MKVV Mining Control Power Cable 42*1.5, Manufacturer's Quotation
Standard of Execution: Enterprise Standard Q/TX001-2006 This standard applies to flame-retardant control cables with copper-core polyvinyl chloride sheath for use in coal mines.
Cable model, name, specifications, and application
Model
Name, Specifications, Usage
MKVV
Copper-core polyethylene insulated PVC sheathed flame-retardant mining control cable
（2-14）*（4-6）
（2-61）*（0.75-2.5）
Laid in indoor environments, within cables, pipelines, and other fixed installations
MKVV22
Copper-core polyethylene insulated polyvinyl chloride sheathed steel wire armored flame-retardant coal mine control cable
（7-61）*（0.75-1.5）
（4-14）*（4-6）
Laid indoors, within cables, pipes, or directly buried, capable of withstanding significant mechanical external forces for fixed installations.
MKVV32
Copper-core polyethylene insulated, polyvinyl chloride sheathed, steel wire armoured, flame-retardant mining control cable
（2-61）*（0.75-2.5）
（4-14）*（4-6）
Laid indoors, within cables, pipes, directly buried, or suspended, capable of withstanding significant tensile forces for fixed installations.
MKVVP22
Copper-core polyethylene insulated polyvinyl chloride sheathed braided shielding steel tape armored flame-retardant control cable for coal mine use
（4-14）*（4-6）
（4-61）*2.5mm2
Laid in high-magnetic field rooms, cables, pipelines, directly buried, or suspended, capable of withstanding significant tensile forces for fixed installations.
MKVVRP
Coal mine use copper-core polyethylene insulated polyvinyl chloride sheathed woven屏蔽 flame-retardant control flexible cable
（4-61）*（0.5-2.5）
（4-37）*（1.5-2.5）
Laid in fixed locations such as rooms with strong magnetic fields, cables, pipelines, etc.
MKVV Mining Control Power Cable 42*1.5, Manufacturer's Quotation
Coal mine flame-retardant control cables in specifications and models such as MKVV, MKVVP, MKVVP2, MKVV22, MKVV32, MKVVR, MKVVRP, MKVVP22, etc., with conductor counts of 2, 3, 4, 5, 7, 8, 10, 12, 14, 16, 19, 24, 27, 30, 37, 44, 48, 52, and 61 cores.
MKVV（2-14）*（4-6）mm2 ,（2-10）*10mm2 （2-61）*（0.75-2.5）mm2 MKVV22（7-61）*（0.75-1.5）mm2 （4-61）*2.5mm2 （4-14）*（4-6）mm2 MKVVP（7-61）*（0.75-1.5）mm2 （4-61）*2.5mm2 （4-14）*（4-6）mm2 MKVVP22（7-61）*（0.75-1.5）mm2 （4-61）*2.5mm2 （4-14）*（4-6）mm2
Rated Voltage 450/750V
The length of the cable conductor allows for a working temperature of 70 degrees Celsius.
The laying temperature of the cable should not be lower than 0 degrees Celsius, with an allowable bending radius of ***.
Unarmored cable should not be less than 6 times the diameter of the cable's outer circumference.
Cables with armor or copper tape shielding should be at least 12 times the cable's outer diameter.
Flexible cables with a shielding structure should be not less than 6 times the cable's outer diameter.
MT386-1995 "Test Methods and Evaluation Rules for Flame Retardancy of Flame Retardant Cables for Coal Mines" and Q/TX 001-2006 "Plastic Insulated Control Cables for Coal Mines"
MKVV Mining Control Power Cable 42*1.5, Mining Control Power Cable Manufacturer's Quotation
