1MKVV mine control cables introduce MKVV mine control cables for AC rated voltage u0 / u for the 450 / 750V and below the control monitor and protect the loop line and cable distribution equipment electrical instrumentation. Mining Control Cable Executive Standard: MT386-1995 Q / TX001-2006 strict accordance with the relevant provisions of mine safety [1] 2MKVV mine control cables classification mining control cable model specifications and scope: Mine control cable model specifications using the occasion MKVV, MKVVP, MKVVP2 0.5-10mm2,2-61 core control system applicable to weak or strong electromagnetic interference area MKVV22, MKVV20 0.5-10mm2,4-61 core MKVV32, MKVV30 0.5-10mm2,7-61 core MKVVR 0.5-6mm2 , 2-61 core MKVVRP 0.5-4mm2,2-61 core MKVVP22, MKVVP2-22 1.5-10mm2,4-61 core MKVVP2-22-1 1.5-10mm2,4-61 cores, mainly for 500KV substations and power plants with electrical equipment and strong electromagnetic interference area. 3MKVV mine control cables feature: Mine control cable conductor long cable laying temperature should not be less than 0 ℃. Mine control cable bend radius allowed: to have armored cable or copper shielding structure should be not less than 12 times the cable diameter. To have the shield structure of the flexible cable, not less than six times the cable diameter. For non-armored cable should be not less than 6 times the cable diameter mine. 4 coal mine MKVVP control cables PVC insulated PVC sheathed control cable braided shield MKVV22 Mine PVC insulated sheathed control cable with PVC insulation MKVV32 mine protection sets of steel wire armored armored control cables for use in mines MKVVR PVC insulated and sheathed control cable for use in mines MKVVRP braided shield PVC insulated and sheathed control cable with PVC insulated PVC MKVVR22 mines Ethylene sheathed control cable for use in mines MKVVR32 PVC insulated steel wire armored armored control cable