Product Details
Place of Origin: Hefei Anhui China
Brand Name: FeiChun™ Mining
Certification: VDE 0250 Part 813
Model Number: PROTOLON (M) R-(N)TSCGEWOEU LWL 12/20KV
Payment & Shipping Terms
Minimum Order Quantity: 200 Meter
Price: 10-30 USD per meter, price varies according to specifications
Packaging Details: Cable Reels or Packaging Bags
Delivery Time: 15-30 Work Day
Payment Terms: T/T, Western Union
Supply Ability: 18,000 meters per week
Current Rating: |
1000A |
Cross Sectional Area: |
95mm² |
Easy Installation: |
Flexible Installation |
Conductor Material: |
Copper |
Flame Retardant: |
Yes |
Feature: |
High Sound Quality |
Color: |
Black |
Armour Material: |
Galvanized Steel Wire |
Outer Sheath Color: |
Black |
Uv Resistant: |
Yes |
Certifications: |
VDE, CE, RoHS |
Bending Radius: |
10 X Cable Diameter |
Maximum Tension: |
5000 Lbs |
Durable Construction: |
Long-lasting In Demanding Conditions |
Current Rating: |
1000A |
Cross Sectional Area: |
95mm² |
Easy Installation: |
Flexible Installation |
Conductor Material: |
Copper |
Flame Retardant: |
Yes |
Feature: |
High Sound Quality |
Color: |
Black |
Armour Material: |
Galvanized Steel Wire |
Outer Sheath Color: |
Black |
Uv Resistant: |
Yes |
Certifications: |
VDE, CE, RoHS |
Bending Radius: |
10 X Cable Diameter |
Maximum Tension: |
5000 Lbs |
Durable Construction: |
Long-lasting In Demanding Conditions |
The Feichun PROTOLON (M) R-(N)TSCGEWOEU LWL 12/20KV Mining Cable System is a high-performance, flexible reeling cable designed to power and connect large-scale material handling equipment like excavators, dumpers, and mobile crushers in open-pit mining.
Incorporating integrated fiber-optic elements, this medium-voltage (MV) cable ensures seamless power delivery and data transmission, even in harsh environmental conditions. It is engineered to handle high mechanical stresses, making it ideal for dynamic operations in mining environments.
This cable represents a pinnacle of innovation in the mining sector, standing out for its advanced material design, mechanical durability, and compliance with international safety standards.
Its dual capability of power and data transmission addresses modern mining challenges by improving operational efficiency and reducing downtime.
Excavators: Ensures uninterrupted power and communication for effective excavation activities.
Dumpers: Provides robust and reliable connections for heavy-duty transport vehicles.
Mobile Crushers: Supports stable operation in demanding and remote environments.
Combining high-strength power transmission with advanced fiber-optic communication, this cable reduces system complexity, streamlines installations, and ensures long-term reliability.
Its robust design provides exceptional resistance to environmental and mechanical stress, minimizing maintenance costs.
| Component | Description |
|---|---|
| Conductor Material | Very finely stranded copper, bare (class FS) |
| Insulation | EPR rubber (PROTOLON-special compound > 3GI3) |
| Inner Semi-conducting Layer | Semi-conductive EPR |
| Outer Semi-conducting Layer | Semi-conductive NBR easy-strip |
| Inner Sheath | Rubber-special compound (5GM3) |
| Armoring | Polyester braiding |
| Outer Sheath | Rubber-polychloroprene (PCP) special compound (> 5GM5) |
| Core Configuration | Earth Conductor (mm²) | Optical Element |
| 3x25+2x2512+LWL | 25 | Integrated fiber optics |
| 3x70+2x5012+LWL | 50 | Multi-mode or single-mode options |
| 3x150+2x7012+LWL | 70 | High-performance data communication |
| 3x300+2x150/2+LWL | 150 | Suitable for extensive installations |
| Parameter | Value |
| Rated Voltage | 12/20 (24) kV |
| Test Voltage | 29 kV |
| Nominal Voltage | 20000 V |
| Max Conductor Temp. | 90°C |
| Short Circuit Temp. | 250°C |
| Feature | Specification |
| Torsional Stress | +/- 100°/m |
| Tensile Strength | 20 N/mm² (static), 25 N/mm² (dynamic) |
| Travel Speed | Rewinding: up to 100 m/min; Reeling: up to 120 m/min |
| Bending Radius | Fixed: 6xD; Flexible: 10xD; S-Type Direction Changes: 20xD |
| Type | Multi-mode G62.5/125 μm | Multi-mode G50/125 μm | Single-mode E9/125 μm |
| Cladding Diameter | 125 μm | 125 μm | 125 μm |
| Core Diameter | 62.5 μm | 50 μm | 9 μm |
| Bandwidth | > 400 MHz (850 nm) | > 1200 MHz (1310 nm) | N/A |
| Attenuation | < 3.3 dB/km (850 nm) | < 0.8 dB/km (1310 nm) | < 0.4 dB/km (1550 nm) |
| Parameter | Value |
| Numerical Aperture | 0.275 (multi-mode) |
| Chromatic Dispersion | < 3.5 ps/nm km (1300 nm) |
| Protection Feature | Capability |
| Flame Retardant | EN/IEC 60332-1-2 compliant |
| Oil Resistance | Yes |
| UV Resistance | Yes |
| Sea Water Resistance | Yes |
| Ozone Resistance | Yes |
| Temperature Range | -40°C to +80°C (fixed), -35°C to +80°C (flexible) |
VI. Installation Guidelines
Site Assessment: Ensure the installation area meets environmental and mechanical requirements.
Equipment Requirements: Prepare tools for cable handling and connection.
Environmental Considerations: Protect cables from excessive moisture and debris during setup.
Handling: Avoid excessive bending or twisting beyond specified radii.
Mounting: Secure cable ends to prevent tension during operation.
Testing: Perform voltage and continuity tests before operation.
| Standard | Description |
| EN 50525-2-21 | General cable requirements |
| DIN VDE 0207-21 | Insulation materials standards |
| DIN VDE 0298-3 | Application and installation specifications |
| GOST Certification | Russian Federation fire safety compliance |
Excavators: For high-power and data reliability in harsh conditions.
Mobile Crushers: Enhances mobility while ensuring consistent power delivery.
Dumper Operations: Ensures seamless power and communication integration.
Inspection Schedules: Regularly check for wear, damage, or strain on cables.
Performance Monitoring: Use diagnostic tools to measure voltage and signal integrity.
Common Issues: Insulation damage, loss of signal.
Diagnostic Tools: Employ fiber optic testers and voltage meters.
Repairs: Replace damaged sections promptly to prevent further degradation.
Feichun’s rigorous quality control ensures that each cable meets international standards for performance, durability, and safety. Comprehensive testing and certification processes guarantee reliability in the most demanding applications.
For additional technical documentation, installation guides, or expert assistance, contact Feichun’s support team.
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.
