MULTIPAIR DOUBLE SCREENED CONTROL CABLE: MAXIMUM INTERFERENCE PROTECTION
Our Multipair Double Screened Control Cable is engineered for applications demanding the highest level of electromagnetic interference protection in challenging industrial environments. This advanced cable features 4 twisted pairs of 0.14mm² conductors with comprehensive TC/PE/SCR/TCWB/LSZH construction, providing both individual pair screening and overall braid shielding. With a precise 6.50mm overall diameter, this cable delivers exceptional signal integrity for industrial automation, process control, and data acquisition systems where electrical noise would compromise ordinary control cables.
KEY FEATURES & TECHNICAL ADVANTAGES
✔ Dual-Layer EMI Protection - Individual SCR screening + overall TCWB braiding provides maximum defense against electromagnetic interference
✔ Superior Signal Integrity - Twisted pair configuration minimizes crosstalk and ensures clean signal transmission
✔ Safety-First Design - LSZH sheath minimizes toxic fume emission in fire situations
✔ Industrial Durability - PE insulation offers excellent electrical properties and moisture resistance
✔ Optimized Conductivity - 7/0.16 tinned copper stranding balances flexibility with reliable current transmission
SPECIFICATIONS & CONSTRUCTION
| Parameter | Specification |
|---|---|
| Configuration | 4x2x0.14mm² (4 twisted pairs) |
| Conductor | TC (Tinned Copper, 7/0.16) |
| Insulation | PE (Polyethylene) |
| Individual Screen | SCR (Screen - typically foil or braid per pair) |
| Overall Shield | TCWB (Tinned Copper Wire Braiding) |
| Sheath | LSZH (Low Smoke Zero Halogen) |
| Overall Diameter | 6.50mm |
| Temperature Rating | -20℃ to +80℃ |
WHY CHOOSE OUR MULTIPAIR DOUBLE SCREENED CABLE?
We specialize in manufacturing control cables that maintain signal integrity in the most electrically noisy industrial environments. Our dual-layer screening approach provides comprehensive protection - the individual pair screens prevent crosstalk between pairs, while the overall braid shielding defends against external electromagnetic interference. The LSZH sheath ensures safety in enclosed spaces, making this cable ideal for industrial plants, commercial buildings, and transportation systems where both performance and human safety are priorities. With extensive experience in industrial control applications, we deliver solutions that reduce downtime and improve system reliability.
TYPICAL APPLICATIONS
• Industrial Automation - PLC communications, sensor networks, and factory control systems
• Process Control - Instrumentation signals in chemical plants, refineries, and manufacturing facilities
• Building Management - HVAC control, lighting systems, and security networks
• Transportation Systems - Railway signaling, traffic control, and vehicle monitoring
• Data Acquisition - Measurement systems and test equipment in laboratory and industrial settings
- Request Free Sample - Test our multipair cable in your application
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Download Technical Specifications - Get complete electrical performance data
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Contact Our Engineering Team - Discuss your control system requirements
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Get Competitive Quotation - OEM/ODM solutions available
FAQ
Q1: What is the advantage of double screening versus single shielding?
A: Double screening provides significantly higher shielding effectiveness (typically 90-100dB at 1MHz) compared to single shielding (60-80dB), offering near-complete protection in high-interference industrial environments with motors, drives, and switching equipment.
Q2: Why use PE insulation instead of PVC for control cables?
A: PE offers lower dielectric constant and dissipation factor than PVC, resulting in better signal transmission characteristics with less attenuation. It also has excellent moisture resistance and stable electrical properties over a wide temperature range.
Q3: What types of signals is this cable designed to transmit?
A: This cable is optimized for analog and digital control signals, including 4-20mA loops, 0-10V signals, digital I/O, and low-to-moderate speed data communications typical in industrial control applications.
Q4: Is the LSZH sheath required for industrial applications?
A: While not always required by code, LSZH sheath is increasingly specified for industrial installations in enclosed spaces, near personnel work areas, and in facilities where fire safety and reduced toxicity are priorities.
Q5: Can you provide cables with different pair counts or conductor sizes?
A: Yes, we offer complete customization including various pair counts (2 to 24+ pairs), different conductor sizes (0.08mm² to 0.5mm²), alternative shielding configurations, and specialized jacket materials to meet your specific control system requirements.