MHYV煤矿用通信电缆-MHYV (1对~80对) 【详细说明】
1.矿用阻燃MHYV 矿用阻燃信号电缆 MHYV(PUYV) MHYVR(PUYVR) MHYVP(PUYNP) MHYVRP(PUYVRP)MHY32(PUYV32) 线芯截面(分三种结构)0.75mm2分为:1/根0.97 7/根0.37 42/根0.15 1.0mm2分为:1/根1.13 7/根0.43 32/根0.20 1.5mm2分为:1/根1.38 7/根0.52 48/根0.20 3.矿用阻燃控制电缆 MKVV MKVV22 MKVV32 4.市话电缆 HYA HYAC HYAT HYAT53 HYAT23 HYAT33 HYAT43 5.铁路信号电缆 PTYV PTYY PTY22 PTY23 PTYA22