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)電纜(lan)

1.6kV~35kV 中(zhong)低壓(ya)銅芯及鋁芯交聯(lian)聚乙烯絕緣(yuan)電力電纜(lan)(lan)（YJV電纜(lan)(lan)，YJV22電纜(lan)(lan)，YJLV電纜(lan)(lan)，YJLV22電纜(lan)(lan)）XLPE Insulated Power Cable

高壓電(dian)(dian)(dian)力電(dian)(dian)(dian)纜(lan)　交聯聚乙(yi)烯絕(jue)緣電(dian)(dian)(dian)力電(dian)(dian)(dian)纜(lan)是采(cai)用化學(xue)方法或物理方法,使聚乙(yi)烯分子由線型分子結(jie)構轉變(bian)為三維網狀(zhuang)結(jie)構,由熱(re)塑性(xing)的(de)聚乙(yi)烯變(bian)成熱(re)固性(xing)的(de)交聯聚乙(yi)烯,從而提高了(le)聚乙(yi)烯的(de)耐(nai)老(lao)化性(xing)能、機(ji)械性(xing)能和耐(nai)環境能力，并(bing)保持了(le)優良(liang)的(de)電(dian)(dian)(dian)氣性(xing)能。

交聯(lian)聚乙烯絕(jue)緣(yuan)(yuan)電力(li)電纜(lan)導體的(de)允(yun)許(xu)長(chang)期最高溫為(wei)90攝氏度，較低絕(jue)緣(yuan)(yuan)電纜(lan)、聚氯乙烯絕(jue)緣(yuan)(yuan)電纜(lan)和聚乙烯絕(jue)緣(yuan)(yuan)電纜(lan)高，且具有重量輕、結構(gou)簡單、使(shi)用方便、耐化學腐蝕(shi)和敷設不受落差限制(zhi)等優點(dian)。

2.26/35KV電(dian)(dian)(dian)力電(dian)(dian)(dian)纜(lan)，18/30KV交聯(lian)電(dian)(dian)(dian)纜(lan)，12/20KVYJV電(dian)(dian)(dian)纜(lan)，8.7/15KVYJV22電(dian)(dian)(dian)纜(lan)線(xian)，6/10KV鋁芯交聯(lian)電(dian)(dian)(dian)纜(lan)線(xian)，3.6/6KVYJLV單(dan)芯電(dian)(dian)(dian)纜(lan)

中低壓交(jiao)聯電(dian)纜產品(pin)標(biao)準 Standard

本(ben)產品按(an)GB12706《額定電(dian)(dian)(dian)壓35V及以下銅(tong)芯、鋁(lv)芯塑料絕緣電(dian)(dian)(dian)力電(dian)(dian)(dian)纜》標(biao)準(zhun)(zhun)生產，同時(shi)還可根據用(yong)戶需要(yao)按(an)國(guo)際電(dian)(dian)(dian)工委員會推薦標(biao)準(zhun)(zhun)IEC、英國(guo)標(biao)準(zhun)(zhun)、德國(guo)標(biao)準(zhun)(zhun)及美國(guo)標(biao)準(zhun)(zhun)生產。

產品介(jie)紹(shao)：高(gao)(gao)壓交(jiao)(jiao)聯(lian)電(dian)(dian)(dian)纜(lan)產品(pin)(pin)具有傳輸(shu)(shu)容量大，工(gong)作溫(wen)度，不受(shou)落差的(de)限制，安裝(zhuang)敷(fu)設方便等特點，廣泛應用(yong)(yong)于工(gong)礦企業和(he)城(cheng)市電(dian)(dian)(dian)網中。高(gao)(gao)壓交(jiao)(jiao)聯(lian)電(dian)(dian)(dian)纜(lan)主(zhu)要用(yong)(yong)于電(dian)(dian)(dian)力、建筑、工(gong)礦、冶金(jin)、交(jiao)(jiao)通(tong)等部(bu)門(men)的(de)動力、照明輸(shu)(shu)配電(dian)(dian)(dian)系(xi)統(tong)，由于聚(ju)乙(yi)(yi)烯是電(dian)(dian)(dian)絕(jue)緣(yuan)(yuan)性(xing)(xing)(xing)能(neng)(neng)最(zui)好(hao)的(de)塑料(liao)，加上(shang)經過高(gao)(gao)分(fen)子交(jiao)(jiao)聯(lian)后成為(wei)熱(re)固性(xing)(xing)(xing)材料(liao)，因此(ci)其電(dian)(dian)(dian)性(xing)(xing)(xing)能(neng)(neng)好(hao)，機械性(xing)(xing)(xing)能(neng)(neng)和(he)耐熱(re)性(xing)(xing)(xing)好(hao)。近二十年來，已成為(wei)中國中、高(gao)(gao)壓電(dian)(dian)(dian)纜(lan)的(de)主(zhu)導品(pin)(pin)種，產品(pin)(pin)適用(yong)(yong)于6——35KV的(de)各(ge)個電(dian)(dian)(dian)壓級中它(ta)可(ke)分(fen)為(wei)：YJV-交(jiao)(jiao)聯(lian)聚(ju)乙(yi)(yi)稀絕(jue)緣(yuan)(yuan)聚(ju)氯乙(yi)(yi)烯護套電(dian)(dian)(dian)力電(dian)(dian)(dian)纜(lan)，YJV22-交(jiao)(jiao)聯(lian)聚(ju)乙(yi)(yi)烯絕(jue)緣(yuan)(yuan)鋼(gang)帶鎧裝(zhuang)高(gao)(gao)壓電(dian)(dian)(dian)纜(lan)，YJLV-交(jiao)(jiao)聯(lian)聚(ju)乙(yi)(yi)烯絕(jue)緣(yuan)(yuan)鋁芯鋼(gang)帶鎧裝(zhuang)高(gao)(gao)壓電(dian)(dian)(dian)纜(lan)。

產品優勢：

適用于(yu)交流(liu)額定(ding)電壓35KV及以下供輸配電能(neng)固(gu)定(ding)廒設線(xian)路用，電纜導體的最(zui)高(gao)長期工(gong)作溫度90度。

這種電(dian)纜耐壓強度較(jiao)(jiao)高(gao)，允(yun)許溫(wen)升較(jiao)(jiao)高(gao)，因此允(yun)許裁(cai)量較(jiao)(jiao)大(da)；絕緣層(ceng)不含(han)油，終端(duan)頭(tou)及中間(jian)頭(tou)制作工藝(yi)簡單；能(neng)適應高(gao)位及垂直(zhi)敷(fu)設；外(wai)徑較(jiao)(jiao)小(xiao)，質量小(xiao)