Continuous-Flex High-Temperature Control Cable 0.6/1 kV
This continuous-flex high-temperature control cable is engineered for cable carriers and moving machinery operating under extreme ambient temperatures. Class 6 tinned copper conductors, FEP core insulation and a special heat-resistant silicone outer sheath provide excellent flexibility, notch resistance and reliable performance up to +180°C, with short-time exposure up to +200°C.
Key Highlights
Continuous-flex cable-carrier design · U₀/U 0.6/1 kV rated · Class 6 extra-flexible tinned copper conductors · Heat-resistant FEP core insulation · Special silicone outer sheath · Operating temperature up to +180°C · Short-time exposure up to +200°C · High notch resistance · Very good flexibility · Flame-retardant and self-extinguishing · RoHS compliant
Designed for continuously moving control and power connections in high-temperature industrial environments.
Typical applications include:
- Cable carriers and drag chain systems
- Conveyor systems used in steel production
- Steel processing and hot-rolling equipment
- Feeding systems for blast furnaces
- Foundry and smelting machinery
- High-temperature material-handling systems
- Industrial machinery installed near furnaces and heating equipment
- Conductor: Extra-flexible tinned copper strands, Class 6 according to IEC 60228
- Core insulation: Heat-resistant FEP compound
- Core identification: Black cores with consecutive white numbers according to EN 50334
- Protective conductor: Green/yellow core included from three cores where specified
- Core arrangement: Specially adjusted layer stranding
- Layer separation: Non-woven tape over each conductor layer
- Wrapping: Protective tape
- Outer sheath: Special heat-resistant silicone compound
- Standard sheath color: Grey, similar to RAL 7000
- Custom conductor sizes, core counts and sheath colors available on request
- Nominal voltage: U₀/U 0.6/1 kV
- Testing voltage, core to core: 4000 V
- Minimum bending radius for continuous-flex operation: 10 × cable diameter
- Fixed temperature range: -25°C to +180°C
- Flexible temperature range: -25°C to +180°C
- Short-time temperature: Up to +200°C
- Flexibility: Very good
- Notch resistance: High
- Flame retardant and self-extinguishing: IEC 60332-1-2
- RoHS compliant
- Suitable for continuously moving cable-carrier applications
Approximate outer diameters are subject to a tolerance of ±10%.
| Cores × Cross Section (mm²) | Largest Single Wire Ø (mm) | Copper Weight (kg/km) | Approx. Cable Weight (kg/km) | Approx. Outer Ø (mm) |
| 3 × 1.50 | 0.16 | 43.2 | 94 | 7.7 |
| 4 × 1.50 | 0.16 | 57.6 | 116 | 8.3 |
| 5 × 1.50 | 0.16 | 72.0 | 147 | 9.2 |
| 7 × 1.50 | 0.16 | 100.8 | 200 | 10.6 |
| 3 × 2.50 | 0.16 | 72.0 | 144 | 9.4 |
| 4 × 2.50 | 0.16 | 96.0 | 177 | 10.1 |
| 5 × 2.50 | 0.16 | 120.0 | 228 | 11.5 |
| 6 × 2.50 | 0.16 | 144.0 | 268 | 12.8 |
| 7 × 2.50 | 0.16 | 168.0 | 320 | 13.5 |
| 12 × 2.50 | 0.16 | 288.0 | 470 | 16.5 |
| 20 × 2.50 | 0.16 | 480.0 | 762 | 20.2 |
| 4 × 4.00 | 0.16 | 153.6 | 263 | 12.2 |
| 5 × 4.00 | 0.16 | 192.0 | 333 | 13.4 |
| 7 × 4.00 | 0.16 | 268.8 | 469 | 15.9 |
| 12 × 4.00 | 0.16 | 460.8 | 707 | 19.6 |
| 3 × 6.00 | 0.21 | 172.8 | 302 | 13.4 |
| 4 × 6.00 | 0.21 | 230.4 | 408 | 14.6 |
| 5 × 6.00 | 0.21 | 288.0 | 495 | 16.4 |
| 7 × 6.00 | 0.21 | 403.2 | 697 | 19.4 |
| 3 × 10.00 | 0.21 | 288.0 | 457 | 15.3 |
| 4 × 10.00 | 0.21 | 384.0 | 609 | 17.0 |
| 5 × 10.00 | 0.21 | 480.0 | 745 | 18.9 |
| 4 × 16.00 | 0.21 | 614.4 | 912 | 20.7 |
| 5 × 16.00 | 0.21 | 768.0 | 1146 | 23.2 |
| 3 × 25.00 | 0.21 | 720.0 | 999 | 21.5 |
| 4 × 25.00 | 0.21 | 960.0 | 1312 | 24.0 |
| 1 × 35.00 | 0.21 | 336.0 | 429 | 12.9 |
| 4 × 35.00 | 0.21 | 1344.0 | 1800 | 28.2 |
| 1 × 95.00 | 0.31 | 912.0 | 1116 | 21.1 |
| 1 × 150.00 | 0.31 | 1440.0 | 1745 | 25.5 |
Other core counts, conductor sizes, sheath colors and customized dimensions 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.
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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