Industrial PVC Flexible Control Cable | 300/500V Control System Cable | OEM Factory
This industrial PVC flexible control cable is designed for stable signal and power transmission in CNC machines and automation environments exposed to oil and vibration.
Key Benefits:
✅ Fine-strand copper conductors for flexibility and durability
✅ Oil-resistant PVC jacket for harsh industrial conditions
✅ Shielded version with ≥45 dB EMI protection
✅ Wide range: 2–37 cores, 0.5–10 mm², 300/500 V
Ideal for control panels, CNC machines, and automation systems. Custom configurations available.
Industrial PVC Flexible Control Cable | 300/500V Oil-Resistant Cable for CNC & Automation Systems
Built for Oil-Exposed and Vibration-Intensive Control Environments
In CNC machining centers and automated production lines, control cables are continuously exposed to cutting fluids, oil mist, and mechanical vibration. Standard PVC cables in these conditions tend to harden, crack, and lose insulation stability over time.
This cable is built with fine-strand copper conductors and an oil-resistant PVC compound, designed to maintain flexibility and electrical performance under prolonged exposure to industrial oils and dynamic installation conditions.
Key Performance Characteristics
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Oil Resistance for CNC Environments
Jacket compound maintains integrity under cutting fluid and lubricant exposure, reducing surface cracking and extending service life -
Stable Signal Transmission Near VFD Systems
Shielded version (KVVRP) reduces electromagnetic interference from servo drives and inverters, supporting consistent control signals -
Flexibility for Panel and Equipment Wiring
Class 5 fine-strand conductors adapt to tight routing paths and repeated handling during installation -
Configuration Range for Control Systems
Available from 2 to 37 cores (0.5–10 mm²), covering typical control, signal, and low-voltage power circuits
Technical Specifications
| Item | Specification |
|---|---|
| Conductor | IEC 60228 Class 5 Copper |
| Insulation | PVC |
| Jacket | Oil-Resistant PVC (IEC 60811-404) |
| Voltage Rating | 300/500V |
| Temperature Range | -40°C to +80°C |
| Core Range | 2–37 Cores |
| Cross Section | 0.5 – 10 mm² |
| Shielding | Aluminum foil + drain wire (optional) |
| Standards | IEC 60227-5 / GB/T 9330 |
| Compliance | CE / RoHS |
Where This Cable Is Typically Used
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CNC machines with coolant and oil exposure
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Control cabinets (MCC panels)
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Servo drive and VFD-connected equipment
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Automated production lines
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General industrial machinery wiring
Difference from Standard PVC Control Cable
In oil-rich environments, standard PVC jackets typically show early-stage hardening and surface cracking, especially under temperature fluctuation and mechanical stress.
The oil-resistant PVC compound used here slows this degradation process, helping maintain insulation properties and reducing unplanned cable replacement in industrial systems.
Shielded Version (KVVRP)
For installations near high-frequency drives and power equipment:
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Reduces interference between power and signal lines
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Helps maintain stable feedback signals (encoder / control circuits)
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Recommended for VFD, servo, and precision control applications
Construction Overview
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Fine-strand copper conductor for flexibility
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PVC insulation for electrical separation
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Optional shielding layer for EMI control
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Oil-resistant PVC outer jacket for mechanical protection
Customization Capability
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Core count and conductor size adjustment
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Shielded or unshielded design
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Alternative jacket materials (LSZH / PUR)
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Custom color coding and marking
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Project-based cable design support
Quality & Production
Manufactured under ISO 9001:2015 quality management system.
Each production batch undergoes conductor resistance and insulation verification before shipment.
FAQ
Q1: Is this suitable for continuous flex applications?
For moderate movement and panel wiring, yes. For high-cycle drag chain use, a PUR drag chain cable is recommended.
Q2: When is shielding necessary?
When installed near VFDs, servo drives, or other high-interference equipment.
Q3: Can specifications be customized?
Yes, both standard and project-based configurations are available.
Request Technical Support or Quote
Provide your application details (environment, voltage, core count), and we can recommend a suitable configuration.
