RVVP软芯信号电缆
RVVP软芯信号电缆|ZR-RVVP电缆信号线缆机房专用电缆RVVZRVZZA-RVVZA-RV通信电源机房用阻燃防火软电缆机房用阻燃软结构电缆(通信设备电源线)ZA-RV--铜芯阻燃聚***绝缘软电缆ZA-RVV--铜芯阻燃聚***绝缘和护套软电缆ZA-RVV22--铜芯阻燃聚***绝缘和护套钢带铠装软电缆RVVZ防阻燃电缆4X1.54X44X64X105X105X255X353X16+2X103X25+2X163X35+2X25ZA-RVZA-RVVRVVZ多股阻燃电源线ZA-RVVRVVZZRRVVZRVVRZRVVR22多股阻燃软电缆3X10+13X16+13X25+13X35+13X50+13X70+13X95+13X120+13X240+13X1503X185+13X300+13X400+14X50+14X70+14X95+14X120+14X240+14X1504X185+14X300+14X400+14X95+1X50ZA-RVZA-RVV获得煤安证通信电源阻燃软电缆阻燃软电缆RVVZ型红、黄、蓝、绿、黑、黄绿双色(接地用)双护套阻燃电缆)