本產品適用(yong)于(yu)交流額定電(dian)(dian)(dian)壓(Uo/U)450/750V及(ji)以以下(xia)動力、日用(yong)電(dian)(dian)(dian)器、儀器、儀表、小型電(dian)(dian)(dian)動工具(ju)、動力照明等。電(dian)(dian)(dian)纜(lan)的機械物理性能及(ji)電(dian)(dian)(dian)性能符合(he)GB/T5023-2008《額定電(dian)(dian)(dian)壓450/750V及(ji)以下(xia)聚(ju)氯乙烯絕緣(yuan)(yuan)電(dian)(dian)(dian)纜(lan)》及(ji)JB/T8734-2016《額定電(dian)(dian)(dian)壓450/750V及(ji)以下(xia)聚(ju)氯乙烯絕緣(yuan)(yuan)電(dian)(dian)(dian)纜(lan)電(dian)(dian)(dian)線(xian)和軟線(xian)》國家標準要求(qiu)。

使用特性及主要電氣性能指標

1、電纜敷設(she)溫度≥0°℃

2、電(dian)纜(lan)(lan)工作溫度: 電(dian)纜(lan)(lan)和電(dian)線長期允許工作溫度最高為70℃

3、允許彎曲半徑(jing)(jing)電(dian)纜外(wai)徑(jing)(jing)(D)小于25mm者，應不小于4D；電(dian)纜外(wai)徑(jing)(jing)(D)為25mm及以上者，應不小于6D。

4、成品電纜(lan)(電線)交流電壓(ya)試驗(yan)。

5、導體(ti)(ti)直流電阻(zu)符合GB/T3956-2008《電纜的導體(ti)(ti)》標準規定