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KYJVP控制(zhi)電(dian)(dian)(dian)纜(lan)具(ju)有防(fang)潮、防(fang)腐和防(fang)損傷等(deng)特點，可(ke)以(yi)敷設在隧道或(huo)電(dian)(dian)(dian)纜(lan)溝內。電(dian)(dian)(dian)力電(dian)(dian)(dian)纜(lan)在電(dian)(dian)(dian)力系(xi)統(tong)主干(gan)線中用以(yi)傳(chuan)輸(shu)和分配大功率電(dian)(dian)(dian)能，控制(zhi)電(dian)(dian)(dian)纜(lan)從電(dian)(dian)(dian)力系(xi)統(tong)的配電(dian)(dian)(dian)點把電(dian)(dian)(dian)能直接(jie)傳(chuan)輸(shu)到各種(zhong)用電(dian)(dian)(dian)設備(bei)器具(ju)的電(dian)(dian)(dian)源連接(jie)線路。