Feichun PROTOLON(M)-R FO: Advanced Integrated Medium Voltage and Fiber-Optic Solution for Mining Operations

The Feichun PROTOLON(M)-R FO is a state-of-the-art hybrid cable that integrates both medium voltage power transmission and high-performance fiber-optic communication.

This advanced solution is designed specifically for extreme mining environments where reliability, durability, and efficiency are paramount.

By offering an all-in-one solution, this cable significantly reduces the complexity of infrastructure while ensuring optimal performance for large material handling machinery in mining operations.

The PROTOLON(M)-R FO cable is engineered to perform under the most demanding conditions found in open-cast mining, underground mining, and critical infrastructure that requires simultaneous power and data transmission.

With its robust construction and cutting-edge technology, this product is built to provide the utmost in reliability and operational efficiency.

1. Product Overview

1.1 Core Application Domains

The Feichun PROTOLON(M)-R FO cable is designed for a variety of mining and industrial applications that require both power and high-speed data transmission. The core application domains include:

• Excavators: Heavy machinery used for digging and earth-moving in mining operations.

• Dumpers: Large trucks used for transporting materials within mining sites.

• Mobile Crushers: Equipment used for crushing mined materials.

• Open-Cast Mining Equipment: Machines involved in the extraction of materials from open-pit mines.

• Critical Infrastructure: Systems where both power and communication are essential, such as automated mining systems and control stations.

1.2 Unique Value Proposition

The Feichun PROTOLON(M)-R FO offers several key advantages, making it an ideal choice for challenging mining operations:

• Integrated Power and Communication: Combines power transmission and fiber-optic communication in a single cable, reducing infrastructure complexity.

• Exceptional Durability: Built to withstand extreme mechanical stresses, ensuring long-lasting performance in the toughest environments.

• High-Performance Fiber-Optic Capabilities: Provides fast and reliable data transmission, supporting critical communication systems.

• Optimized for Challenging Environments: Specifically engineered for the demanding conditions of mining sites, including extreme temperatures, vibrations, and environmental exposure.

2. Technical Specifications

2.1 Fiber-Optic Specifications

The PROTOLON(M)-R FO features advanced fiber-optic capabilities, offering a choice of different fiber types to suit various communication needs:

Fiber Configuration

The PROTOLON(M)-R FO cable is available with up to 24 fibers, arranged in six cores within a single layer around a supporting element. The fiber-optic cores are color-coded and housed in a buffering tube for easy identification and installation.

3. Construction Details

3.1 Electrical Conductor

The electrical conductors in the PROTOLON(M)-R FO are made from electrolytic copper, which is finely stranded (Class FS) for excellent flexibility and current-carrying capacity. The conductors are designed to withstand high tensile loads, ensuring durability in demanding mining operations.

• Maximum Tensile Load: 20 N/mm²

• Acceleration Tensile Load: 25 N/mm²

3.2 Insulation and Sheathing

The insulation and sheathing materials used in the PROTOLON(M)-R FO are optimized for long-lasting protection against external elements:

• Conductor Insulation: PROTOLON EPR (Ethylene Propylene Rubber), providing excellent electrical properties and resistance to environmental stresses.

• Inner Sheath: Specially formulated EPR compound for additional protection.

• Outer Sheath: A synthetic elastomer, typically CR (Chloroprene Rubber), known for its high resistance to oils, weather, and abrasion.

3.3 Fiber-Optic Protection

The fiber-optic cores are housed in a hollow core with a filling compound made from ETFE, providing excellent mechanical protection against external forces, environmental factors, and mechanical stresses.

4. Performance Capabilities

4.1 Mechanical Performance

The PROTOLON(M)-R FO cable is designed to handle extreme mechanical stresses, making it suitable for continuous use in mining environments.

• Torsional Stress: 100°/m

• Minimum Bending Radius: Compliant with DIN VDE 0298 Part 3

• Minimum S-Type Directional Change: 20 x Diameter

• Operating Speed:
  • In Operation: Up to 60 m/min
  • Rewinding: Up to 100 m/min

4.2 Thermal Specifications

The cable is engineered to perform at high temperatures, making it suitable for use in harsh mining environments.

• Maximum Conductor Temperature: 90°C

• Short Circuit Conductor Temperature: 250°C

• Fixed Installation Temperature Range: -40°C to 80°C

• Flexible Operation Temperature Range: -35°C to 60°C

5. Compliance and Certifications

The Feichun PROTOLON(M)-R FO cable meets international standards and certifications, ensuring high quality and compliance for global mining operations:

• DIN VDE 0250-813: Standard compliance for power cables

• MSHA P-189-4: Certification for safe operation in mines

• Russian Federation Fire Certificate

• GOST K and GOST B Approvals: Russian standards compliance

6. Environmental Resistance

The PROTOLON(M)-R FO cable is built to withstand a variety of environmental factors, making it suitable for both indoor and outdoor applications.

• Fire Resistance: EN 60332-1-2, IEC 60332-1-2

• Oil Resistance: EN 60811-404, IEC 60811-404

• Weather Characteristics:
  • Ozone resistance
  • UV resistance
  • Moisture resistance

7. Installation Considerations

7.1 Power Cable Installation

The PROTOLON(M)-R FO is designed for self-assembly, with flexible mounting options that allow for easy installation and deployment.

Professional termination can also be provided at the manufacturer's facility for a more controlled installation process.

7.2 Fiber-Optic Termination

Fiber-optic cables require specialized skills and tools for proper termination. It is recommended to have the fiber-optic components terminated at the manufacturer’s facility to ensure precise connection dimensions and optimal performance.

8. Maintenance and Reliability

8.1 Inspection Protocols

Regular inspections are crucial to maintaining the reliability of the PROTOLON(M)-R FO cable:

• Electrical and Optical Performance: Check periodically to ensure proper signal and power transmission.

• Mechanical Stress Assessment: Regularly assess cable strain to prevent potential damage.

• Environmental Monitoring: Ensure that the cable remains free of moisture and extreme environmental exposure.

8.2 Longevity Factors

The PROTOLON(M)-R FO cable is built with high-quality materials and robust design, making it highly durable and reliable over time. Regular maintenance can significantly extend its operational lifespan.

9. Comparative Advantages

The PROTOLON(M)-R FO cable offers several advantages over traditional mining cables:

• Integrated Power and Communication: Simplifies infrastructure by combining power transmission and data communication in a single cable.

• Reduced Complexity: Fewer cables are needed, reducing installation and maintenance costs.

• Enhanced Reliability: With its durable construction and advanced fiber-optic capabilities, this cable is built to last even in the harshest mining environments.

10. Safety and Risk Mitigation

Safety is a top priority with the PROTOLON(M)-R FO cable. The cable is designed with advanced electrical insulation and mechanical stress resistance, ensuring safe operation in the toughest mining conditions.

The environmental protection mechanisms also safeguard the cable from external factors like UV rays, moisture, and oil.

Conclusion

The Feichun PROTOLON(M)-R FO represents a revolutionary approach to mining cable technology. By seamlessly integrating both power transmission and fiber-optic communication into one solution, this cable offers an innovative solution for modern mining operations.

It not only reduces infrastructure complexity but also provides a future-proof solution that can handle the demanding needs of the mining industry.

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.