電(dian)力電(dian)纜(lan)(lan)是用于傳輸和(he)分配電(dian)能的電(dian)纜(lan)(lan),電(dian)力電(dian)纜(lan)(lan)常用于城(cheng)市地下電(dian)網、發(fa)電(dian)站(zhan)引出線路(lu)、工(gong)礦企業(ye)內(nei)部(bu)供電(dian)及過江海水下輸電(dian)線。在電(dian)力線路(lu)中(zhong),電(dian)纜(lan)(lan)所占比重(zhong)正逐(zhu)漸增加
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