品牌:达强 型号:HYA 芯数:50 护套材质:PVC 用途:市内通信电缆 线芯材质:裸铜线
HYA：铜芯实心聚烯烃*缘挡潮层聚乙烯护套市内通信电缆.
对数规范：5/10/20/30/50/100/200/300/400/600/800/900/1000/1200/1400/1600/1800/2000/2400/2700
HYA：HYAT:铜芯实心聚烯烃*缘挡潮层聚乙烯护套市内通信电缆.
对数规范：5/10/20/30/50/100/200/300/400/600/800/900/1000/1200/1400/1600/1800/2000/2400/2700
