ECKABEL PROTOLON (M)-F: Advanced Medium Voltage Flexible Cables for Demanding Mining Environments

Mining and material handling operations demand the highest levels of durability, reliability, and performance from their infrastructure.

ECKABEL PROTOLON (M)-F Medium Voltage Flexible Cables are engineered to excel in these environments, ensuring seamless operations in the most challenging conditions.

These cables combine cutting-edge material technology, rigorous safety standards, and unparalleled flexibility, making them a standout choice for demanding applications.

 

1. Product Overview

1.1 Key Positioning

Type Designation: F-(N)TSCGEWOEU

Voltage Range: 3.6/6 kV to 18/30 kV

Certification:

• MSHA P–189-4

• Russian Federation Fire Certificate

• GOST K and GOST B compliance

These cables offer a perfect blend of flexibility and ruggedness, ideal for environments where constant movement and exposure to harsh conditions are unavoidable.

1.2 Unique Design Characteristics

2. Technical Specifications

2.1 Electrical Characteristics

Parameter	Specification
Rated Voltage Range	3.6/6 kV to 18/30 kV
Max. AC Operating Voltage	Up to 20.8/36 kV
Max. DC Operating Voltage	Up to 27/54 kV
AC Test Voltage	Up to 43 kV

2.2 Conductor and Insulation

Conductor:

Material: Electrolytic Copper

 

Configuration: Highly finely stranded (Class 5)

Surface: Non-tinned for optimal conductivity

Insulation:

Material: PROTOLON EPR (special compound exceeding 3GI3 standards)​

Features: Semiconductive rubber compound for precise electrical field control

2.3 Thermal Performance

Parameter	Value
Max. Conductor Temperature	90°C
Short Circuit Temperature	250°C
Operational Temperature Range
• Fixed Installation	-40°C to 80°C
• Fully Flexible Operation	-25°C to 60°C

3. Primary Applications

3.1 Recommended Use Scenarios

Conveyor belt installations: Withstand constant motion and high mechanical stress.

Material handling equipment: Ensures uninterrupted operations in mining environments.

Cable booms and connections: Delivers flexibility and durability.

Submersible pump unit connections: Provides reliable power in wet and submersed conditions.

4. Critical Performance Advantages

4.1 Environmental Resistance

• Unrestricted indoor and outdoor use.

• Outstanding resistance to:

Ozone and UV radiation

Moisture

Oil exposure (EN 60811-404 compliant)

 

 

4.2 Mechanical Robustness

Parameter	Value
Tensile Load Capacity	15 N/mm²
Torsional Stress	100°/m
Bending Radius	DIN VDE 0298 Part 3

4.3 Safety Features

Fire Resistance: Compliant with EN 60332-1-2 and IEC 60332-1-2 standards.

Water Resistance: Meets EN 50525-2-21 requirements.

Comprehensive Core Identification: Enhanced by white digits on black semiconductive rubber.

5. Installation Considerations

5.1 Mounting Flexibility

• Compatible with self-assembly kits.

• Professional termination services available from ECKABEL’s workshops.

• Designed for semi-flexible installations.

 

 

5.2 Core Configuration

Feature	Details
Main Conductors	Three
Protective-Earth Conductor	Split configuration
Core Identification	White digits on black rubber

6. Comparative Advantages

6.1 Industry-Leading Features

Superior electrical field control ensures consistent performance under high stress.

Enhanced mechanical durability withstands intense operational demands.

Wide operational temperature range supports functionality in extreme climates.

Backed by multiple international certifications for safety and reliability.

6.2 Potential Challenges and Mitigations

Challenge	Solution
High-Temperature Environments	Maintains performance up to 90°C
Mechanical Stress	Designed for continuous movement
Harsh Conditions	Resistant to environmental degradation

7. Selection and Specification Guidelines

7.1 Recommended Evaluation Criteria

Operating Voltage: Match cable to equipment requirements.

Environmental Conditions: Evaluate exposure to moisture, oil, and UV radiation.

Mechanical Stress: Factor in bending radius and torsional loads.

Compatibility: Ensure alignment with specific mining equipment.

7.2 Complementary Standards and References

DIN VDE 0250-813

MSHA guidelines

International Electrotechnical Standards

Conclusion

The ECKABEL PROTOLON (M)-F Medium Voltage Flexible Cables offer an unrivaled combination of advanced engineering, robust performance, and comprehensive safety features.

Designed for demanding mining and material handling applications, they excel in flexibility, durability, and environmental resistance, providing a reliable solution to optimize operations. Choose ECKABEL PROTOLON (M)-F for performance that exceeds expectations.

  

Note: This is just part of the standard parameters of our products. Please contact our Engineer if you need more. And the information contained within this webpage is for guidance only and is subject to change without notice or liability. All dimensions and specifications are nominal and are subject to normal manufacturing tolerances. All pictures shown are for illustration purposes only. The actual product may vary. All the information is provided in good faith and is believed to be correct at the time of publication.

Tags: