Feichun AJ-02YSF(L)2YDB2Y Telecommunication Cable for Railway Stations

Reliable Communication Solutions for Railway Networks

Railway stations are hubs of connectivity where telecommunication and data networks play a crucial role in ensuring smooth operations.

Feichun's AJ-02YSF(L)2YDB2Y Telecommunication Cable is purpose-built for railway environments, designed to deliver superior performance under challenging conditions.

Compliant with Deutsche Bahn AG TL 416.0531 V.1.0, this cable ensures reliability, durability, and efficiency, addressing critical challenges in railway station telecommunication systems.

I. Introduction

Efficient communication in railway stations depends on robust infrastructure. Cables face a range of challenges, from inductive interference caused by nearby power systems to the physical stress of direct burial installations.

The Feichun AJ-02YSF(L)2YDB2Y cable provides a cutting-edge solution that not only meets but exceeds these demands. This article will explore its technical features, advantages, and best practices for installation and maintenance to help users achieve optimal performance.

II. Technical Specifications

A. Conductor Characteristics

• Material: High-quality copper conductors

• Diameter: 0.8 mm

• Advantage: Ensures excellent electrical conductivity and signal integrity

B. Insulation and Construction

• Core Insulation: Foam-skin PE for low signal attenuation

• Water Blocking: Longitudinal water-blocking design to prevent water ingress

• Sheath: Laminated copolymer-coated aluminum tape (0.15 mm)

• Inner Sheath: Durable Polyethylene (PE)

• Screen Construction: Copper wire screen for strong inductive interference protection

• Armouring: Galvanized steel tape for enhanced mechanical durability

C. Outer Sheath

• Material: Polyethylene (PE)

• Benefit: Superior environmental protection, suitable for direct burial and duct installation

D. Electrical Characteristics

E. Environmental and Mechanical Properties

III. Standards and Compliance

A. Importance of Standards Compliance

Compliance ensures the cable's interoperability, safety, and adherence to railway regulations. Feichun's cable meets the stringent requirements of Deutsche Bahn AG standards.

B. Key Standards

• Deutsche Bahn AG TL 416.0531 V.1.0: Governs cable design, performance, and testing for railway infrastructure.

IV. Common Challenges in Railway Station Telecommunications and Solutions

V. Installation and Maintenance Best Practices

A. Direct Burial Installation

Trenching and Bedding:

Dig a trench of appropriate depth and width.

Lay the cable on a smooth sand bed to avoid sharp object damage.

Backfilling and Compaction:

Use suitable backfill material and compact it in layers for stability.

Cable Markers:

Install route markers to prevent accidental damage during future excavations.

B. Duct Installation

Duct Preparation:

Clean ducts thoroughly to remove debris.

Pulling and Lubrication:

Use appropriate lubricants to reduce friction and stress during pulling.

C. Termination and Grounding

Ensure proper grounding of the copper wire screen for optimal interference protection.

Use watertight terminations for direct burial applications.

D. Routine Maintenance

Conduct regular visual inspections and periodic electrical tests.

VI. Advantages of Feichun AJ-02YSF(L)2YDB2Y Cable

A. Superior Materials and Manufacturing

Foam-skin PE insulation ensures excellent electrical properties.

Steel tape armouring provides robust mechanical protection.

Longitudinal water blocking and durable PE sheath prevent moisture ingress.

B. Designed for Railway Environments

Star-quad stranding and capacitance balancing minimize signal loss.

Optimized for installation in tight spaces, ducts, or direct burial applications.

C. Enhanced Performance

Outstanding attenuation and resistance values ensure signal clarity.

Withstands extreme temperatures and mechanical stress, delivering reliable performance.

VII. Conclusion

The Feichun AJ-02YSF(L)2YDB2Y Telecommunication Cable offers an unbeatable combination of durability, reliability, and compliance with Deutsche Bahn AG TL 416.0531 V.1.0. Designed to tackle challenges in railway station environments, this cable provides reliable performance in both direct burial and ducted installations.

Key Takeaways:

Robust materials and shielding address common challenges like interference and mechanical damage.

Best practices for installation and maintenance enhance cable longevity and efficiency.

Feichun's commitment to quality ensures this cable is a reliable choice for modern railway stations.

For further details, consult the Deutsche Bahn AG TL 416.0531 V.1.0 specification or contact Feichun Cable for tailored solutions. Invest in the best – Feichun AJ-02YSF(L)2YDB2Y is the ultimate choice for railway telecommunication networks!