MC-0.66/1.14KV Explosion proof Cable for Coal Mining Machinery

NegotiableUpdate on 05/06

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

MC-0.66/1.14KV Explosion proof Cable for Coal Mining Machinery $r $n Heavy duty Shielded Rubber Jacketed Soft Cable Specially Designed for High Frequency Bending, Strong Dragging, Electromagnetic Interference, Explosion proof and Flame retardant Environment in Coal Mine Underground Working Conditions

Product Details

MC-0.66/1.14KV Explosion proof Cable for Coal Mining Machinery

Coal mining machine cable(Core model)MCP/MCPT/MCPTJ）It is specifically designed for underground working conditions in coal minesHeavy duty shielded rubber sheathed flexible cable, specifically forHigh frequency bending, strong drag, electromagnetic interference, explosion-proof and flame-retardantEnvironmental design is the "power vessel" of the fully mechanized mining face.

execution standard：MT 818.2~4-2009(Soft cable for coal mining machine)
Compulsory certification：MA Coal Safety Mark
Core Model Analysis

M: For coal mines (Mine)
CCoal cutter for coal mining machines
P: Screened
TReinforced (aramid tensile layer)
JMonitoring wire core/steel wire armor

2、 Four core models and specifications

table

model	rated voltage	structural characteristics	Applicable scenarios
MCP	0.66/1.14kV	3 power cores+1 ground wire+3~6 control cores Copper wire braided shielding (coverage rate ≥ 85%)	Conventional power, short distance drag
MCPT	1.9/3.3kV	MCP +Aramid fiber tensile layer	Medium to high power, medium distance
MCPTJ	1.9/3.3kV	MCPT +Steel wire armor+monitoring wire core	High power, long-distance, and harsh working conditions
MCPJ	0.66/1.14kV	MCP+lightweight steel wire armor	Heavy duty coal mining machine, strong impact

typical specifications：3×70+1×35+3×6、3×95+1×50+6×6

3、 Core structure (from inside to outside)

conductor

Category 5/6Multi strand ultra-fine tin plated copper wireTwisted, extremely soft and bending resistant
Power core: 16~185mm ²; Control core: 2.5~6mm ²

insulation

Ethylene propylene rubber (EPR), temperature resistance90℃（1.9/3.3kV）、 high insulation

Shielding layer (safety critical)

Phase separation shielding(Semi conductive rubber)+Total shielding(Copper wire weaving)
Function:Anti interference, balanced electric field, grounding protection, gas explosion prevention

reinforcement layer

MCPTAramid fiber (tensile strength twice that of steel wire)
MCPTJSteel wire braided armor (resistant to rolling and smashing)

outer sheath

Chloroprene rubber/chlorosulfonated polyethylene，Yellow/Black
Characteristics:Wear resistant, oil resistant, flame retardant, tear resistant, and coal dust resistant

4、 Key performance parameters

bend radius：≥6D(D=outer diameter of cable)
bend-resistantS-shaped bending ≥50000 timesNo circuit break
Operating Temperature：-30℃ ~ +65℃ / 90℃
security features：Flame retardant (self extinguishing upon ignition), anti-static, explosion-proof

5、 Difference from MY cable (ordinary mobile cable) core

table

characteristic	Coal mining machine cable (MCP series)	Ordinary mining cable (MY)
structure	3 power+1 ground+multiple controls+double-layer shielding+reinforced layer	3 power+1 ground, no shielding, no control core
voltage	0.66/1.14, 1.9/3.3kV(High Voltage)	0.38/0.66kV(Low voltage)
function	Power+Control+Signal+Shielding+Tensile Strengthintegrated	Only power supply
working condition	High frequency bending, strong dragging, strong interference	Normal Mobile, No Interference
price	high	low

6、 Key selection points

Select voltage based on power：≤ 300kW 0.66/1.14kV； ≥ 500kW1.9/3.3kV
Select reinforcement based on distanceShort distance MCP; medium rangeMCPTLong distance/harshMCPTJ
Match by number of cores: ConfirmPower core cross-section, ground wire, and number of control cores

summary：The MCP series is a versatile cable exclusively designed for coal mining machines, IntegrationHigh voltage power supply, signal control, electromagnetic shielding, mechanical reinforcement, mining safetyThe five core competencies are the standard cables for underground comprehensive mining equipment.

MC-0.66/1.14KV Explosion proof Cable for Coal Mining Machinery