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â—Manufacturer: Tianjin Cable Factory No.1 Branch
â— Product brand : Tianlian
â— Product model: MHYV| MHYVR| MHYAV| MHJYV| MHYVP| MHYVRP|MHYBV| MHY32| MHYA32
â— Execution standard : MT818.14-1999 Â Q/TY1002-2004 Â Q/TY1001-2009 Â Q/TY1002-2009 .
â— Mining communication cable cable selection:
1 ) Polyethylene insulated PVC sheathed communication cable for MHYV coal mine, ( 1×2 , 2×2 , 1×4 , 5×2 ) ×7/0.28mm , 1 ×( 2 ～ 7 )×( 0.5 ～ 1.5 ) mm 2, ( 2 ～ 10 ) × 2 × ( 0.5 ～ 1.5 ) mm 2; used for roadways, inclined lanes and electromechanical chambers.
2) MHYVR coal flexible PVC sheathed communication cables with polyethylene insulation; 1 × (2 ~ 7) × (0.5 ~ 1.5) mm ², (2 ~ 10) × 2 × (0.5 ~ 1.5) mm ²; with It has higher requirements on softness, flat roadway , mining communication cable and cable inclined lane and electromechanical chamber .
3 ) Polyethylene insulated braided and sheathed PVC sheathed communication cable for MHYVP coal mine; 1 ×( 2 ～ 7 )×( 0.5 ～ 1.5 ) mm 2, ( 2 ～ 10 )× 2 ×( 0.5 ～ 1.5 ) mm 2 ; It is used for shielding, including alleys, inclined lanes and electromechanical chambers, and has strong shielding performance .
4 ) Polyethylene insulated braided and sheathed PVC sheathed communication flexible cable for MHYVRP coal mine; 1 ×( 2 ～ 7 )×( 0.5 ～ 1.5 ) mm 2, ( 2 ～ 10 )× 2 ×( 0.5 ～ 1.5 ) mm 2 It is used for high flexibility and shielding requirements for alleys, inclined lanes and electromechanical chambers, with strong shielding performance and flexibility .
5 ) Polyethylene insulated aluminum - polyethylene bonded sheath PVC sheathed communication cable for MHYAV coal mine, ( 20×2 , 30×2 , 50×2 ) × ( 0.5mm , 0.6mm , 0.7mm , 0.8mm , 0.9mm, 1.0mm) mine communication cables for more humid inclined cables peace Lane, certain shielding function.
6 ) reinforced wire core polyethylene insulated PVC sheathed communication cable for MHJYV coal mine; ( 1×2 , 2×2 )×( 4/0.28 mm copper wire +3/0.28 mm steel wire); used for mechanical damage Higher alleys and inclined lanes are available for mobile use .
7 ) Polyethylene insulated galvanized steel wire braided PVC sheathed communication cable for MHYBV coal mine; 1 ×( 2 ～ 7 )×( 0.5 ～ 1.5 ) mm 2, ( 2 ～ 10 )× 2 ×( 0.5 ～ 1.5 ) mm ²; mine communication cables for high mechanical impact cables drift and slanted channels, both compressive, tensile and shielding function.
8 ) Polyethylene insulated steel wire armored PVC sheathed communication cable for MHY32 coal mine; 1 × ( 3 ～ 7 ) × ( 0.75 ～ 1.5 ) mm 2, ( 2 ～ 19 ) × 2 × ( 0.5 ～ 1.5 ) mm 2 ; a shaft or inclined, stronger tensile properties.
9 ) MHYA32 coal mine with polyethylene insulated aluminum - polyethylene bonded sheath steel wire armored PVC sheathed communication cable, ( 5 ~ 100 ) × 2 × ( 0.5mm , 0.6mm , 0.7mm , 0.8mm , 0.9mm , 1.0mm) mine communication cables cables for peace more humid inclined roadway, having a tensile strength, moisture and some shielding.
â— Notes:
1. For wiring near the winch house and the rails, it is necessary to use the braided shielded mine communication cable ; for example: MHYVP , MHYVRP , our factory customers have chosen to use the unshielded MHYV cable, and the wiring is attached to the winch room to cause interference. Case of call quality; please pay special attention.
2 , shaft and damp inclined wells, need to use aluminum-plastic composite sheath cable and steel wire armored mining communication cable ; such as: MHYA32 .
3 , the damp flat road , the need to use aluminum-plastic composite protective layer mining communication cable ; such as: MHYAV. 