The JS-TRVVP cable is a premium-grade flexible signal transmission cable designed for demanding industrial environments, combining the structural advantages of twisted pairs and multi-layer shielding to deliver exceptional anti-interference performance and reliability. As a specialized member of the TRVVP cable family, the "JS" prefix denotes a customized series optimized for specific industrial control and instrumentation needs, while the core TRVVP designation represents its technical configuration: Tinned Copper Conductor, Rubber-like Flexible Insulation, Vinyl (PVC) Sheath, Vinyl (PVC) Inner Sheath, and Plasticized Copper Tape Shielding.
Core Structural Features
Conductor: High-purity tinned copper strands (Class 5 flexible conductor structure) ensure excellent electrical conductivity, corrosion resistance, and long-term flexibility, enabling easy installation in tight spaces and repeated bending without performance degradation.
Insulation & Sheathing: Double-layer PVC (polyvinyl chloride) insulation-inner insulation for individual conductors and outer sheath for overall protection-offers superior mechanical strength, oil resistance, and flame retardancy Twisted Pair Design: Conductors are twisted in pairs with precise lay length, effectively reducing crosstalk (signal interference between adjacent wires) and enhancing signal integrity for high-frequency data transmission.
Shielding Layer: Dense copper tape shielding (or optional braided shielding) provides 360° protection against external electromagnetic interference (EMI) and radio frequency interference (RFI), making it ideal for use in environments with heavy electrical noise (e.g., near motors, inverters, or power lines).
Core Features & Advantages
Superior Anti-Interference: The combination of twisted pair structure and full shielding minimizes signal distortion, ensuring stable transmission of analog/digital signals over long distances (up to 100 meters for standard configurations).
Exceptional Flexibility: Class 5 flexible conductor and soft PVC sheath allow the cable to withstand frequent bending, twisting, and movement, suitable for dynamic applications such as robotic arms, moving machinery, or portable equipment.
Durable & Reliable: PVC insulation and sheath resist abrasion, moisture, oil, and chemical exposure, extending service life in harsh industrial conditions (operating temperature range: -20°C to +70°C).
Wide Compatibility: Available in various conductor sizes (0.12mm² to 2.5mm²) and pair counts (2-24 pairs), compatible with PLCs, sensors, transmitters, encoders, and other industrial control devices.
Typical Applications
- The JS-TRVVP cable is widely used in industrial automation, instrumentation, and control systems, including:
- Industrial control panels and PLC (Programmable Logic Controller) connections
- Signal transmission for sensors, transducers, and encoders
- Data communication in CNC machines, robotic systems, and assembly lines
- Audio/video signal transmission in professional equipment (e.g., broadcasting, surveillance)
- Medical devices and test instruments requiring low noise and high flexibility
Application Scenarios
- Residential Buildings: Home's "power helper"! Wire up sockets, lighting, air conditioners, and all your favorite appliances. No more spotty power-just steady energy when you need it.
- Commercial Spaces: Offices, malls, and hotels- Supply power to desks, display cabinets, and HVAC systems. I blend in, work quietly, and never slow down.
- Industrial Facilities: Factories are where flexibility really matters! Wire control circuits for machinery, conveyor belts, and low-voltage panels. When equipment moves, move with it-no kinks, no breaks.
- Public Infrastructure: Schools, hospitals, and subways-these are "safety-firsts." Retardant skills keep crowds safe and wire up lights, medical equipment, and subway systems.
Technical Specifications
|
Parameter |
Specification |
|
Conductor Material |
Tinned copper (Class 5 flexible) |
|
Insulation Material |
PVC (Polyvinyl Chloride) |
|
Shielding Type |
Copper tape shielding (optional braided shielding) |
|
Sheath Material |
PVC (Flame-retardant) |
|
Conductor Size |
0.12/0.2/0.3/0.5/0.75/1.0/1.5/2.5 mm² |
|
Pair Count |
2-24 pairs |
|
Rated Voltage |
300/500V (IEC) / 600V (UL) |
|
Operating Temperature |
-20°C ~ +70°C |
|
Flame Retardancy |
IEC 60332-1 / UL 94 V-0 |
|
Standards Compliance |
IEC 60227, GB/T 5023 (customizable to UL/CSA standards) |
Custom configurations (e.g., different conductor sizes, pair counts, shielding types, or special sheath materials like PUR for extreme durability) are available upon request to meet specific application requirements. Please contact us if you have any needs：julyliu403@gmail.com
Why Choose Us
Zhejiang Zhongjing Cable Co., Ltd. has over 20 years of manufacturing experience with advanced production lines, strict testing procedures, and a stable raw material supply. We supply various cables to domestic and international markets with strong OEM/ODM capabilities.
Quality Assurance
We follow a complete inspection process, including:
- Conductor purity testing
- Electrical resistance testing
- Insulation thickness measurement
- High-voltage performance testing
- Flame-retardant verification
Every batch of cable meets national and international cable standards.
Packaging and Transportation
- Packed in coils, rolls, cartons, or wooden drums
- Waterproof outer wrapping for safe storage
- Fast delivery by sea, air, or express
- Custom packaging available for distributors and wholesalers
After-sales service
We provide full technical support, fast response for customer inquiries, and long-term service for distributors and engineering contractors. Any quality issues are handled promptly with guaranteed solutions.
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