Heavy-Duty High-Flex PUR Reeling Cable 0.6/1 kV
This heavy-duty 0.6/1 kV reeling cable is designed for motor-driven cable reels and mobile equipment exposed to high mechanical stress. A central suspension unit, high-strength yarn reinforcement and robust PUR inner and outer sheaths support repeated winding at path feed rates up to 120 m/min.
Key Highlights
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Recommended for power and control connections on mobile equipment requiring repeated winding and unwinding.
Typical applications include:
- Motor-driven cable reels
- Hoists and lifting equipment
- Construction machinery
- Transport and conveyor systems
- Movable motors
- Agricultural machinery
- Mobile industrial equipment
- Material-handling systems
- Equipment exposed to high tensile and abrasion loads
The required winding length, acceleration, reel geometry, pulley diameter and tensile load must be defined before production.
| Component | Construction |
| Conductor | Fine-stranded bare copper, Class 5 according to IEC 60228 |
| Core insulation | Special polymer compound |
| Standard core identification | Colored cores according to HD 308 |
| High core counts | Black cores with consecutive white numbers according to EN 50334 |
| Protective conductor | Green/yellow core included from three-core versions where required |
| Stranding | Movement-optimized layers arranged around a central suspension unit |
| Inner sheath | TMPU polyurethane compound according to EN 50363-10-2 |
| Mechanical support layer | High-strength synthetic yarn |
| Outer sheath | Oil- and abrasion-resistant TMPU polyurethane |
| Standard sheath color | Black, similar to RAL 9005 |
| Property | Reference Value |
| Nominal voltage | U₀/U 0.6/1 kV |
| Test voltage | 4000 V core to core |
| Reference path feed rate | Up to 120 m/min |
| Minimum bending radius, fixed, cable Ø ≤12 mm | 3 × cable diameter |
| Minimum bending radius, fixed, cable Ø >12 mm | 4 × cable diameter |
| Minimum bending radius, repeated winding | 6 × cable diameter |
| Minimum bending radius, pulley-guided | 7.5 × cable diameter |
| Temperature range, fixed | −50°C to +90°C |
| Temperature range, flexible | −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 according to EN 50363-10-2 |
| Chemical resistance | Good resistance to acids, alkaline solutions, solvents and hydraulic fluids |
| Weather resistance | Very good |
| Sunlight resistance | Very good with black outer sheath |
| Mechanical properties | High tensile, tear, abrasion and notch resistance |
| Current-carrying capacity | According to VDE 0298-4 reference requirements |
| Tensile-load reference | According to VDE 0298-3, Section 7.1 |
| Compliance options | RoHS-compliant and PFAS-free materials, subject to confirmation |
Representative dimensions:
| Configuration | Approx. Outer Ø | Copper Weight | Approx. Cable Weight | Minimum Breaking Load |
| 4 G 1.50 mm² | 9.0 mm | 57.6 kg/km | 119 kg/km | 1340 N |
| 12 G 1.50 mm² | 16.6 mm | 172.8 kg/km | 359 kg/km | 2600 N |
| 24 G 1.50 mm² | 19.5 mm | 345.6 kg/km | 575 kg/km | 2700 N |
| 4 G 2.50 mm² | 10.4 mm | 96.0 kg/km | 170 kg/km | 1345 N |
| 12 G 2.50 mm² | 19.6 mm | 288.0 kg/km | 531 kg/km | 2900 N |
| 36 G 2.50 mm² | 26.7 mm | 864.0 kg/km | 1208 kg/km | 4750 N |
| 50 G 2.50 mm² | 32.4 mm | 1200.0 kg/km | 1739 kg/km | 6750 N |
| 4 G 4.00 mm² | 12.4 mm | 153.6 kg/km | 255 kg/km | 1690 N |
| 12 G 4.00 mm² | 24.0 mm | 460.8 kg/km | 835 kg/km | 5000 N |
| 4 G 6.00 mm² | 14.8 mm | 230.4 kg/km | 369 kg/km | 1860 N |
| 4 G 10.0 mm² | 18.2 mm | 384.0 kg/km | 592 kg/km | 2300 N |
| 4 G 16.0 mm² | 22.7 mm | 614.4 kg/km | 915 kg/km | 2800 N |
| 3 × 25.0 mm² + 3 G 6.00 mm² | 24.3 mm | 892.8 kg/km | 1188 kg/km | 3300 N |
| 4 G 25.0 mm² | 26.9 mm | 960.0 kg/km | 1351 kg/km | 3300 N |
| 4 G 35.0 mm² | 31.5 mm | 1344.0 kg/km | 1893 kg/km | 3300 N |
| 3 × 50.0 mm² + 3 G 10.0 mm² | 31.9 mm | 1728.0 kg/km | 2264 kg/km | 3800 N |
Outer diameter tolerance: Approximately ±10%
The required winding length and reel operating conditions must be specified before the cable construction is finalized.
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
