ZC-YJV22-1KV-3*50+1*25鎧裝電(dian)(dian)纜是本公(gong)司生產(chan)電(dian)(dian)壓0.6/1kV聚氯乙烯絕緣電(dian)(dian)力(li)(li)電(dian)(dian)纜和110kV及(ji)以下交聯(lian)聚乙烯絕緣電(dian)(dian)力(li)(li)電(dian)(dian)纜，其性能不僅符合標(biao)準GB12706和IEC60502及(ji)IEC60840，并且已形成系(xi)列，即阻燃(ran)型的(de)(de)(de)、耐火型的(de)(de)(de)、耐寒型的(de)(de)(de)和防水型的(de)(de)(de)電(dian)(dian)力(li)(li)電(dian)(dian)纜。

ZC-YJV22-1KV-3*50+1*25電(dian)(dian)(dian)纜(lan)是本公(gong)司生(sheng)產(chan)的(de)耐火型電(dian)(dian)(dian)力電(dian)(dian)(dian)纜(lan)為(wei)額定電(dian)(dian)(dian)壓0.6/1kV銅芯電(dian)(dian)(dian)纜(lan)，還可以生(sheng)產(chan)低煙無鹵耐火電(dian)(dian)(dian)力電(dian)(dian)(dian)纜(lan)、高阻燃隔氧層(ceng)耐用火電(dian)(dian)(dian)力電(dian)(dian)(dian)纜(lan)，其耐火性(xing)能符合GB/T19216-2003《在火焰條(tiao)件下(xia)電(dian)(dian)(dian)纜(lan)或光纜(lan)的(de)線路完(wan)整(zheng)性(xing)試驗(yan)》。

關鍵詞：

使用特性使用特性

1) 電(dian)(dian)纜導體(ti)允許(xu)工作溫度(du)不(bu)超過90℃，短路(lu)時(zui長持續時間5秒)，電(dian)(dian)纜導體(ti)的zui高溫度(du)不(bu)超過250℃。

2) 電纜敷(fu)設時(shi)環境溫度應不低于0℃，低于0℃敷(fu)設時(shi)，必須預先加溫。

3) 允許彎(wan)曲半(ban)徑：單芯(xin)電(dian)纜(lan)：無鎧裝電(dian)纜(lan)不(bu)小于電(dian)纜(lan)外(wai)徑的(de)20倍，鎧裝電(dian)纜(lan)不(bu)小于電(dian)纜(lan)外(wai)徑的(de)15倍; 多芯(xin)電(dian)纜(lan)：無鎧裝電(dian)纜(lan)不(bu)小于電(dian)纜(lan)外(wai)徑的(de)15倍，鎧裝電(dian)纜(lan)不(bu)小于電(dian)纜(lan)外(wai)徑的(de)12倍。