Feichun CORDAFLEX (SMK) (N)SHTOEU: Advanced Low Voltage Reeling Cable for High-Performance E-RTG Applications
In the fast-evolving world of industrial cable solutions, Feichun CORDAFLEX (SMK) (N)SHTOEU stands out as a groundbreaking product. Designed specifically for Electrified Rubber Tyred Gantry (E-RTG) cranes, this advanced low-voltage reeling cable delivers exceptional power transmission, reliable fiber optic communication, and unparalleled durability.
With certifications from international standards, this cable addresses the unique challenges faced by operators in high-stress material handling environments.
1. Technical Certification and Compliance
1.1 Standardization
Feichun CORDAFLEX(SMK) (N)SHTOEU meets stringent international standards, ensuring safety, performance, and reliability:
| Standard | Certification |
| DIN VDE 0250-814 | VDE Registration No: 7519 |
| EAC Certificate | Compliance with Eurasian standards |
| IEC Standards | Meets global engineering requirements |
These certifications guarantee superior safety, reliability, and compliance with the most demanding industrial applications.
2. Conductor and Insulation Engineering
2.1 Conductor Characteristics
The conductor is built using electrolytic tinned copper for maximum efficiency and longevity. Key features include:
| Parameter | Specification |
| Material | Electrolytic Copper |
| Surface Treatment | Tinned |
| Stranding Type | Extremely Fine (FS) |
2.2 Insulation Technology
The PROTOLON MS Special Compound, based on high-quality EPR (Ethylene Propylene Rubber), provides exceptional mechanical and electrical properties:
| Feature | Advantage |
| High-Quality EPR | Superior thermal and electrical stability |
| Mechanical Robustness | Withstands high mechanical stress |
3. Fiber Optic Integration
3.1 Fiber Type Variants
To meet diverse operational needs, the cable integrates fiber optic variants:
| Type | Application |
| G62.5/125μm Multi-mode | High-speed industrial networks |
| G50/125μm Multi-mode | Enhanced bandwidth for communication |
| E9/125μm Single-mode | Long-distance, high-precision data transfer |
3.2 Design Features
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ETFE covering for added protection.
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Special color-coded loose tube construction for easy identification.
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Resistance to bending and twisting during reeling operations.
3.3 Optical Performance
| Specification | Value |
| Attenuation | <3.5 dB/km at 850nm |
| Bandwidth | >500 MHz.km at 850nm |
| Chromatic Dispersion | Minimal over operational range |
4. Cable Construction and Protection
4.1 Core Arrangement
The cable's cores are structured in a maximum of three layers to ensure:
4.2 Protective Sheathing
The PROTOFIRM Special Inner Sheath offers unmatched protection:
| Feature | Benefit |
| PCP-based compound | Exceptional chemical and abrasion resistance |
| Yellow coloration | High visibility in industrial settings |
4.3 Torsion and Mechanical Protection
5. Electrical Performance Parameters
5.1 Voltage Specifications
The cable handles a wide range of operating voltages, making it suitable for dynamic industrial environments:
| Parameter | Specification |
| Rated Voltage | 0.6/1 kV (600/1000V) |
| AC Test Voltage | 3.5 kV (5 minutes) |
| Maximum DC Voltage | 0.9/1.8 kV |
5.2 Data Transmission Capabilities
With integrated fiber optic cores, the cable ensures high-speed, trouble-free data transmission essential for modern industrial communication systems.
5.3 Current Carrying Capacity
Designed per DIN VDE 0298-4, the cable meets precise current handling requirements to prevent overheating or energy losses.
6. Environmental and Chemical Resistance
6.1 Chemical Parameters
| Resistance Type | Standard |
| Oil Resistance | DIN EN 60811-404 |
| Chemical Stability | Verified via extensive testing |
6.2 Weather Resistance
This cable is engineered for indoor and outdoor use, with resistance to:
7. Thermal Performance
| Temperature Range | Application |
| -50°C to +80°C (Fixed) | Extreme climatic environments |
| -35°C to +80°C (Flexible) | Dynamic operations |
| Max Operating Temperature | 90°C |
| Max Short-Circuit Temperature | 250°C |
8. Mechanical Characteristics
| Feature | Specification |
| Max Conductor Tensile Load | 30 N/mm² |
| Minimum Bending Radius | 20 × Diameter |
| Reeling Speed | Up to 240 m/min |
9. Recommended Applications
9.1 Primary Use Cases
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Electrified Rubber Tyred Gantry (E-RTG) Cranes: High-reliability cable for critical material handling.
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Industrial Environments: Tailored for heavy-duty applications demanding power and data transmission.
9.2 Key Advantages
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Exceptional Durability: Withstands intense mechanical and environmental stress.
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Seamless Communication: Integrated fiber optics enable real-time monitoring and control.
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Unmatched Flexibility: Ensures smooth operation under extreme conditions.
Conclusion
The Feichun CORDAFLEX(SMK) (N)SHTOEU cable is the pinnacle of industrial cable engineering, perfectly tailored for E-RTG cranes and other demanding applications.
By combining cutting-edge power transmission capabilities with reliable data communication, this cable ensures optimal performance in the most challenging environments.
About Feichun
With a legacy of engineering excellence, Feichun continues to lead the way in innovative cable solutions, ensuring customers have access to the most advanced technologies for their industrial needs.
Explore the CORDAFLEX(SMK) (N)SHTOEU today for your next project.
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.
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