生活中(zhong)(zhong)電(dian)(dian)(dian)纜(lan)型(xing)號種類(lei)很多，按(an)GB/T2900.10-1984，電(dian)(dian)(dian)線(xian)(xian)電(dian)(dian)(dian)纜(lan)定義為：用(yong)以傳輸電(dian)(dian)(dian)能(neng)、信息和實現電(dian)(dian)(dian)磁能(neng)轉換的(de)(de)線(xian)(xian)材產(chan)(chan)品(pin)。為便于選用(yong)及提高產(chan)(chan)品(pin)的(de)(de)適用(yong)性，我國(guo)的(de)(de)電(dian)(dian)(dian)線(xian)(xian)電(dian)(dian)(dian)纜(lan)產(chan)(chan)品(pin)按(an)其用(yong)途可分(fen)為下(xia)列五(wu)大(da)類(lei)。類(lei)別里有裸電(dian)(dian)(dian)線(xian)(xian)、繞組線(xian)(xian)、電(dian)(dian)(dian)力電(dian)(dian)(dian)纜(lan)、通信電(dian)(dian)(dian)纜(lan)通信光纜(lan)、電(dian)(dian)(dian)氣(qi)裝備用(yong)電(dian)(dian)(dian)線(xian)(xian)電(dian)(dian)(dian)纜(lan)。今天主要講一下(xia)細分(fen)類(lei)里中(zhong)(zhong)壓(ya)(ya)和高壓(ya)(ya)電(dian)(dian)(dian)纜(lan)，那么(me)中(zhong)(zhong)壓(ya)(ya)和高壓(ya)(ya)電(dian)(dian)(dian)纜(lan)有哪些型(xing)號中(zhong)(zhong)壓(ya)(ya)電(dian)(dian)(dian)纜(lan)和高壓(ya)(ya)電(dian)(dian)(dian)纜(lan)的(de)(de)執(zhi)行標準又(you)是(shi)什么(me)呢？

中(zhong)(zhong)壓電(dian)纜(lan)和高(gao)(gao)壓電(dian)纜(lan)的(de)(de)執(zhi)行(xing)(xing)標準(zhun) 中(zhong)(zhong)壓交聯(lian)(lian)聚(ju)(ju)乙(yi)烯(xi)(xi)絕緣(yuan)電(dian)力(li)電(dian)纜(lan)(電(dian)壓等(deng)級：6/6KV-26/35KV;執(zhi)行(xing)(xing)標準(zhun)：GB/T12706.2-2008)中(zhong)(zhong)壓交聯(lian)(lian)聚(ju)(ju)乙(yi)電(dian)纜(lan)采(cai)用(yong)(yong)了全干式化學交聯(lian)(lian)方法使(shi)用(yong)(yong)聚(ju)(ju)乙(yi)烯(xi)(xi)分子(zi)由線型分子(zi)結構(gou)(gou)變(bian)為(wei)(wei)空(kong)間網狀結構(gou)(gou)，使(shi)熱(re)塑性(xing)(xing)的(de)(de)聚(ju)(ju)乙(yi)烯(xi)(xi)轉(zhuan)變(bian)為(wei)(wei)熱(re)固性(xing)(xing)的(de)(de)交聯(lian)(lian)聚(ju)(ju)乙(yi)烯(xi)(xi)，使(shi)其機械(xie)性(xing)(xing)能(neng)、熱(re)老化性(xing)(xing)能(neng)及(ji)環(huan)境應力(li)能(neng)力(li)在很(hen)大的(de)(de)程度上得到提高(gao)(gao)，并具有優良的(de)(de)電(dian)氣性(xing)(xing)能(neng)。具有異體正常運行(xing)(xing)溫(wen)度高(gao)(gao)、結構(gou)(gou)簡單、外(wai)徑小、重(zhong)量(liang)輕、使(shi)用(yong)(yong)方便、不受敷(fu)設落差限制(zhi)等(deng)特性(xing)(xing)。適用(yong)(yong)于(yu)工(gong)頻(pin)額定電(dian)壓1-35KV配電(dian)系統。

高壓電(dian)(dian)纜(lan)高壓交聯聚乙烯絕(jue)緣電(dian)(dian)力電(dian)(dian)纜(lan)(電(dian)(dian)壓等級：64/110KV，執行標準：GB/T 11017-2014;127/220KV、290/500KV)。

高(gao)壓電纜從(cong)內(nei)到(dao)外的組成部分包括:導體、絕緣、內(nei)護(hu)層、填(tian)充料(liao)(鎧裝)、外絕緣。當然，鎧裝高(gao)壓電纜主要用于地埋(mai)，可以抵抗地面(mian)上(shang)高(gao)強(qiang)度的壓迫(po)，同時可防止其他(ta)外力損壞。

中(zhong)(zhong)壓和高壓電纜型號 中(zhong)(zhong)壓電纜主要種類有(you)YJV電纜、VV電纜、YJLV電纜、VLV電纜。

YJV電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)(lan)全(quan)稱交(jiao)聯聚(ju)(ju)(ju)(ju)(ju)(ju)乙(yi)(yi)烯(xi)(xi)絕(jue)緣聚(ju)(ju)(ju)(ju)(ju)(ju)氯(lv)(lv)(lv)乙(yi)(yi)烯(xi)(xi)護(hu)套(tao)(tao)電(dian)(dian)(dian)(dian)(dian)力(li)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)(lan)(銅芯)VV電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)(lan)全(quan)稱聚(ju)(ju)(ju)(ju)(ju)(ju)氯(lv)(lv)(lv)乙(yi)(yi)烯(xi)(xi)絕(jue)緣聚(ju)(ju)(ju)(ju)(ju)(ju)氯(lv)(lv)(lv)乙(yi)(yi)烯(xi)(xi)護(hu)套(tao)(tao)電(dian)(dian)(dian)(dian)(dian)力(li)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)(lan)(銅芯)YJLV電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)(lan)全(quan)稱交(jiao)聯聚(ju)(ju)(ju)(ju)(ju)(ju)乙(yi)(yi)烯(xi)(xi)絕(jue)緣聚(ju)(ju)(ju)(ju)(ju)(ju)氯(lv)(lv)(lv)乙(yi)(yi)烯(xi)(xi)護(hu)套(tao)(tao)鋁芯電(dian)(dian)(dian)(dian)(dian)力(li)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)(lan)VLV電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)(lan)全(quan)稱聚(ju)(ju)(ju)(ju)(ju)(ju)氯(lv)(lv)(lv)乙(yi)(yi)烯(xi)(xi)絕(jue)緣聚(ju)(ju)(ju)(ju)(ju)(ju)氯(lv)(lv)(lv)乙(yi)(yi)烯(xi)(xi)護(hu)套(tao)(tao)鋁芯電(dian)(dian)(dian)(dian)(dian)力(li)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)(lan)中(zhong)壓電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)(lan)交(jiao)聯電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)(lan)型(xing)(xing)號 YJV　YJLV 交(jiao)聯聚(ju)(ju)(ju)(ju)(ju)(ju)乙(yi)(yi)烯(xi)(xi)絕(jue)緣聚(ju)(ju)(ju)(ju)(ju)(ju)氯(lv)(lv)(lv)乙(yi)(yi)烯(xi)(xi)護(hu)套(tao)(tao)電(dian)(dian)(dian)(dian)(dian)力(li)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)(lan)YJY、YJLY 交(jiao)聯聚(ju)(ju)(ju)(ju)(ju)(ju)乙(yi)(yi)烯(xi)(xi)絕(jue)緣聚(ju)(ju)(ju)(ju)(ju)(ju)乙(yi)(yi)烯(xi)(xi)護(hu)套(tao)(tao)電(dian)(dian)(dian)(dian)(dian)力(li)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)(lan)YJLW02、YJLLW02 交(jiao)聯聚(ju)(ju)(ju)(ju)(ju)(ju)乙(yi)(yi)烯(xi)(xi)絕(jue)緣皺皮(pi)(pi)鋁套(tao)(tao)聚(ju)(ju)(ju)(ju)(ju)(ju)氯(lv)(lv)(lv)乙(yi)(yi)烯(xi)(xi)護(hu)套(tao)(tao)電(dian)(dian)(dian)(dian)(dian)力(li)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)(lan)YJLW03、YJLLW03 交(jiao)聯聚(ju)(ju)(ju)(ju)(ju)(ju)乙(yi)(yi)烯(xi)(xi)絕(jue)緣皺皮(pi)(pi)鋁套(tao)(tao)聚(ju)(ju)(ju)(ju)(ju)(ju)乙(yi)(yi)烯(xi)(xi)護(hu)套(tao)(tao)電(dian)(dian)(dian)(dian)(dian)力(li)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)(lan)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)(lan)結構：導體(ti)-導體(ti)屏蔽-絕(jue)緣-絕(jue)緣屏蔽-阻水(shui)層(ceng)-金(jin)屬(shu)屏蔽-金(jin)屬(shu)護(hu)套(tao)(tao)-瀝青層(ceng)-護(hu)套(tao)(tao)層(ceng)-石(shi)墨層(ceng)1.8kV及以(yi)下(xia)為低壓電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)(lan);3.6KV~35KV為中(zhong)壓電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)(lan);35KV~110KV為高(gao)壓電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)(lan);110~220KV為特(te)高(gao)壓電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)(lan)電(dian)(dian)(dian)(dian)(dian)線(xian)。電(dian)(dian)(dian)(dian)(dian)線(xian)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)(lan)(lan)(lan)各種規格型(xing)(xing)號理解起來還是(shi)比(bi)較困難(nan)。因為種類比(bi)較多今(jin)天講(jiang)解的這(zhe)些希望(wang)能讓(rang)大(da)家有個粗略的理解與認識。