MCPTJ-3*35+1*16 1.9/3.3KV Coal Miner Monitoring Shielded Rubber-Sheathed Flexible Cable
MCPTJ-1.9/3.3KV Coal Miner Monitoring Shielded Rubber-Sheathed Flexible Cable is used for power connections for coal mining and similar equipment with a rated voltage of 1.9/3.3KV.
[Brief Introduction]
MYP type cables consist of three insulated, shielded main cores and a ground wire covered with a semi-conductive rubber layer. These cables are twisted around the semi-conductive rubber core. The outer sheath is extruded with a black chlorinated polyethylene rubber or black neoprene rubber jacket. 5. Conductive Core: Soft copper wire conforming to GB/T3956-1997.
[Detailed Description]
1. The insulation resistance between the cable's insulated main cores and between the main core and the ground wire shall be no less than 100 MΩ·km at +20°C.
2. The transition resistance of the main core shield shall be no more than 3 kΩ at 20°C. 3. Product Standard: MT818.5-1999.
4. MYP cable consists of three insulated and shielded main conductors and a ground conductor covered with a semi-conductive rubber layer, twisted around a semi-conductive rubber core. The outer layer is extruded with a black chlorinated polyethylene rubber jacket or a black neoprene rubber jacket.
5. Conductive Core: Soft copper wire, with performance conforming to GB/T3956-1997.
6. Insulation: XJ-00A rubber, as specified in GB7594.2-1987.
7. Core Identification: Insulation color coding is used for identification, with the main conductors being red, green, and white.
8. Ground Wire: Covered with a semi-conductive rubber layer.
9. Insulation Shield: Semi-conductive tape is applied to the insulation surface.
10. Cable Assembly: Three main conductors and one ground conductor are twisted in a right-hand direction around a semi-conductive rubber core. 11. Sheath: Made of XH-03A rubber in accordance with GB7594.7-1987. The oxygen index of the sheath rubber must be ≥40.
I. Application
This product is a series of rubber-sheathed flexible cables for mining applications. Suitable for power connections in coal mining machines and similar equipment with rated voltages Uo/U of 1.9/3.3 kV and below. MCP shearer shielded cable, MCPTJ monitoring cable, and UCPJQ shearer detection cable are lightweight control cables specifically designed for coal mining.
II. Operating Conditions
The permissible long-term operating temperature of the core is 65°C. The minimum bend radius is 6 times the cable diameter. Yellow sheathed cables must not be exposed to sunlight for extended periods. Model Name:
Model Name Application
MCPTJ-0.66/1.14 Coal Miner Monitoring Shielded Rubber Sheathed Flexible Cable, Rated Voltage 0.66/1.14KV, Power Connection for Coal Mining and Similar Equipment
MCPTJ-1.9/3.3 Coal Miner Monitoring Shielded Rubber Sheathed Flexible Cable, Rated Voltage 1.9/3.3KV, Power Connection for Coal Mining and Similar Equipment
MC-0.38/0.66 Coal Miner Monitoring Rubber Sheathed Flexible Cable, Rated Voltage 0.38/0.66KV, Power Connection for Coal Mining and Similar Equipment
MCP-0.38/0.66 Coal Miner Monitoring Shielded Rubber Sheathed Flexible Cable, Rated Voltage 0.38/0.66KV, Power Connection for Coal Mining and Similar Equipment Coal mining machine shielded rubber-sheathed flexible cables rated at 0.38/0.66 kV for power connections in coal mining and similar equipment.
MCP-0.66/1.14 coal mining machine shielded rubber-sheathed flexible cables rated at 0.66/1.44 kV for power connections in coal mining and similar equipment.
MCP-1.9/3.3 coal mining machine shielded rubber-sheathed flexible cables rated at 1.9/3.3 kV for power connections in coal mining and similar equipment.
MCPT-1.9/3.3 coal mining machine shielded rubber-sheathed flexible cables rated at 1.9/3.3 kV for power connections in coal mining and similar equipment.
