TPE/PUR High-Flex Ethernet & Power Combo Cable | Oil & Abrasion Resistant
The HF-EP2000 series is a high-flex ethernet & power hybrid cable designed for continuous motion systems, robotic arms, and drag chain applications. Its dual-core hybrid structure supports simultaneous Ethernet data and power transmission through repeated bending, while the durable PUR/TPE jacket helps resist oil, abrasion, and mechanical wear. This cable is suitable for network communication, power delivery, and automation control in demanding industrial environments.
Key Benefits:
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✅ High flexibility for 10 million+ bending cycles in continuous motion
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✅ 2-in-1 design combining Ethernet data and power in a single cable
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✅ Durable jacket with oil, abrasion, and chemical resistance
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✅ UL/CE certified for robotic arms, drag chains, and automation systems
TPE/PUR High-Flex Ethernet & Power Combo Cable | Oil & Abrasion Resistant
In modern industrial automation and dynamic robotic systems, spatial efficiency and signal integrity are critical. The TPE/PUR High-Flex Ethernet & Power Combo Cable engineered by Rousheng provides an integrated solution, combining Gigabit Ethernet data transmission and robust power supply into a single, highly durable conduit. This specialized hybrid industrial network cable is purpose-built to withstand continuous bending, torsional stress, and harsh manufacturing environments without compromising telemetry or power delivery.
Product Overview & Technical Specifications
Designed for dynamic applications requiring minimal bend radii and high frequency cycles, our flexible industrial ethernet power cable utilizes premium-grade materials to prevent signal degradation and mechanical fatigue. Below are the key technical parameters for standard models:
| Product Name (Model + Core Attributes) | Specifications (Cores x Cross-section) | Conductor & Insulation Material | Shielding & Jacket Type |
|---|---|---|---|
| RS-HEPC-4E2P-PUR (High-Flex Cat6e Ethernet + 2-Core Power) |
(4x2x26AWG) + 2×1.5mm² | Ultra-fine Stranded OFC (Class 6) Foamed PE / Premium TPE |
SF/UTP (Tinned Copper Braid + Al-Foil) Industrial PUR (Polyurethane) |
| RS-HEPC-4E4P-TPE (Heavy-Duty Ethernet + 4-Core Power) |
(4x2x24AWG) + 4×2.5mm² | Ultra-fine Stranded OFC (Class 6) High-Density TPE |
S/FTP (Individual Pair Shield + Overall Braid) Oil-Resistant TPE |
Key Technical Parameters
- Rated Voltage: Power Cores: 300/500V | Ethernet Cores: 30V
- Bending Radius: Flexible applications: 7.5 x d (Outer Diameter) | Fixed installation: 4 x d
- Bending Cycles: Engineered for > 8 million dynamic bending cycles in continuous motion drag chains.
- Temperature Range: Dynamic: -30°C to +80°C | Static: -40°C to +90°C
- Data Performance: Cat5e/Cat6 compliant, support data rates up to 1 Gbps up to maximum channel lengths.
Product Applications & Target Scenarios
The TPE/PUR High-Flex Ethernet & Power Combo Cable is widely adopted across high-speed automated lines where separate power and data tracks cause cable track congestion and premature wear. Typical scenarios include:
- Multi-Axis Robotic Arms: Withstands heavy torsional and bending stress in articulated joints, transmitting real-time machine vision data and primary drive power.
- Continuous Motion Drag Chains: Fits seamlessly into tight drag chains for CNC machinery, logistics sorting systems, and automotive assembly lines.
- Industrial Vision & Camera Systems: Delivers high-bandwidth Gigabit PoE (Power over Ethernet) or independent power to HD inspection cameras on moving gantries.
- Automated Guided Vehicles (AGVs) & AMRs: Space-saving single-cable routing for onboard navigational sensors, LiDAR, and drive motors.
Core Advantages & E-E-A-T Quality Signals
- Oil & Abrasion Resistant Sheathing: The premium PUR/TPE jacket provides superior resistance to industrial mineral oils, synthetic coolants, cutting fluids, and heavy mechanical abrasion.
- Advanced EMI Protection: High-density tinned copper braiding combined with aluminum foil shielding guarantees clean data packet transmission, preventing electromagnetic interference from the adjacent high-current power conductors.
- Reduced Lifecycle Cost: By replacing two independent cables with one oil-resistant hybrid motion cable, you minimize structural weight, lower hardware footprint in cable tracks, and dramatically extend maintenance intervals.
Looking for a Customized Cable Configuration or Bulk Wholesale Pricing?
Our technical engineers can customize outer jacket materials, shield densities, and core structures to match your unique application environment.
Frequently Asked Questions (FAQ)
Q1: Can this combo cable support PoE (Power over Ethernet) applications?
A1: Yes, the ethernet pairs are fully capable of handling standard PoE/PoE+/PoE++ signal deliveries, while the independent heavy-gauge power cores are used to drive major mechanical components, servo drives, or system controllers.
Q2: What is the difference between selecting a TPE jacket versus a PUR jacket for this hybrid cable?
A2: PUR (Polyurethane) provides ultimate abrasion resistance, tear strength, and chemical durability, making it perfect for oily cutting environments. TPE (Thermoplastic Elastomer) offers exceptional flexibility at low temperatures and high resistance to welding spatters and ozone aging.
Q3: How do you prevent internal signal crosstalk between the power lines and the ethernet data line?
A3: We implement precision multi-layered shielding (individual pair shielding + total braid shield) alongside decoupled pitch-matched twisting layers, isolating high-frequency telemetry from low-frequency electromagnetic fields generated by the power cores.
