Feichun FIBER FLEX PUR-FO: Advanced Optical Solutions for Industrial Applications
Feichun FIBER FLEX PUR-FO: Advanced Optical Solutions for Industrial Applications
The Feichun FIBER FLEX PUR-FO is a high-performance fiber optic cable designed for data and signal transmission in environments requiring forced guiding. It is engineered to endure high mechanical loads, making it ideal for motor reels, cable cars, trolleys, and other dynamic systems.
This cable is suitable for both indoor and outdoor use, including in hazardous environments. Key features include resistance to ozone, UV radiation, and humidity, making it versatile for a range of industrial applications.
The value proposition of this cable lies in its ability to combine rugged durability with superior optical performance, ensuring seamless data transmission in challenging conditions.
Innovation in Design
PUR Sheathing Advantages
The cable's polyurethane (PUR) outer sheath offers exceptional resistance to abrasion, chemicals, and environmental stressors, outperforming standard sheathing materials. The design is optimized for reversed bending and roller bending applications, ensuring durability during repetitive mechanical movements.
Environmental Protection
The UV- and ozone-resistant properties make it reliable for prolonged outdoor use, while its humidity resistance ensures consistent performance even in damp or submerged conditions. This robust design safeguards the internal fiber optics against environmental hazards.
Performance Benchmarks
Certified to DIN EN 60811-404 and IEC 60332-1-2, this cable meets stringent international standards for safety and performance. These benchmarks reinforce its suitability for demanding industrial settings.
Fiber Optic Technology
Fiber Types and Specifications
| Fiber Type | Core/Cladding Size | Application | Advantages |
|---|---|---|---|
| Multi-mode graded index | G62.5/125 μm | General industrial use | High bandwidth, cost-effective |
| Multi-mode graded index | G50/125 μm | High-speed networks | Improved signal quality over longer distances |
| Single-mode graded index | E9/125 μm | Long-distance transmission | Minimal attenuation, ideal for telecom |
Optical Performance
- Attenuation Characteristics: Low attenuation ensures efficient signal transmission.
- Bandwidth Capabilities: Supports high data rates for advanced industrial systems.
- Numerical Aperture: Optimized for enhanced light-gathering capability.
- Chromatic Dispersion: Reduced dispersion ensures clarity in long-distance data transfer.
Cable Construction
Core Design
The cable's core integrates precision-engineered fiber optics with a focus on signal quality and durability. A color-coded system simplifies identification during installation and maintenance, while advanced cladding technology minimizes signal loss.
Protection Systems
| Component | Function |
|---|---|
| PETP Tubes with Jelly Filling | Protects fibers from moisture and mechanical stress |
| Aramid Roving | Enhances tensile strength for high-stress applications |
| Polyester Braiding Armor | Adds mechanical protection without sacrificing flexibility |
| PUR Outer Sheath | Shields against external damage and environmental factors |
Mechanical Performance
Movement Capabilities
The Feichun FIBER FLEX PUR-FO excels in dynamic environments, supporting:
- Travel speeds up to 240 m/min
- Cable tender systems and motorized reels
- Tensile strength of 300 N, ensuring durability under high mechanical stress
Installation Parameters
| Parameter | Specification |
|---|---|
| Minimum Bending Radius | 10x cable diameter |
| Fixed Installation Range | -40°C to 80°C |
| Flexible Installation Range | -30°C to 70°C |
| Load Handling Capacity | Up to 300 N |
Environmental Resistance
Protection Features
This cable is specifically designed to withstand challenging conditions:
- UV and ozone resistance for outdoor use
- Humidity resistance for wet or submerged environments
- Suitable for underwater applications up to 50m depth
Temperature Management
The cable maintains performance across a broad temperature range, ensuring reliability in extreme climates.
| Installation Type | Temperature Range |
|---|---|
| Fixed Installation | -40°C to 80°C |
| Flexible Installation | -30°C to 70°C |
Application Guidelines
Installation Best Practices
To maximize the cable’s lifespan and performance:
- Avoid excessive tension during installation.
- Use proper supports to minimize stress on the cable.
- Follow temperature guidelines to prevent damage during setup.
System Design
The Feichun FIBER FLEX PUR-FO is ideal for:
- Motor reel applications
- Cable cars and trolleys
- Hazardous environments, where durability is critical
Performance Optimization
Signal Quality
The cable's design minimizes attenuation and dispersion, ensuring high signal fidelity across long distances.
Mechanical Reliability
| Parameter | Optimization Strategy |
|---|---|
| Stress Management | Regular tension monitoring |
| Wear Prevention | Protective sheath maintenance |
| Lifetime Optimization | Adherence to bending radius |
Troubleshooting Guide
Common Issues
| Problem | Cause | Solution |
|---|---|---|
| Signal degradation | Excessive bending | Maintain proper bending radius |
| Physical damage | Improper handling | Use protective equipment |
| Environmental stress | Exposure to harsh elements | Inspect and replace as needed |
Standards Compliance
Testing Standards
Certified to meet:
- DIN EN 60811-404: Reversed and roller bending tests
- IEC 60332-1-2: Fire resistance standards
Quality Assurance
Comprehensive testing ensures compliance with industry standards, reinforcing the cable's reliability and safety.
Application Case Studies
Industrial Applications
The cable has been successfully used in:
- Manufacturing environments for automated systems
- Transportation such as cable cars and trolleys
- Marine applications in submerged settings
Performance Analysis
Real-world examples showcase the cable’s ability to deliver exceptional performance and reduce maintenance costs, ensuring a strong ROI for businesses.
Future Considerations
With ongoing advancements in fiber optic technology and material engineering, the Feichun FIBER FLEX PUR-FO is poised to remain a market leader, providing innovative solutions for ever-evolving industrial needs.
Conclusion
The Feichun FIBER FLEX PUR-FO combines optical precision, mechanical resilience, and environmental adaptability to offer an unparalleled solution for industrial data and signal transmission. From its innovative PUR sheath to its robust fiber core technology, this cable stands out as a reliable and efficient choice for demanding applications.
Contact Feichun Cable today to learn more about how the FIBER FLEX PUR-FO can revolutionize your operations!


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.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.



