(N)TSFLCGEWOEU Medium Voltage Flat Reeling Cable 3.6/6 kV Flexible High-Mechanical-Stress Cable for Mobile Equipment, Cranes, Container Cranes & Excavators DIN VDE 0250-813 Compliant
Application | Flexible medium voltage reeling cable for high mechanical stresses (e.g. dynamic tensile loads, multiple changes of direction within one plane, running over rollers). Mainly for mobile equipment, e.g. fast-moving container cranes, cranes, large mobile equipment and excavators. |
Type designation | (N)TSFLCGEWOEU |
Standard | Based on DIN VDE 0250-813 |
Design features | Conductor: Electrolytic copper tinned, finely stranded, class F (refer also to DIN VDE 0295) Insulation: Special compound based on high-quality EPR (at least 3GI3); improved mechanical and electrical characteristics Electrical field control: Inner semiconductive layer of EPR, outer semiconductive layer of modified EPR, removable in warm condition Core identification: Natural coloured insulation with black semiconductive layer Core arrangement: Parallel core arrangement; earth conductor splitted and concentrically distributed around each core Sheath system: Special compound based on CR, quality at least 5GM5, red colour |
Electrical parameters | Rated voltage: 3.6/6 kV Max. permissible AC voltage: 4.2/7.2 kV Max. permissible DC voltage: 5.4/10.8 kV AC test voltage: 11 kV Data transmission: Special cable designs with fibre-optics available Current carrying capacity: According to DIN VDE 0298, Part 4 (higher values may be permissible – consult manufacturer) |
Chemical parameters | Resistance to oil: DIN EN 60811-404 & DIN VDE 0473-811-404 Weather resistance: Suitable for indoor & outdoor use, ozone, UV & moisture resistant Water resistance: According to HD 2216 |
Thermal parameters | Max conductor temperature: 90 °C Max short circuit temperature: 250 °C Ambient temperature (fixed installation): -50 °C to +80 °C Ambient temperature (flexible operation): -35 °C to +80 °C |
Mechanical parameters | Max tensile load on conductor: 15 N/mm² Torsional stress: Not allowed Min bending radius: 1.5 x cable height (DIN VDE 0298, Part 3) Min distance with S-type directional changes: 20 x cable diameter Travel speed (gantry/reeling): up to 120 m/min Additional tests: Reversed bending test, reeling test |
Medium voltage reeling cables are critical for mobile industrial equipment, ensuring reliable power supply under high mechanical stresses. Among them, the (N)TSFLCGEWOEU medium voltage flat reeling cable stands out for its robustness, compliance with international standards, and suitability for demanding environments.
What Is the (N)TSFLCGEWOEU Medium Voltage Flat Reeling Cable?
The (N)TSFLCGEWOEU is a medium voltage flat reeling cable designed for high-mechanical-stress applications, including fast-moving container cranes, large mobile equipment, and excavators. Its design follows DIN VDE 0250-813 standards, ensuring both safety and long operational life.
Unlike conventional power cables, this flat cable is engineered to withstand dynamic tensile loads, multiple directional changes in a single plane, and repeated running over rollers, all while maintaining consistent electrical performance.
Key Features:
Flexible, flat design optimized for reeling systems
Electrolytic tinned copper conductors, class F, finely stranded for flexibility
High-quality EPR insulation for enhanced electrical and mechanical properties
CR-based red outer sheath, resistant to weather, UV, ozone, oil, and moisture
Where Is (N)TSFLCGEWOEU Used in Indonesia?
In Indonesia, heavy industries such as port operations, mining, and large construction projects require reliable medium voltage cables for mobile equipment. Real-world applications include:
Container Cranes in Tanjung Priok Port: High-speed gantry cranes use (N)TSFLCGEWOEU to handle dynamic bending, S-type directional changes, and travel up to 120 m/min, ensuring uninterrupted operations.
Excavators in Kalimantan Coal Mines: The cable’s high mechanical strength and oil/UV resistance ensure safe power delivery in harsh tropical conditions.
Large Mobile Equipment in Industrial Parks: Ensures continuous operations under repeated bending and reeling cycles, with minimal maintenance.
These applications highlight the cable’s versatility, durability, and compliance with international standards, providing confidence to equipment operators and engineers.
Frequently Asked Questions About (N)TSFLCGEWOEU
Can (N)TSFLCGEWOEU Cables Be Used for Very High Travel Speeds?
Yes, these cables can handle gantry speeds up to 120 m/min with proper reeling and guiding systems, ensuring safe energy delivery without insulation damage.
How Does It Perform in Tropical or Harsh Environments?
The CR outer sheath provides excellent resistance to UV, ozone, moisture, and oil, making it suitable for tropical climates and outdoor operations in Indonesia.
Can Fiber Optic Transmission Be Integrated?
Yes, the product range includes variants with integrated fiber optics for combined energy and data transmission, suitable for intelligent crane monitoring and control systems.
What Is the Typical Current Carrying Capacity?
Depends on cable size. For 3x50+3x25/3E, the current carrying capacity is 162 A when reeled in one layer at 30°C. Always consult the technical appendix or manufacturer for precise values.
How Does It Compare to Other MV Reeling Cables?
Compared to round or less flexible flat cables, (N)TSFLCGEWOEU offers:
Higher mechanical stress resistance
Greater reeling and bending tolerance
Superior environmental resistance
Is Short-Circuit Rating Safe for Mobile Equipment?
Yes, short-circuit current ratings are designed for industrial applications, ranging from 3.58 kA to 17.16 kA depending on conductor size, ensuring operational safety.
How Should Maintenance Be Conducted?
Inspect sheath for abrasion or cuts
Check conductor integrity
Ensure rollers and reeling systems are properly aligned
Replace cables showing visible deformation or significant wear
How to Choose the Right (N)TSFLCGEWOEU Variant?
Choosing the correct cable depends on:
Parameter | Recommendation |
|---|---|
Voltage | Match rated voltage to application (3.6/6 kV, 6/10 kV, 8.7/15 kV, etc.) |
Conductor Size | Based on current load and short-circuit requirements |
Number of Cores | Usually 3-phase plus earth (3E) for medium voltage power delivery |
Travel Speed | Use high-performance variants for >100 m/min gantry speeds |
Environmental Conditions | CR outer sheath for UV, ozone, moisture, and oil resistance |
Why Choose (N)TSFLCGEWOEU for Your Industrial Project?
High Flexibility: Optimized for reeling operations without insulation damage
Durable Structure: EPR insulation and CR sheath ensure long-term reliability
Compliance with DIN VDE Standards: Meets global safety and performance standards
Versatile Applications: From ports to mining in Indonesia
Integrated Data Transmission Options: Supports smart monitoring systems
For industrial operators in Indonesia seeking reliable medium voltage reeling cables, the (N)TSFLCGEWOEU is an ideal choice. Contact a certified supplier today to consult on sizing, installation, and customized solutions.
