芯電纜(lan)

中低壓交聯電(dian)纜產品標準(zhun) Standard

本(ben)產品按(an)GB12706《額定電(dian)壓(ya)35V及以下銅芯、鋁芯塑料絕緣電(dian)力電(dian)纜》標(biao)準生產，同時還可根據用(yong)戶需要按(an)國(guo)際電(dian)工委員會推(tui)薦標(biao)準IEC、英國(guo)標(biao)準、德國(guo)標(biao)準及美國(guo)標(biao)準生產。

產品介(jie)紹：高(gao)(gao)壓(ya)(ya)交(jiao)聯(lian)(lian)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)產品(pin)具有傳(chuan)輸容(rong)量大，工作溫(wen)度，不受落差的(de)限制(zhi)，安裝敷設方便等特點，廣(guang)泛應用于(yu)工礦企(qi)業和城(cheng)市電(dian)(dian)(dian)(dian)(dian)網中(zhong)。高(gao)(gao)壓(ya)(ya)交(jiao)聯(lian)(lian)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)主要用于(yu)電(dian)(dian)(dian)(dian)(dian)力、建筑、工礦、冶金、交(jiao)通(tong)等部門的(de)動力、照明(ming)輸配電(dian)(dian)(dian)(dian)(dian)系統，由于(yu)聚(ju)乙烯(xi)是電(dian)(dian)(dian)(dian)(dian)絕(jue)緣(yuan)性(xing)能最好的(de)塑(su)料，加上(shang)經過(guo)高(gao)(gao)分子(zi)交(jiao)聯(lian)(lian)后成(cheng)為(wei)(wei)熱固(gu)性(xing)材料，因此(ci)其電(dian)(dian)(dian)(dian)(dian)性(xing)能好，機械性(xing)能和耐熱性(xing)好。近二十年來，已(yi)成(cheng)為(wei)(wei)中(zhong)國中(zhong)、高(gao)(gao)壓(ya)(ya)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)的(de)主導品(pin)種，產品(pin)適(shi)用于(yu)6——35KV的(de)各個電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)級(ji)中(zhong)它可(ke)分為(wei)(wei)：YJV-交(jiao)聯(lian)(lian)聚(ju)乙稀絕(jue)緣(yuan)聚(ju)氯乙烯(xi)護套電(dian)(dian)(dian)(dian)(dian)力電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)，YJV22-交(jiao)聯(lian)(lian)聚(ju)乙烯(xi)絕(jue)緣(yuan)鋼帶鎧裝高(gao)(gao)壓(ya)(ya)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)，YJLV-交(jiao)聯(lian)(lian)聚(ju)乙烯(xi)絕(jue)緣(yuan)鋁(lv)芯(xin)鋼帶鎧裝高(gao)(gao)壓(ya)(ya)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)。

產品優勢：

適用(yong)于交流額定電(dian)壓35KV及以下供輸配電(dian)能固定廒設線路用(yong)，電(dian)纜(lan)導體的最高長期工作溫度90度。

這種電(dian)纜耐壓強度較高(gao)，允許溫升較高(gao)，因(yin)此允許裁量較大；絕緣層不含(han)油，終端頭及中間頭制作工藝簡單；能適應高(gao)位及垂直敷設；外徑較小，質量小