Screened Halogen-Free PUR High-Flex Reeling Cable 300/500 V
This screened 300/500 V high-flex reeling cable combines a central load-bearing construction with an overall tinned-copper braid. It is designed for repeated winding on spring cable reels and for flexible control connections on crane arms where both mechanical endurance and electromagnetic compatibility are required.
Key Highlights
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.
Recommended for:
- Spring-operated cable reels
- Stage and theatre equipment
- Crane arms and lifting machinery
- Industrial control equipment
- Mobile machinery
- Winding and unwinding systems
- Control circuits near motors and drives
- Reeling applications requiring an overall EMC screen
Conductor: Fine-stranded bare copper, Class 5 according to IEC 60228
Core insulation: Special halogen-free polymer compound
Core identification:
- Up to five cores: Colored according to HD 308
- Six cores and above: Black cores with consecutive white numbers
- Green/yellow protective conductor from three-core constructions where required
Stranding: Movement-optimized conductor layers around a central load-bearing element
Inner sheath: Thermoplastic polyurethane based on EN 50363-10-2
Overall screen: Tinned-copper wire braid
Outer sheath: Oil- and abrasion-resistant thermoplastic polyurethane
Standard sheath color: Black, similar to RAL 9005
Optional construction: Screened version without a separate inner sheath, subject to the approved design
Nominal voltage: U₀/U 300/500 V
Test voltage:
- Core to core: 2000 V
- Core to screen: 2000 V
Current-carrying capacity: According to the applicable requirements of VDE 0298-4
Minimum bending radius:
- Fixed installation: 5 × D
- Repeated winding: 7.5 × D
- Guided over pulleys: 10 × D
Temperature range:
- Fixed installation: −50°C to +90°C
- Flexible application: −40°C to +90°C
Halogen-free performance: According to IEC 60754-1
Flame performance: Flame-retardant and self-extinguishing according to IEC 60332-1-2
Oil resistance: Very good, based on TMPU requirements of EN 50363-10-2
Chemical resistance: Good resistance to acids, alkaline solutions, solvents and hydraulic fluids
Sunlight resistance: Very good with black outer sheath
EMC performance: Overall tinned-copper braid helps protect control circuits against electromagnetic interference
Mechanical properties: High tensile, tear, abrasion and notch resistance
Material compliance references: RoHS-compliant and PFAS-free material options
Representative configurations:
| Configuration | Approx. Outer Ø | Copper Weight | Cable Weight | Max. Tensile Load | Suspension-Unit Breaking Load |
| 4 × 1.00 mm² | 8.0 mm | 62.2 kg/km | 103 kg/km | 60 N | 1100 N |
| 12 × 1.00 mm² | 15.0 mm | 188.2 kg/km | 317 kg/km | 180 N | 2000 N |
| 4 × 1.50 mm² | 8.9 mm | 86.3 kg/km | 133 kg/km | 90 N | 1340 N |
| 12 × 1.50 mm² | 16.9 mm | 274.0 kg/km | 419 kg/km | 270 N | 2600 N |
| 4 × 2.50 mm² | 10.8 mm | 144.7 kg/km | 201 kg/km | 150 N | 1345 N |
| 4 × 16.00 mm² | 22.3 mm | 757.7 kg/km | 985 kg/km | 960 N | 2800 N |
Outer-diameter tolerance: Approximately ±10%
Other conductor sizes, core counts, screen constructions and customized reeling cables are available on request.
THE FACTORY
BEHIND EVERY METER
Founded in 2007 in Foshan, Guangdong, Hulk Electric has grown from a regional producer into a globally recognised manufacturer of customised industrial cable solutions. Our 10,000㎡ facility runs on Toyota Production System lean principles, operated by 150+ skilled professionals producing over 300,000 metres every month.
Every cable you see on this page — including the HK-TRVV series — is engineered, extruded, tested, and shipped from that single facility. No trading company sits between you and the extrusion line.
Source Factory
Direct manufacturer — no middlemen, no markups. You deal with the engineers who run the line.
Deep Customization
Conductor, shielding, jacket compound, colour coding, certification — built to your exact spec.
7-Day Sampling
Rapid samples for new specifications. 15-day lead time on standard production orders.
Global Compliance
35+ certifications covering UL, CE, TÜV, IEC, RoHS and REACH for every major market.
BEFORE YOU ORDER
For stocked configurations listed in the ordering table, MOQ is 100 metres per specification. Custom configurations — non-standard core counts, jacket colours, or special compounds — carry a 500 metre MOQ. Samples of 5–10 metres are available free of charge for qualification testing.
Use shielded (P or PP suffix) whenever the cable runs alongside servo drives, VFDs, or inverters, or when carrying encoder, sensor, or analogue signals. Unshielded is suitable for pure power distribution and simple on/off control lines. If in doubt, our engineering team can review your cabinet layout and advise — this is included with any quotation.
Yes. Send us the existing part number or a sample and we will produce a cross-reference specification with matching electrical, mechanical, and dimensional characteristics. Most cross-references are turned around within 3 working days, with a physical sample following within 7 days.
Standard shipments include the CE Declaration of Conformity, RoHS and REACH statements, and the batch test report. UL Recognition (UL 2464 / UL 20549) is available on request for North American projects — specify this at the quotation stage as it affects the material specification.
Standard configurations ship in 15 working days from order confirmation. Custom-engineered specifications typically require 20–25 working days, depending on compound availability. Rapid sampling for new specifications is 7 days. We will confirm the exact date in writing with your order acknowledgement.
Engineering Support for Your Application
Tell Us How Your Cable Needs to Move
Send us a datasheet, drawing, existing cable model or a short description of your application. Our engineering team will help you identify a suitable cable construction.
- 01 Motion type, travel distance and minimum bend radius
- 02 Voltage, current, signal protocol and shielding needs
- 03 Operating environment, target service life and quantity
