井筒信号电缆规格是什么

井下电缆MHYA32(5-100对) MHY32 (2-19对)MKVV32(2-61芯)
获得煤安证的产品：井筒信号电缆
MHYV (1-10对) MHYAV (5-100对)
MHYA32(5-100对) MHY32 (2-19对)
MHYVP (2-10对) MHYVRP(2-10对)
煤矿用阻燃通信电缆MHYV MHJYV MHYBV MHYA32 MHYYV MHYY32
    煤矿用阻燃信号电缆：MHYVR MHYBV MHYV32 MHYVR MHYVPMHYBV MHYVR32
    煤矿用阻燃控制电缆：MKVV MKVV22 MKVV32 MKVVRMKVVRP
    MHYBV 20X2X0.8
     MHYBV 10X2X0.8
     MHYBV 5X2X0.8
    MHYAV 20X2X0.8
    MHYAV 30X2X0.8