PUR-HF D12Y11Y -J/O Low Voltage Festoon Cable | Flexible Power & Control Cable 0.6/1 kV | DIN VDE 0295 & VDE Compliant | Halogen-Free Polyurethane Sheath for Heavy-Duty Bending
Category | Specification / Description |
|---|---|
Application | - Energy and control cable for festoon systems under severe conditions, incl. frequent bending - Suitable for drag lines, machine tools, material handling systems - Can be used as drum reeling cable under moderate mechanical stress |
Type Designation | D12Y11Y-J/O |
Conductor | Plain copper, flexible class 5 acc. to DIN EN 60228 / DIN VDE 0295 |
Insulation | Halogen-free compound, based on polyester |
Core Identification | - Up to 5 cores: colored according to DIN VDE 0293-308- From 6 cores: white with black numbers |
Core Arrangement | Cores twisted with short length of lay around central element |
Outer Sheath | Polyurethane, halogen-free, flame retardantColour: black (opaque) |
Marking | White imprint:FESTOONFLEX PUR-HF -J/-O (number of cores) x (cross-section) (year/week) |
Rated Voltage | 0.6/1 kV (600/1000 V) |
Max. Permissible Operating Voltage | - AC: 0.7/1.2 kV- DC: 0.9/1.8 kV |
AC Test Voltage | 4 kV (5 min) |
Current Carrying Capacity | According to DIN VDE 0298-4 |
Resistance to Fire | Similar to IEC 60332-1 |
Water Resistance | Suitable for permanent use in water (not for drinking water) up to 50 m diving depth |
Max. Conductor Temperature | 90 °C |
Max. Short Circuit Temperature | 250 °C |
Ambient Temperature (Fixed Installation) | -50 °C to +80 °C |
Ambient Temperature (Flexible Operation) | -40 °C to +80 °C |
Max. Tensile Load on Conductor | 15 N/mm² |
Torsional Stress | ± 25 °/m |
Minimum Bending Radius | 6 × D (verified by flexing tests acc. to HD 22.2 part 3.1) |
Travel Speed | - Festoon systems: up to 210 m/min- Reeling operation: up to 60 m/min- Chain systems: up to 210 m/min (recommend lower speed for long chains) |
In industrial and material handling environments, selecting the right festoon cable is crucial for reliability, safety, and performance. The PUR-HF D12Y11Y-J/O low voltage festoon cable is designed to meet demanding requirements for energy and control applications, especially where frequent bending, mechanical stress, and environmental challenges are involved.
How Does PUR-HF D12Y11Y Cable Compare With Other Festoon Cables?
Comparing PUR-HF D12Y11Y with standard PVC or rubber-sheathed festoon cables highlights its advantages in industrial settings.
Feature | PUR-HF D12Y11Y | Standard PVC Festoon | Rubber-Sheathed Cable |
|---|---|---|---|
Sheath Material | Polyurethane (halogen-free) | PVC | Rubber |
Flexibility | Excellent | Moderate | Good |
Mechanical Resistance | Very high | Moderate | High |
Temperature Range | -50°C to +80°C | -20°C to +70°C | -40°C to +80°C |
Fire Retardancy | Yes, flame retardant | Limited | Limited |
Water Resistance | Up to 50 m immersion | Low | Moderate |
Halogen-Free | Yes | No | Usually No |
Travel Speed Capability | Up to 210 m/min | ~120 m/min | ~150 m/min |
Ideal Use | Heavy-duty festoon, drag lines, reeling | Light industrial | Medium duty |
This table shows why PUR-HF D12Y11Y is preferred in heavy-duty festoon systems and material handling environments where high mechanical stress and safety compliance are required.
How Is PUR-HF D12Y11Y Cable Applied in Industrial Systems?
The cable is widely used in festoon systems, which supply power and control signals to moving machinery and cranes. Specific applications include:
Gantry Cranes and Hall Cranes: Flexible cable routing under continuous movement.
Rack Material Handling Systems: Ensures reliable power for automated storage and retrieval systems.
Drag Lines and Machine Tools: Can endure torsional stress and frequent bending.
Drum Reeling Operations: Suitable under moderate mechanical stress.
In Indonesia, heavy industries such as port terminals, steel plants, and mining operations frequently use PUR-HF D12Y11Y festoon cables due to their long lifespan, resistance to abrasion, and reliable performance in humid or wet conditions.
Can PUR-HF D12Y11Y Cable Handle Harsh Environmental Conditions?
Yes. The polyurethane sheath is highly resistant to:
Abrasion and mechanical damage
Oils, greases, and most chemicals
UV exposure and ozone
Water and temporary immersion (up to 50 m depth)
Additionally, the cable’s halogen-free construction ensures minimal toxic gas emissions in case of fire, which is critical for worker safety in enclosed industrial environments.
What Are the Common Questions About PUR-HF D12Y11Y Festoon Cables?
How Many Cores Are Available in PUR-HF D12Y11Y Cables?
Single-core to multi-core options are available.
Power cables: 1x16 mm² up to 1x300 mm²
Multi-core cables: 3, 4, 5, 7, 12, 18, 24, 30, 36 cores
What Are the Advantages of Halogen-Free Polyurethane?
Reduced toxic gas emissions during fire
High resistance to abrasion, UV, and chemicals
Suitable for indoor and outdoor industrial environments
Can This Cable Be Used for High-Speed Festoon Systems?
Yes, up to 210 m/min travel speed
Reeling operations: up to 60 m/min
Speed must consider chain length and bending stress to prevent premature wear
How Does the Cable Perform in Water?
Water-resistant for immersion up to 50 meters (non-potable water)
Suitable for cooling water or process water environments
What Are Typical Indonesian Use Cases?
Port Terminals: Mobile cranes handling containers
Steel Mills: Overhead cranes and material handling systems
Mining Operations: Conveyor belt systems and drag lines
How Does It Compare Economically With PVC Cables?
Higher upfront cost due to polyurethane sheath and halogen-free design
Longer lifespan and reduced maintenance costs offset the initial investment
Better safety and compliance with environmental regulations
What Are Best Practices for Maintaining PUR-HF D12Y11Y Cables?
Regular visual inspection for abrasion, cuts, or chemical damage
Monitor bending radius and avoid sharp kinks
Lubricate festoon chains or guide rollers if needed
Replace sections showing wear instead of entire cable
Keep spare cores available for quick replacement in high-demand operations
Why Should Industrial Users Choose PUR-HF D12Y11Y Festoon Cables?
Exceptional flexibility and bending endurance
High mechanical and chemical resistance
Halogen-free for improved safety
Flame-retardant and water-resistant
Wide range of conductor sizes and multi-core options
Proven performance in real-world industrial operations
Whether for cranes, drag lines, or material handling systems, the PUR-HF D12Y11Y cable ensures reliability, safety, and cost-effective long-term operation.
For industrial engineers and procurement managers in Indonesia looking for reliable festoon cable solutions, contacting certified distributors for PUR-HF D12Y11Y-J/O cables ensures compliance with DIN VDE standards, halogen-free safety, and optimal performance in heavy-duty operations.
