Manufacturers supply control line RVVP21.0

Implementation of the standards: GB / T 9330-2008. Retardant cable should meet the IEC337-8 standard technical conditions. Model Number Product Name voltage V core cross-section mm2 blocking the main scope of KVV Copper conductor PVC insulated cable 450/750 4-37 0.75-10 kvv apply Mine control cables located indoors, cable trench, pipeline fixed places KVV22 conductor PVC insulated and sheathed cable 450/750 4-37 0.75-10 kvv22 laying indoors, cable trench, buried pipelines can withstand greater mechanical force and other fixed occasions KVVP retardant copper core PVC insulated cable 450/750 4-37 0.75-10 kvvp laying indoors, cable trench, pipeline and other requirements on shielding conductor PVC insulated and sheathed KVVR flexible control cable 450/750 4-37 0.75-10 laying indoors, there is a request to move the case KVVRP copper core PVC insulated PVC sheathed braided shield flexible control cable 450/750 4-37 0.75-10 laying indoors There is a requirement to move the shield ZRKVV retardant copper core PVC insulated cable 450/750 4-37 0.75-10 zrkvv laying indoors, cable trench, pipeline and other fixed occasions ZRKVV22 requires retardant copper core PVC insulated and sheathed steel tape armored zrkvv22 cable 450/750 4-37 0.75-10 laying indoors, cable trench, buried pipelines can withstand greater mechanical force and other flame retardant requirements fixed occasions ZRKVVP PVC insulated copper braided shield PVC sheathed cable 450/750 4-37 0.75-10 zrkvvp laying indoors, cable trench, pipeline and other requirements shielding, flame-retardant PVC insulated copper fixed places ZRKVVR PVC Ethylene sheathed zrkvvr cable 450/750 4-37 0.75-10 laying indoors, there is movement, and fire-retardant requirements of the occasion ZRKVVRP PVC insulated copper braided shield PVC sheathed cable 450/750 4-37 0.75 zrkvvrp -10 laying indoors, there are mobile shielding and fire-retardant requirements of the occasion [2] high-temperature control cable (KFF cable) applicable to the exchange rated voltage 300/500 and below, high temperature signal detection. Especially for the protection of transmission lines and power control circuit in the fire and security systems. Use features: Operating temperature: 200 ℃ long-term use of short-term use 1000 ℃ 90 分钟