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LiYCY-TP Flexible Twisted Pair Data Transmission Shielded Cable

    LiYCY-TP Flexible Twisted Pair Data Transmission Shielded Cable

    Flexible Twisted Pair Data Transmission Shielded Cables are designed to deliver high-speed, reliable data transfer while minimizing electromagnetic interference (EMI) and crosstalk. Their twisted pair construction combined with robust shielding ensures optimal signal integrity, even in complex industrial and commercial environments. With a flexible design, these cables are easy to route through tight spaces, making them ideal for networking, telecommunications, automation systems, and electronic devices. Engineered with high-quality conductors and durable insulation, flexible shielded twisted...
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LiYCY-TP 300/300V


Flexible Twisted-Pair Shielded Data Transmission Cable


Applications

LiYCY-TP flexible twisted-pair shielded cable is designed for use in moderate mechanical stress environments, providing solutions for data transmission, measurement, and control applications.

This product is widely used in industrial automation, electromechanical equipment, machine tools, and other mechanical equipment. The twisted-pair cable reduces internal electromagnetic interference within the cable.

The tinned copper braided shield provides strong resistance to external electromagnetic interference, ensuring stable data and signal transmission.


Product Structure

Reference Standard: VDE 0812

Conductor: Multiple finely stranded bare copper wires, compliant with IEC 60228, Category 5 conductor

Insulation Material: Environmentally friendly PVC

Filling (optional): Mesh polypropylene or cotton fillingSheath Material: Environmentally friendly PVC

Core Twist: Twisted pairs

Screen Shield: Tinned copper wire braid, braid density ≥ 80%

Jacket Color: Black and other colors

JZ: Black core, numbered sequentially with white ink or laser printing, with a yellow-green ground wire

JB: Colored core, with a yellow-green ground wire

OZ: Black core, numbered sequentially with white ink or laser printing, without a yellow-green ground wire

0B: Colored core, without a yellow-green ground wire


Technical Parameters

Rated Voltage: 300V/300V

Test Voltage: 2000V

Rated Temperature: -20°C to +70°C

Minimum Bend Radius:

Fixed Installation: 4 x Cable OD

Mobile Installation: 10 x Cable OD

Environmental Requirements: RoHS and REACH Compliant

Flame Retardant: Complies with IEC 60332-1-2

Environmental Requirements: RoHS Compliant Compliant with REACH environmental requirements


Product Features

Small cable outer diameter, saving installation space

Excellent internal and external electromagnetic interference resistance

Excellent mechanical properties

Product Parameters


Number of cores × cross-sectional area

n*mm²

outer diameter

(mm)

Cable weight

(kg/km)

Number of cores × cross-sectional area

n*mm²

outer diameter

(mm)

Cable weight

(kg/km)

2x2×0.255.4 38 2x2x0.346.1 44 
3x2×0.255.7 48 3x2×0.347.3 56 
4x2x0.256.8 59 4x2x0.3469 
5x2×0.257.4 60 5x2x0.348.8 90 
6x2x0.257.9 80 6x2x0.3410.5 115 
8x2x0.258.8 98 8x2x0.3410.5 129 
10x2x0.259.6 115 10x2x0.3411.6 166 
12x2x0.2510.1 150 12x2x0.3412.5 190 
16x2×0.2511.7 186 16x2×0.3414.4 240 
20x2x0.2513 209 20x2x0.3415.8 290 
2x2x0.572 2x2x0.7572 
3x2x0.57.8 83 3x2x0.757.8 83 
4x2x0.58.8 115 4x2x0.758.8 115 
5x2x0.59.9 120 5x2x0.759.9 120 
6x2x0.511 168 6x2x0.7511 168 
8x2x0.511.9 206 8x2x0.7511.9 206 
10x2x0.512.9 247 10x2x0.7512.9 247 
12x2x0.514.1 285 12x2x0.7514.1 285 
16x2×0.516 373 16x2x0.7516 373 
20x2x0.518.1 392 20x2x0.7518.1 392 



Flexible Twisted Pair Data Transmission Shielded Cables are engineered to provide high-speed, reliable data transfer with minimal electromagnetic interference (EMI) and crosstalk. Their twisted pair design combined with robust shielding ensures signal integrity, making them ideal for industrial, commercial, and networking applications. The flexible construction allows easy routing in confined spaces, enabling efficient installations in complex environments such as data centers, automation systems, and electronic devices.


Packaging Information

Proper packaging is essential to protect cables during shipping and storage, ensuring they arrive in optimal condition.

Standard Packaging Options

  1. Spools/Rolls – Commonly supplied in 50m, 100m, or custom lengths for easy deployment.

  2. Boxes – Cardboard or plastic boxes with separators to prevent cable tangling.

  3. Coils – Coiled cables with protective wrapping to prevent mechanical damage.

Protective Measures

  • Anti-static bags to prevent electrostatic discharge.

  • Moisture-resistant and dust-proof packaging.

  • Clear labeling including cable type, length, shielding type, and certification.

Packaging Specifications Table

Packaging TypeProtection FeaturesRecommended Use
Spools/RollsAnti-twist wrapping, protective outer layerIndustrial installations
BoxesInternal separators, cushioningBulk storage and shipment
CoilsPlastic or paper wrappingShort-distance transport

Product Highlights

Flexible Twisted Pair Shielded Cables offer several advantages that make them a preferred choice for high-performance data transmission.

1. Superior Signal Integrity

Twisted pair design combined with shielding minimizes EMI and crosstalk, ensuring consistent, high-speed data transmission.

2. Flexibility and Durability

The cable can bend and route through tight spaces without damaging conductors, maintaining long-term reliability.

3. High-Quality Materials

Constructed with pure copper conductors and durable insulating materials for low resistance, excellent conductivity, and heat resistance.

4. Compliance and Safety

Certified to meet UL, CE, RoHS, and ISO standards for safety, environmental protection, and quality assurance.

5. Versatile Applications

Suitable for industrial automation, telecommunications, networking, medical equipment, and consumer electronics.

Feature Comparison Table

FeatureFlexible Twisted Pair Shielded CableTraditional Round Cable
EMI ProtectionExcellent due to shieldingLimited
FlexibilityHigh, easy routingModerate
Signal IntegrityConsistent high-speed dataVariable
DurabilityLong-lasting with robust insulationModerate
ComplianceUL, CE, RoHS, ISOVaries

Daily Maintenance

Regular maintenance ensures optimal performance and extends the service life of cables.

1. Visual Inspection

  • Check for cuts, abrasions, or signs of wear.

  • Inspect connectors for corrosion or looseness.

2. Proper Handling

  • Avoid sharp bends beyond the minimum bend radius.

  • Prevent excessive twisting or pulling.

3. Cleaning

  • Wipe the cable with a dry or slightly damp cloth.

  • Avoid harsh chemicals that may damage insulation or shielding.

4. Environmental Protection

  • Keep cables away from heat sources, moisture, and chemical exposure.

  • Avoid routing near high-power lines to prevent EMI.

Maintenance Checklist Table

TaskFrequencyNotes
Visual InspectionMonthlyLook for cuts or abrasions
Connector CheckQuarterlyEnsure tight and clean
Flexibility TestBi-AnnuallyCheck for stiffness or kinks
CleaningAs neededUse safe materials
EMI Interference CheckAnnuallyTest for signal integrity

Technical Service

Reliable technical support ensures proper installation, troubleshooting, and long-term customer satisfaction.

1. Installation Guidance

  • Assistance with routing, connectors, and shielding termination.

  • Guidance on maintaining minimum bend radius and avoiding EMI.

2. Troubleshooting Support

  • Diagnose issues such as signal loss, crosstalk, or interference.

  • Provide solutions for repair or replacement.

3. Documentation and Datasheets

  • Access to technical specifications, wiring diagrams, and compliance certificates.

  • Detailed installation manuals and guidelines.

4. Customer Service Channels

  • Email, phone, and live chat support.

  • Dedicated B2B account managers for bulk orders and custom solutions.

5. Warranty and Replacement

  • Standard warranty coverage for manufacturing defects.

  • Clear replacement and return policies.


Applications

Flexible Twisted Pair Shielded Cables are widely used across multiple industries:

  • Industrial Automation: PLC systems, robotic arms, and machinery communication.

  • Telecommunications: Data centers, network switches, and routers.

  • Medical Equipment: Diagnostic devices and imaging systems.

  • Consumer Electronics: Computers, printers, AV systems.

  • Transportation: Automotive networking, rail communication, and control panels.


Conclusion

Flexible Twisted Pair Data Transmission Shielded Cables provide high-speed, reliable, and interference-free connectivity for modern applications. With proper packaging, clear product highlights, regular maintenance, and reliable technical service, these cables ensure long-term performance and customer satisfaction. Choosing certified, high-quality shielded twisted pair cables helps businesses maintain operational efficiency, reduce downtime, and comply with international standards.



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