Screened Halogen-Free PUR PROFINET Type C Continuous-Flex Cable
This PROFINET Type C cable is engineered for continuous movement in drag chains and highly flexible industrial applications. It combines tinned-copper conductors, CAT 5 transmission performance, an overall foil-and-braid screen and an oil-resistant PUR sheath. A seven-wire fast-connect conductor or optional nineteen-wire high-flex conductor can be selected according to the mechanical requirements.
Key Highlights
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Recommended for continuously moving Industrial Ethernet connections in demanding automation equipment.
Typical applications include:
- PROFINET networks
- Cable drag chains and energy chains
- Automated production lines
- Robotics and handling systems
- Packaging machinery
- Machine tools
- High-speed assembly equipment
- EtherCAT and EtherNet/IP networks
- Equipment exposed to oil and mechanical stress
- Applications requiring fast cable preparation
- Highly flexible connections requiring a nineteen-wire conductor option
The seven-wire construction supports fast preparation and termination. The nineteen-wire version provides increased conductor flexibility for more severe bending conditions.
M12 and RJ45 cable assemblies are available on request.
Cable configuration: 2 × 2 × 22 AWG
Conductor options:
- Seven-wire tinned-copper conductor for fast-connect applications
- Nineteen-wire tinned-copper conductor for increased bending flexibility
Core insulation: Special polymer compound
Core identification: Blue, yellow, white and orange
Stranding: Cores stranded in layers
Core wrapping: PET polyester foil
Inner sheath: Thermoplastic compound
Overall screen:
- Aluminium-laminated foil
- Tinned-copper wire braid
Screen wrapping: Nonwoven protective tape
Outer sheath: Oil- and abrasion-resistant polyurethane compound
Standard sheath color: Green, similar to RAL 6018
Customized dimensions, colors and connector assemblies are available on request.
Cable category: PROFINET Type C
Transmission category: CAT 5
Peak operating voltage: Maximum 350 V
Reference UL/CSA voltage: 300 V
Test voltage:
- Core to core: 2000 V
- Core to screen: 2000 V
Characteristic impedance: 100 Ω ± 5 Ω
Reference transmission requirements:
- EN 50288-2-2
- VDE 0819-2-2
- CAT 5 according to EN 50173
Minimum bending radius:
- Fixed installation: 5 × cable diameter
- Flexible application: 10 × cable diameter
- Continuous-flex application: 15 × cable diameter
Reference temperature range:
- Fixed installation: −40°C to +70°C
- Flexible application: −40°C to +70°C
- UL/CSA reference temperature: Up to +80°C
Halogen-free performance: According to IEC 60754-1 and VDE 0482-754-1
Oil resistance: TMPU reference performance according to EN 50363-10-2 and VDE 0207-363-10-2
Reference UL construction: AWM Style 21198
Network compatibility: Suitable for PROFINET, EtherCAT and EtherNet/IP applications when the applicable network parameters are fulfilled
Compliance options: RoHS-compliant and PFAS-free material options
| Cable Configuration | Conductor Construction | Maximum Core Ø | Approx. Outer Ø | Copper Weight | Approx. Cable Weight | Maximum Conductor Resistance at 20°C |
| 2 × 2 × 22 AWG | 7 wires | 1.55 mm | 6.5 ± 0.2 mm | 33.8 kg/km | 60 kg/km | 58.8 Ω/km |
| 2 × 2 × 22 AWG | 19 wires | 1.55 mm | 6.5 ± 0.2 mm | 33.8 kg/km | 58 kg/km | 58.8 Ω/km |
The appropriate conductor construction should be selected according to travel distance, acceleration, bending radius and required service life.
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
