通信設(shè)備電源線ZRVVR22 50平方95平方120平方電纜
MHYVRP22 礦用通信電纜
HYAT22 10*2*0.5 0.6 0.7 0.8 0.9mm
MHYAV煤礦用通信電纜20*2*0.8 30*2*0.8
語(yǔ)音大對(duì)數(shù)電纜ZR-HYA22 300*2*0.5
MHYVR煤礦用通信電纜
MHYVRP煤礦用通信電纜
MKVVP22礦用控制電纜
MKVVRP 礦用控制電纜
MHJYV,1*2*7/0.28礦用阻燃通信電纜
礦用通信電纜-MHYVR礦用通信電纜
NH-KVV22-4*2.5 4*1.5 3*1.5 耐火控制電纜
控制電纜KVVP KVVP22 4*1.0 4*1.5 4*2.5
通信電纜HYA100*2*0.4 100*2*0.5 50*2*0.4
大對(duì)數(shù)通信電纜HYA300*2*0.5 400*2*0.4
ZR-HYA ZRC-HYA 50*2*0.5 100*2*0.4 阻燃通信電纜
礦用阻燃通信電纜MHJYV,1*2*7/0.28
礦用屏蔽軟通信電纜MHYVRP 2X2X7/0.28
礦用通信電纜MHYVR礦用通信電纜
控制電纜zr-kvv22 0.45-0.75KV 8*1.5 8*1.0 8*2.5