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MY
Category：
Purpose：
It is primarily used for the electrical connection of underground mobile mining equipment, the electrical connection of cutter cables and similar equipment, the connection of an underground frequency converter, the connection of a mobile underground frequency converter, and so on.
Feature：
The conductor of the flexible rubber‑sheathed cable for mining applications typically consists of several strands of fine copper wires. The insulation material is an ethylene‑propylene rubber compound, and the sheath material is a flame‑retardant chlorinated polyethylene blend. Different shielding structures and sheath colors are employed depending on the voltage levels.
Detail
Mining cables are generally classified into flexible rubber‑sheathed cables for mobile equipment and fixed‑installation power cables. The main types of rubber‑sheathed mining cables include: MY, MYP, MCP, MCPT, MCPTJ, MVFP, MVFPT, and MYPTJ. They are primarily used for the electrical connection of underground mobile mining equipment, for connecting cutters and similar machinery, as well as for linking frequency converters installed underground, or for connecting portable underground frequency converters, among other applications. The conductor in flexible rubber‑sheathed mining cables typically consists of multiple strands of fine copper wires. The insulation material is an ethylene–propylene rubber compound, while the sheath is made from a flame‑retardant chlorinated polyethylene blend. Different shielding structures and sheath colors are employed depending on the voltage levels.
Purpose >
• Mobile rubber-sheathed flexible cable for coal mines
Power connection for mobile coal mining equipment both above and below the mine shaft.
• Mobile shielded rubber sheathed flexible cable for coal mines
Power connection for mobile coal mining equipment both above and below the mine shaft.
• Mobile metal-shielded rubber-sheathed flexible cable for coal mines
Power connection of mobile coal mining equipment both above and below the mine shaft
• Mobile metal-shielded monitoring rubber-sheathed flexible cable for coal mines
Power connection of mobile coal mining equipment both above and below the mine shaft
• Rubber-sheathed cable for electric drills used in coal mines
Power connection for mobile coal mining equipment both above and below the mine shaft.
• Mobile light rubber-sheathed flexible cable for coal mines
Power connection for mobile coal mining equipment both above and below the mine shaft.
• Rubber-sheathed flexible cable for coal cutters
Power connection for coal cutters and similar equipment with a rated voltage of 0.38/0.66 kV.
• Sheathed flexible cable for coal cutter
Power connection for coal cutters and similar equipment.
• Metal-shielded rubber-sheathed flexible cable for coal cutters
Power connection of coal cutters and similar equipment
• Shielded rubber-sheathed cable for electric drills in coal mines
Lighting for underground tunnels in coal mines, interlocking of conveyors, and power connection for control and signaling equipment.
Model and specification>>
Mobile rubber-sheathed flexible cable for coal mines
Model MY
Specification: 1 core: 4~185
3+1 core: power line core 4~185; ground wire core 4~50
Executive standard: MT 818.5-2009
Mobile shielded rubber sheathed flexible cable for coal mines
Model MYP
Specifications: MYP0.38/0.66kV, 0.66/1.14kV:
3+1 cores: power core 4~185; ground core 4~50
MYP 3.6/6kV:
3+1 core: power core 16~150: ground core 16~50
Executive standards: MT 818.5-2009, MT 818.7-2009
Mobile metal-shielded rubber-sheathed flexible cable for coal mines
Model MYPT
Specification MYPT 1.9/3.3kV:
3+1 core: power core 35~150; ground core 35/3~50/3
MYPT 3.6/6kV. 6/10kV:
3+1 core: power core 16~150; ground core 35/3~50/3
Implement the standard MT 818.7-2009
Mobile metal-shielded monitoring rubber-sheathed flexible cable for coal mines
Model MYPTJ
Specification MYPTJ3.6/6kV:
3+3+3 cores: power core 25~150; ground core 35/3~50/3; monitoring core: 2.5
MYPTJ6/10kV. 8.7/10kV:
3+3+3 cores: power core 25~185; ground core 35/3~50/3; monitoring core: 2.5
Implement the standard MT 818.7-2009
Rubber-sheathed cable for electric drills used in coal mines
Model: MZ
Specifications: 3+1 cores, 3+1+1 cores: power core 2.5~4; ground core 2.5~4
Implement the standard MT 818.8-2009
Mobile light rubber-sheathed flexible cable for coal mines
Model MYQ
Specifications 2, 3, 4, 7, 12€: 1~2.5
Implementing standard MT 818.8-2009
Rubber-sheathed flexible cable for coal cutter
Model MC
Specification 3+1 core: power core 16~120; ground core 4~25
Implement the standard MT 818.2-2009
Coal cutter shielded rubber sheathed flexible cable
Model MCP
Specification MCP-0.38/0.66kV: 3+1 cores: power core 16~120: ground core 4~25
MCP-0.66/1.14kV MCP-1.9/3.3kV: 3+1 cores: power core 16~150
Ground wire core 4~35
Follow the standard MT 818.2-2009
Metal-shielded rubber-sheathed flexible cable for coal cutters
Models MCPT, MCPTJ
Specification MCPT (MCPTJ)-0.66/1.14kV: 3+1+1 cores: power core 4~185;
Ground wire core 4~70: Control wire core: 1.5~10
MCPT-(MCPTJ)1.9/3.3kV: 3+1+1 cores: power core 16~150;
Ground wire core: 16~70; Control wire core: 2.5~10
Implement the standard MT 818.4-2009
Shielded rubber-sheathed cable for electric drills in coal mines
Model MZP
Specifications: 3+1 cores, 3+1+1 cores: power core 2.5~4; ground core 2.5~4
Implement the standard MT 818 8-2009
Usage characteristics
• Mobile rubber-sheathed flexible cable for coal mines
Rated voltage: 0.38/0.66kV; the minimum bending radius of the cable is 6 times the cable diameter; the ground wire should be well grounded.
• Mobile shielded rubber sheathed flexible cable for coal mines
Rated voltage: 0.38/0.66 kV, 0.66/1.14 kV, 3.6/6 kV: The minimum bending radius of the cable is the cable diameter
Six times the diameter: The grounding wire should be well grounded.
• Mobile metal-shielded rubber-sheathed flexible cable for coal mines
Rated voltage: 1.9/3.3 kV, 3.6/6 kV, 6/10 kV; the minimum bending radius of the cable is 6 times the diameter of the cable;
The grounding wire should be well grounded.
• Mobile metal-shielded monitoring rubber-sheathed flexible cable for coal mines
Rated voltage: 3.6/6kV, 6/10kV, 8.7/10kV; the minimum bending radius of the cable is 6 times the cable diameter; ground wire
It should be well grounded
• Rubber-sheathed cable for electric drills used in coal mines
Rated voltage: 0.3/0.5kV; the minimum bending radius of the cable is 6 times the cable diameter; the ground wire should be well grounded
• Mobile light rubber-sheathed flexible cable for coal mines
Rated voltage: 0.3/0.5kV; the minimum bending radius of the cable is 6 times the cable diameter.
• Rubber-sheathed flexible cable for coal cutter
Power connection for coal cutters and similar equipment with a rated voltage of 0.38/0.66kv; the grounding wire should be well grounded.
• Sheathed flexible cable for coal cutter
Rated voltage of 0.38/0.66 kV, 0.66/1.14 kV, 1.9/3.3 kV: power connection for coal cutters and similar equipment,
• Metal-shielded rubber-sheathed flexible cable for coal cutters
The rated voltage is u0/U, which is 0.66/1.14kV respectively
.9/3.3kV; power connection for coal cutters and similar equipment.
• Shielded rubber-sheathed cable for electric drills in coal mines
Rated voltage of 0.3/0.5 kV: power connection for coal cutters and similar equipment; the grounding wire should be well grounded
Cable structure diagram
1. Power line core conductor
2. Insulation of power line core
3. Semiconductive shielding layer
4. Core filling
5. Ground wire core conductor
6. Ground wire core sheath
7. Sheath
8. Control wire core conductor
9. Control the insulation of wire cores
Keywords：
Other Products
Mobile flexible cable is mainly by the rubber insulation rubber (or similar material) sheath, the fifth or sixth kind of conductor structure of the cable.
The conductor of the flexible rubber‑sheathed mobile mining cable typically consists of several strands of fine copper wires. The insulation material is an ethylene‑propylene rubber compound, while the sheath material is a flame‑retardant chlorinated polyethylene blend. Different shielding structures and sheath colors are employed depending on the voltage levels. This cable is primarily used for electrical connections in underground mobile mining equipment, for connecting cutting machines and similar devices, for linking underground frequency‑conversion units, as well as for interfacing with mobile frequency converters installed underground, among other applications. The conductor of the flexible rubber‑sheathed mobile mining cable typically consists of several strands of fine copper wires. The insulation material is an ethylene‑propylene rubber compound, while the sheath material is a flame‑retardant chlorinated polyethylene blend. Different shielding structures and sheath colors are employed depending on the voltage levels. Purpose >>Mobile rubber-sheathed flexible cable for coal minesPower connection of mobile coal mining equipment both above and below the mine shaftThe mobile shielded rubber sheathed flexible cable used in coal mines is used for power connection of mobile coal mining equipment both above and below the mine shaft.Mobile metal-shielded rubber-sheathed flexible cable for coal minesPower connection for mobile coal mining equipment in and under the mineMobile metal-shielded monitoring rubber-sheathed flexible cable for coal minesPower connection of mobile coal mining equipment both above and below the mine shaftPower connection of rubber-sheathed cables for electric drills used in coal mines, connecting mobile coal mining equipment both above and below the mine shaftMobile light rubber-sheathed flexible cable for coal minesPower connection of mobile coal mining equipment in and under the wellRubber-sheathed flexible cable for coal cutterPower connection for coal cutters and similar equipment with rated voltage of 0.38/0.66kVCoal cutter shielded rubber sheathed flexible cablePower connection of coal cutters and similar equipmentMetal-shielded rubber-sheathed flexible cable for coal cuttersPower connection for coal miners and similar equipment.Coal mine electric drill shielded rubber-sheathed cableShenzhou CableLighting for underground coal mine tunnels, interlocking of conveyors, and power connection for control and signaling equipment Model and specification >>Mobile rubber-sheathed flexible cable for coal minesmodelspecificationMY1 core: 4~1853+1 core power cable, core size 4~185; grounding core size 4~50execution standardMT 818.5-2009Mobile shielded rubber sheathed flexible cable for coal minesmodelspecificationexecution standardMYPMYP 0.38/10.66kV, 0.66/1.14kV: 3+1 cores: power core 4~185; ground core 4~50 MYP 3.6/6kV: 3+1 cores: power core 16~150; ground core 16~50MT818.5-2009MT818.7-2009Mobile metal-shielded rubber-sheathed flexible cable for coal minesmodelspecificationMYPTMYPT 1.9/3.3kV:3+1 core: power core 35~150; ground core 35/3~50/3, Shenzhou Shenlan MYPT 3.6/6kV, 6/10kV:3+1 core: power line core 16~150; ground wire core 35/3~50/3execution standardMT818.7-2009Mobile metal-shielded monitoring rubber-sheathed flexible cable for coal minesmodelspecificationexecution standardMYPTJMYPTJ3.6/6kV3+3+3 cores: power core 25~150; ground core 35/3~50/3; monitoring core: 2.5MYPTJ6/10kV. 8.7/10kV:3+3+3 cores: power line core 25~185; ground wire core 35/3~50/3; monitoring line core: 2.5MT 818.7-2009Rubber-sheathed cable for electric drills used in coal minesmodelspecificationexecution standardMZ3+1 cores, 3+1+1 cores: power core 2.5~4; ground core 2.5~4MT 818.8-2009Mobile light rubber-sheathed flexible cable for coal minesmodelspecificationexecution standardMYQ2, 3, 4, 7, 12 cores: 1~2.5MT &18 8-2009Rubber-sheathed flexible cable for coal mining machinemodelspecificationexecution standardMC3+1 core: power core 16~120: ground core 4~25MT 818.2-2009Sheath shielding flexible cable for coal mining machinemodelspecificationexecution standardMCPMCP_0.38/0.66kV• 3+1 core. Power core 16~120: Ground core 4~25MCP-0.66/1.14kV MCP-1.9/3.3kV: 3+1 cores: power core 16~150;Ground wire core 4~35MT 818.2-2009modelspecificationexecution standardMetal-shielded rubber-sheathed flexible cable for coal mining machinesMCPT, MCPTJMCPT (MCPTJ)-0.66/1.14kV: 3+1+1 cores: power core 4~185;Ground wire core 4~70: Control wire core: 1.5~10MCPT-(MCPTJ)1.9/3.3kV: 3+1+1 core: power core 16~150;Ground wire core: 16~70; Control wire core: 2.5~10MT 818.4-2009modelspecificationexecution standardShielded rubber-sheathed cable for electric drills in coal minesMZP3+1 core, 3+1+1 core: power core 2.5~4; ground core 2.5~4MT 818.8-2009 Usage characteristics• Mobile rubber-sheathed flexible cable for coal minesRated voltage: 0.38/0.66kV; the minimum bending radius of the cable is 6 times the cable diameter; the ground wire should be well g
It is primarily used for the electrical connection of underground mobile mining equipment, for connecting shearer cables and similar devices, for interfacing underground frequency converters, and for connecting mobile frequency converters installed underground.The conductors of mining power cables typically consist of multiple strands of thick copper wires; the insulation material is an ethylene‑propylene rubber compound, while the jacket is made from a flame‑retardant chlorinated polyethylene blend. Furthermore, shielding structures and jacket colors are selected according to voltage levels.Purpose>Polyvinyl chloride insulated power cable for coal mines with rated voltage of 1.8/3kV and belowThis product is a fixed-laying cable for coal mines with a rated voltage of 1KV and below, suitable for power transmission in coal mine shaftsCoal mine-used XLPE insulated power cable with rated voltage of 8.7/10 kV and belowThe wooden product is a fixed-laying cable with a rated voltage of 10KV or below for use in coal mines, specifically for power transmission underground.Model and specificationPVC insulated power cable for coal mines with rated voltage of 1.8/3kV and belowmodelSpecification range (mmz)execution standardMVV. MVV22. MVV32. MVV420.6/1kVMVV. MVV223, 3+1#: 4~300 ;0.6/1 kV MVV, MVV224t: 4~185 ;1.8/3KV MVV. MVV223, 3+1€: 10 ~ 3001.8/3kV MVV. MVV224t: 10 ~ 185 ;MT 818.11-2009. MT 818.12-2009》Cross-linked polyethylene insulated power cables for coal mines with rated voltage of 8.7/10kV and belowmodelSpecification range (mm2)Implement standardsMYJV. MYJV22, MYJV32, MYJV420.6/1kVMYJV. MYJV223, 3+1: 4~3000.6/1kV MYJV. MYJV22 4t: 4~ 185 :0.6/1kV MYJV32, MYJV423+1: 4~300 :0.6/1kV. 1.8/3kV MYJV323t: 16 ~ 300 :0.6/1kV -• 1.8/3kV MYJV423: 50 ~ 3001.8/3KV MYJV. MYJV22 3, 3+1#: 10 ~ 300 ;1.8/3KV MYJV. MYJV224: 10 ~ 185 ;1.8/3kV MYJV32. MYJV42 3+1#: 10 ~ 300 :3.6/6, 6/6, 8.7/10kV MYJV, MYJV22,MYJV32 • 25 ~ 300. MYJV42 • 50 ~ 300MT 818.11-2009, MT 818.12-2009Usage characteristics• PVC insulated power cables for coal mines with rated voltages of 1.8/3kV and belowRated voltage: 0.6/1kV, 1.8/3kVThe maximum rated operating temperature of the cable conductor is 70°C.During a short circuit (with a maximum duration of no more than 5 seconds), the maximum temperature of the cable conductor does not exceed 160°CThe ambient temperature during cable laying should not be lower than 0°C, and the minimum bending radius should be 15 times the diameter of the cable.• Cross-linked polyethylene insulated power cables for coal mines with rated voltages of 8.7/10kV and belowRated voltage: 0.6/1kV, 1.8/3 kV, 3.6/16kV, 6/10kV, 8.7/10kVThe maximum rated operating temperature of the cable conductor is 90°C.During a short circuit (with a maximum duration not exceeding 5 seconds), the maximum temperature of the cable conductor does not exceed 250°C.The ambient temperature during cable laying should not be lower than 0°C, and the minimum bending radius should be 15 times the diameter of the cable Cable structure diagram1. Conductor2. Insulating layer3. Filling4. Sheath5. Inner lining layer6. Armor
Flexible mineral insulated cable is composed of copper core, metal sheath and magnesium oxide insulation and other inorganic materials, the main models are BTTQ, BTTVQ, BTTYQ, BTTZ, BTTVZ BTTVZ.
Flexible mineral insulated cable is composed of copper core, metal sheath and magnesium oxide insulation and other inorganic materials, the main models are BTTQ, BTTVQ, BTTYQ, BTTZ, BTTVZ BTTVZ.
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Overhead lines mainly refer to overhead open lines, which are erected above the ground and are transmission lines that use insulators to fix transmission conductors on towers standing on the ground to transmit electrical energy.
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ZB-ACWU90(-40)-(YJLHVS2)-Interlocking armored aluminum alloy cable
Is a highly flexible interlocking aluminum alloy armor, PVC outer sheath, 90 ℃ cross-linked polyethylene waterproof insulation single-core or multi-core cable, and does not contain heavy metal elements, green environmental protection.
ZA-AC90(-40)-(YJLHS)-Interlocking armored non-sheathed aluminum alloy cable
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