The mining shielded communication cable MHYVP details: Mine coal mine polyethylene insulated copper wire braid shield PVC sheathed communication cables for the electric field to interfere with the larger spaces signal transmission, for laying communication cables MHYVP. Mining shielded communication cable (now collectively referred to as the coal flame retardant communication cable) ore standard with shielded communication cable products: MT818-1999 MHYVR (PUYVR) (1 × 2 1 × 4 2 × 2 3 × 2 4 × 2 5 × 2 6 × 2 × 2 10 × 2) polyethylene insulated PVC sheathed coal mine communication cable for mine for a common signal transmission, removable use. MHY32 (PUYV39-1) (1 × 2 1 × 4 × 2 3 × 2 × 2 × 2 × 2 8 × 2 10 × 2) 1/1.0, 1/1.38 polyethylene insulated steel wire armored, PVC vinyl sheath coal mine for drift or shaft or inclined communication cables for signal transmission. MHYV (PUYV) (1 × 2 1 × 4 2 × 2 3 × 2 4 × 2 5 × 2 6 × 2 8 × 2 10 × 2) 1/1.0, 1/1.38 polyethylene insulated PVC sheathed coal use The communication cable is used to mine for normal signal transmission, for fixed laying. MHYVRP 7/0.30, 7/0.37, 7/0.43, 7/0.52 (1 ~ 10 pair of 1 × 4) insulated copper wire braid shield PVC sheathed coal interference with shielded communication cable, for the electric field larger place for signal transmission, cable soft. MHYVP (1 × 2 1 × 2 × 2 3 × 2 × 2 × 2 6 × 2 8 × 2 10 × 2) × 7/0.30, 7/0.37, 7/0.43, 7/0.52 polyethylene insulation poly PVC sheathed coal interfere with larger spaces for signal transmission with shielded communication cable, for the electric field can be used for fixed installation.