国标信号电缆PTYA23-4芯

供应国标信号电缆PTYA23型33芯

·         供应国标信号电缆PTYA23-4芯

供应 国标信号电缆/PTYA23型19芯

·         供应国标信号电缆PTYA23-37芯

供应国标信号电缆PTYA23-28芯

·         供应国标动力电缆YJV-0.6/1KV4*2.5

·         供应国标阻燃控制电缆/ZC-KVVP3*1.5

供应国标铜芯黄绿双色接地线BVR500V1*16mm2

供应国标耐火控制电缆NH-KVVRP7*1.5mm2

·         供应国标阻燃控制电缆ZR-KVVRP4*1.5mm2

供应国标控制电缆KVVRP12*1.5mm2

·         供应国标控制电缆KVVRP-0.75kV7*1.5

供应国标控制电缆ZR-KVVR500-7*1.5

·         供应国标控制电缆KVV-2*1.5mm2

供应控制电缆KVV500-4*1.5mm2

·         供应国标控制电缆KVVRP450/750V4*2.5mm2

供应国标控制电缆KVV22-0.6v/1KV7*1.5mm

·         供应国标电力电缆/ZR-YJV22-0.6/1kv4*10mm

供应国标电力电缆ZR-YJV22-0.6/1kv-4*2.5mm

·         供应国标控制电缆KVV500-2*2.5

供应橡套电缆YC3X4-1X2.5-450V/750V

·         供应控制电缆KYJVR16X2.5-450V/750V

供应控制电缆KYJVR16X1.5-450V/750V

·         供应 控制电缆KYJVR7X1.5-450V/750V

供应通信线缆NH-RVSP2X1.0

·         供应信号线缆ZR-DJYVP2X2X1.5

供应长途对称电缆HYAT/30X2X0.4

供应电缆阻燃控制电缆ZRAKVVRP-0.45/0.75K