ECKABEL PROTOMONT (VO) (N)TSKCGEWOEU 1,8/3KV Coal Cutter Cables: Comprehensive Technical Specification and Performance Analysis

The ECKABEL PROTOMONT (VO) (N)TSKCGEWOEU Coal Cutter Cables represent the pinnacle of advanced engineering, specifically designed to meet the demands of challenging underground mining environments.

These cables are engineered for seamless integration with mobile machinery, particularly coal cutting machines, offering unparalleled durability, safety, and performance.

This article delves into the product’s technical specifications, installation guidelines, and performance advantages, providing valuable insights for mining professionals.

 

Product Positioning

ECKABEL PROTOMONT (VO) Coal Cutter Cables are specialized power supply connection cables designed for mobile equipment and machinery in underground mining operations.

The cables excel in extreme conditions, ensuring reliable performance in coal cutting machines and cable protection chains. Their advanced materials and engineering address critical challenges like tensile force absorption, abrasion, and environmental resistance.

Technical Specifications

Fundamental Characteristics

Attribute	Specification
Product Family	Coal Cutter Cable for Chain Operation
Rated Voltage [U0/U (Um)]	1.8/3 (3.6) kV
Nominal Voltage	3000V
Cable Configuration	Three main cores with double-concentric control elements

 

 

Conductor Specifications

Attribute	Specification
Material	Finely stranded copper, tinned (Class FS)
Core Colors	Main cores: Natural color; Control cores: Blue

Insulation Details

Attribute	Specification
Core Insulation Material	PROTOLON-Special Compound 3GI3 (EPR Rubber)
Outer Semi-Conductive Layer	Yes (Semi-conductive NBR easy-strip)

 

 

Sheath Construction

Attribute	Specification
Inner Sheath Material	Special EPR Compound GM1b
Outer Sheath Material	Chlorinated Polyethylene (CM/CPE) PROTOFIRM Compound GM5

 

 

Thermal Performance Parameters

Attribute	Specification
Maximum Continuous Temperature	90°C
Maximum Short-Circuit Temperature	250°C
Installation Temperature Range (Fixed)	-40°C to +80°C
Installation Temperature Range (Flexible)	-20°C to +60°C

Advanced Material Engineering

Comprehensive Layer Composition

Conductor Layer

Material: Finely stranded, tinned copper

Advantages: Maximum conductivity and excellent corrosion resistance

Insulation System

Material: EPR rubber with enhanced dielectric strength

Protection: Semi-conductive outer layer (NBR easy-strip) for easy installation and mechanical safety

Sheath Layers

Inner Sheath: Special EPR compound ensures high thermal stability and mechanical robustness

Outer Sheath: Chlorinated polyethylene (CM/CPE) compound provides superior oil, UV, and ozone resistance

Performance Characteristics

Environmental Resistance

Attribute	Performance
Flame Retardancy	Compliant with EN/IEC 60332-1-2
Oil Resistance	Excellent
Ozone Resistance	Superior
UV Resistance	Robust protection

Mechanical Design

Attribute	Performance
Tensile Force Absorption	Optimized for trailing behind machinery
Abrasion Resistance	High
Flexibility	Designed for cable protection chains

Compliance and Certification

Standard	Certification Authority
Russian Federation	GOST-R/-K/-B Fire Certificate
Chinese Certification	MA China
International Electrical Standards	DIN VDE 0250-813, DIN EN 60228, IEC 60228
Flame Retardancy Standards	DIN EN 60332-1-2, IEC 60332-1-2
Mechanical & Environmental	DIN EN 60811-404, IEC 60811-404

Application Domains

Recommended Use

Underground mining equipment

Coal cutting machines

Mobile industrial machinery

Harsh environmental conditions requiring robust power cables

Installation Considerations

Best Practices

Cable Handling

Minimum Bending Radius: Adhere strictly to manufacturer guidelines to prevent damage.

Mechanical Damage Prevention: Use appropriate tools for installation to avoid physical stress on the cable.

Environmental Precautions

Compatibility: Ensure the cable materials align with specific mining environment requirements.

Pre-Installation Tests: Conduct electrical integrity tests to verify performance.

Inspection Protocols: Schedule regular inspections to detect wear and tear.

Installation Steps

Cable Routing: Plan and analyze the cable path to minimize bending and abrasion.

Fixing: Secure the cable using appropriate clamps to prevent movement.

Monitoring: Use condition monitoring systems to assess real-time cable health.

Technical Risk Mitigation

Safety Features

Multi-Layer Protection: Insulated layers reduce electrical hazards.

Temperature Resistance: High tolerance to extreme temperatures ensures longevity.

Mechanical Durability: Superior abrasion and tensile strength minimize breakage.

Expert Recommendations

Conduct a site-specific cable routing analysis for optimized installation.

Implement a preventive maintenance schedule to identify issues early.

Utilize specialized cable management systems to extend service life.

Train personnel in proper cable handling techniques for safer operations.

Advantages for Customers

Problem-Solving: ECKABEL PROTOMONT (VO) cables address critical challenges in mining operations, including tensile force absorption and resistance to environmental factors.

Material Superiority: The use of tinned copper, EPR insulation, and PROTOFIRM sheaths ensures unparalleled performance.

Compliance Assurance: Certified to meet stringent international standards, ensuring safety and reliability.

Conclusion

The ECKABEL PROTOMONT (VO) Coal Cutter Cables combine technical sophistication, superior materials, and cutting-edge engineering to deliver exceptional performance in the most challenging mining environments.

Designed to meet and exceed international standards, they are a reliable solution for underground power transmission.

Technical Support

For tailored consultations, application-specific guidance, or in-depth technical support, contact the ECKABEL Technical Solutions Team.

Stay updated with the latest technical documentation for detailed specifications.

Note: Specifications are subject to continuous improvement.

Tags: