Continuously Flexible Halogen-Free Control Cable 0.6/1 kV
This continuously flexible 0.6/1 kV halogen-free control cable is designed for moving control and auxiliary power circuits with demanding fire-safety requirements. Class 6 copper conductors provide excellent flexibility, while the oil-resistant, low-smoke construction supports reliable operation in railway systems, power plants and drag chains.
Key Highlights
Continuously flexible control cable · 0.6/1 kV rated · Class 6 fine-stranded conductors · Suitable for drag chains · Enhanced fire protection · NF C 32-070 C1 reference performance · Halogen-free and low-smoke · Oil and fuel resistant · Radiation resistant up to 100 kGy · Good chemical and weather resistance · Wide conductor-size range · RoHS-compatible
Suitable for continuously moving control and auxiliary power circuits exposed to moderate mechanical stress.
Typical applications include:
- Railway control systems
- Train doors and moving vehicle equipment
- Drag chain installations
- Power plant machinery
- Polar crane festoon systems
- Industrial automation equipment
- Moving control panels and machinery
- Applications requiring enhanced flame protection
Conductor: Fine-stranded bare copper, Class 6 according to IEC 60228/VDE 0295
Maximum individual wire diameter:
- Up to 2.50 mm²: Approximately 0.16 mm
- Selected larger sizes: Approximately 0.21–0.31 mm
Core insulation: Special halogen-free compound
Core identification: Black cores with consecutive numbers according to EN 50334
Protective conductor: Green-yellow earth conductor included from three-core configurations
Core arrangement: Cores stranded together in layers
Inner wrapping: Non-woven tape
Screen: Unscreened
Outer sheath: High-performance halogen-free compound
Standard sheath color: Black, similar to RAL 9005
Nominal voltage: U₀/U 0.6/1 kV
Test voltage: 4000 V core-to-core
Minimum bending radius:
- Fixed installation: 4 × cable diameter
- Flexible application: 6 × cable diameter
- Continuously flexible application: 15 × cable diameter
Temperature range:
- Fixed installation: −40°C to +90°C
- Flexible application: −30°C to +90°C
Radiation resistance: Up to 100 kGy
Conductor class: IEC 60228 Class 6
Halogen-free performance: IEC 60754-1
Flame propagation: IEC 60332-3-24 Category C or IEC 60332-3-25 Category D
Flame retardancy: IEC 60332-1-2
Enhanced fire-performance reference: NF C 32-070 C1
Corrosiveness of combustion gases: IEC 60754-2
Smoke density: IEC 61034
Toxicity: EN 50305
Oil and fuel resistance: EN 50264-1
UV, ozone and weather resistance: Good
Acid and alkali resistance: Good
Mycological resistance: Good
Environmental compliance: RoHS-compatible materials
PFAS-free formulation and applicable fire-performance certification must be verified for the final HULK construction.
Representative standard configurations:
| Number of Cores × Cross-Section | Largest Single Wire Diameter | Approx. Outer Diameter | Copper Weight | Approx. Cable Weight |
| 2 × 0.50 mm² | 0.16 mm | 6.4 mm | 9.6 kg/km | 62 kg/km |
| 5 × 0.50 mm² | 0.16 mm | 8.2 mm | 24.0 kg/km | 97 kg/km |
| 5 × 0.75 mm² | 0.16 mm | 9.0 mm | 36.0 kg/km | 121 kg/km |
| 7 × 0.75 mm² | 0.16 mm | 10.7 mm | 50.4 kg/km | 170 kg/km |
| 3 × 1.00 mm² | 0.16 mm | 7.9 mm | 28.8 kg/km | 92 kg/km |
| 18 × 1.00 mm² | 0.16 mm | 16.1 mm | 172.8 kg/km | 406 kg/km |
| 2 × 1.50 mm² | 0.16 mm | 8.6 mm | 28.8 kg/km | 112 kg/km |
| 25 × 1.50 mm² | 0.16 mm | 22.1 mm | 360.0 kg/km | 735 kg/km |
| 3 × 2.50 mm² | 0.16 mm | 10.8 mm | 72.0 kg/km | 183 kg/km |
| 12 × 2.50 mm² | 0.16 mm | 19.2 mm | 288.0 kg/km | 584 kg/km |
| 4 × 4.00 mm² | 0.16 mm | 13.5 mm | 153.6 kg/km | 321 kg/km |
| 4 × 6.00 mm² | 0.21 mm | 15.4 mm | 230.4 kg/km | 427 kg/km |
| 4 × 16.00 mm² | 0.21 mm | 22.1 mm | 614.4 kg/km | 1005 kg/km |
| 4 × 50.00 mm² | 0.31 mm | 35.9 mm | 1920.0 kg/km | 2747 kg/km |
Core counts vary according to conductor cross-section. Outer diameters are subject to a tolerance of approximately ±10%.
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.
SEND US YOUR
SPECIFICATION
Tell us your core count, cross-section, and application — our engineering team will confirm the right configuration and send pricing within one working day.
Your information is used only to prepare your quotation and is never shared with third parties.
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