Introducing the PROTOLON(FL)-LWL (N)TSFLCGEWOEU Flat Reeling Cable 8.7/15 kV with Graded-index Fiber for High Mechanical Stresses

In industries where mobile equipment such as container cranes, large mobile cranes, and excavators require flexible, high-performance cables, you need a cable that can endure high mechanical stresses, including dynamic tensile loads and multiple directional changes.

Enter the PROTOLON(FL)-LWL (N)TSFLCGEWOEU Flat Reeling Cable. Designed specifically for medium voltage applications, this cable excels in reeling operations and provides seamless data transmission with graded-index fibers integrated into the design.

This cable has been engineered to endure harsh conditions while maintaining excellent electrical performance. Whether you're operating cranes in a port or handling machinery in outdoor environments, the PROTOLON(FL)-LWL (N)TSFLCGEWOEU is the reliable solution you’ve been searching for.

Key Features of PROTOLON(FL)-LWL (N)TSFLCGEWOEU

High Voltage Capacity and Durability

This flat reeling cable operates at 8.7/15 kV, making it suitable for medium voltage applications that require more power to function efficiently. Designed for extreme mechanical stress, it’s especially suited for equipment with dynamic loads and fast-moving operations.

Its robust construction ensures reliable performance under demanding conditions such as running over rollers and handling S-type directional changes.

Integrated Graded-Index Fiber for Data Transmission

One of the unique aspects of this cable is its graded-index fiber. This feature ensures smooth data transmission, which is critical for many modern mobile equipment applications.

The fiber core diameters come in options of 62.5, 50, or 9μm, with an outer diameter of 125μm for the cladding, providing various bandwidth and attenuation options. For example:

At 850 nm, attenuation is less than 2.8 dB/km for the 62.5μm fiber.

At 1310 nm, attenuation is less than 0.8 dB/km for the 50μm fiber.

At 1550 nm, the monomode fiber achieves attenuation below 0.3 dB/km.

These fibers are ideal for transferring large volumes of data quickly and accurately in industrial applications.

Designed for High Mechanical Stress

The PROTOLON(FL)-LWL (N)TSFLCGEWOEU is designed to handle the toughest environments. With tinned, finely stranded copper conductors (class F according to DIN VDE 0295), it offers excellent flexibility and strength.

The special PROTOLON insulation, based on high-quality EPR, provides not only improved mechanical durability but also superior electrical insulation.

Tensile load: It can handle a maximum tensile load of 15 N/mm², making it perfect for equipment that experiences heavy strain.

Reeling speed: In gantry or reeling operations, this cable can function at speeds of up to 120 m/min, ensuring efficient and uninterrupted performance in dynamic applications.

Min. bending radius: To ensure proper installation, the cable adheres to DIN VDE 0298 Part 3, with a recommended bending radius of 1.5 times the height of the flat cable.

Comparison: PROTOLON(FL)-LWL (N)TSFLCGEWOEU vs. PROTOLON (SMK+HS) (N)TSKCGEWOEU Reeling Cable

When comparing the PROTOLON(FL)-LWL (N)TSFLCGEWOEU to its sibling, the PROTOLON (SMK+HS) (N)TSKCGEWOEU, there are several differences to consider:

Data Transmission

The most significant difference is the inclusion of graded-index fiber in the PROTOLON(FL)-LWL. This allows for both power transmission and data communication in one solution, which is essential for operations requiring real-time data monitoring and control.

The PROTOLON (SMK+HS), on the other hand, focuses purely on power transmission without an integrated data communication system.

Application Environments

Both cables are suited for high-stress environments but differ in their specific applications. While the PROTOLON (SMK+HS) is a more general-purpose reeling cable, designed for situations where extreme tensile and mechanical stress are common, the PROTOLON(FL)-LWL stands out for operations that require both power and data transmission in dynamic settings.

Conductive and Insulating Materials

Both cables use tinned copper conductors and EPR-based insulation, but the PROTOLON(FL)-LWL integrates a more advanced optical fiber system alongside the conductor arrangement.

Additionally, both products feature the PROTOFIRM outer sheath, made from a special chloroprene rubber compound (CR), which offers excellent abrasion resistance and protection from UV, ozone, and moisture.

Chemical and Thermal Performance

The PROTOLON(FL)-LWL (N)TSFLCGEWOEU cable’s chemical resistance ensures it stands up to the rigors of industrial environments:

Oil resistance: This cable adheres to DIN EN 60811-404 standards, making it highly resistant to oil exposure.

Weather resistance: Unrestricted outdoor use means the cable performs well under UV, ozone, and moisture exposure.

In terms of thermal performance, this cable is designed for both fixed installations and fully flexible operation, handling a range of temperatures:

Max conductor temperature: 90°C in regular operation, up to 250°C in short circuits.

Ambient temperature: For fixed installations, it can endure temperatures as low as -50°C and as high as +80°C.

Why Choose PROTOLON(FL)-LWL (N)TSFLCGEWOEU?

Versatility Across Applications

This cable is ideal for various applications that require flexibility, strength, and durability.

Whether you are managing port operations with fast-moving container cranes or operating large mobile equipment in industrial sectors, the PROTOLON(FL)-LWL ensures your equipment runs smoothly and efficiently.

Optimized for Harsh Environments

Built to endure the wear and tear of mechanically demanding operations, this cable guarantees high performance even in extreme weather conditions or high-stress environments.

With resistance to oil, water, UV, and ozone, you can count on it to last.

Superior Data Transmission

The integration of graded-index fibers into the design ensures smooth, high-quality data communication, making this cable ideal for applications that require constant monitoring, data analysis, and real-time adjustments.

Installation Considerations

Installation of the PROTOLON(FL)-LWL requires special attention to the fiber-optic elements. Due to the technical complexity involved in preparing the fibers, we recommend using trained professionals for installation.

Our customer service team offers factory assembly to ensure that your fiber optics are set up correctly and your systems are ready to go.

When it comes to choosing a cable for dynamic, high-stress environments, the PROTOLON(FL)-LWL (N)TSFLCGEWOEU Flat Reeling Cable stands out as an exceptional choice. Its combination of medium voltage capacity, integrated fiber optics, and resistance to harsh environments make it perfect for a variety of industrial applications.

When compared to the PROTOLON (SMK+HS) (N)TSKCGEWOEU, it offers superior data transmission capabilities, making it the ideal choice for operations where both power and data are essential.

If you're looking for a reliable, durable, and high-performance cable solution, the PROTOLON(FL)-LWL (N)TSFLCGEWOEU is a smart investment. Get in touch with us today to discuss how this cable can enhance 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.