Product Overview
Low Smoke Halogen-free Shielded Cable is designed for signal and control transmission in applications where electromagnetic compatibility and fire safety are both important. The cable uses a flexible Class 5 copper conductor, halogen-free insulation and sheath, and an approximately 80% tinned copper wire braided shield to help reduce electromagnetic interference and support stable signal transmission.
It is suitable for industrial control systems, measuring equipment, computer systems, electronic devices, and other EMC-sensitive applications.
Cable Construction
- Multi-strand stranded bare copper conductor, compliant with IEC 60228 Class 5
- Special halogen-free compound core insulation
- Tinned copper wire braided shield with approximately 80% coverage
- Special halogen-free compound outer sheath
- Outer sheath color: Grey (RAL 7001)
Product Features
- Flame retardant performance compliant with IEC 60332-1-2
- Halogen-free performance compliant with IEC 60754-1
- Low corrosive gas emission, compliant with EN 50267-2-3
- Low smoke density, compliant with IEC 61034-2
- Tinned copper braided shielding for improved EMC performance
- Helps reduce electromagnetic interference in signal and control circuits
- Compact cable diameter helps save installation space
- Good stripping performance for easier installation and termination
Shielding and EMC Performance
The overall tinned copper wire braided shield provides approximately 80% coverage and helps reduce interference from nearby motors, control cabinets, switching equipment, power circuits, and other electrical devices.
This shielding structure makes the cable suitable for control, measurement, and signal transmission systems where stable data and signal transmission are required.
Compared with bare copper braiding, tinned copper also offers better resistance to oxidation, making it suitable for a wider range of industrial environments.
Technical Parameter
| Core Identification | Complies with DIN 47100 color coding system |
| Rated Voltage | 300 V |
| Insulation Resistance | >20 MΩ·km |
| Test Voltage | 1500 V |
| Capacitance |
Core/Core：Approx. 120 nF/km Core/Shield：Approx. 140 nF/km |
| Inductance | Approx. 0.65 mH/km |
| Temperature range |
Fixed installation: -30°C to +80°C Mobile installation: -5°C to +70°C |
| Minimum bending radius | Fixed installation: 7.5 × cable diameter |
| Occasional movement: 15 × cable diameter |
Applications
This cable is suitable for signal and control transmission in:
- Industrial automation systems
- Electronic control equipment
- Computer systems
- Measuring and monitoring equipment
- Control cabinets
- Office equipment
- Instrumentation systems
- EMC-sensitive electrical environments
Its low-smoke, halogen-free design is especially suitable for installations where fire safety, personnel protection, and protection of valuable equipment are important.
Customization Options
Custom configurations can be supplied according to project requirements, including:
- Number of cores
- Conductor cross-section
- Outer sheath color
- Cable diameter
- Shielding coverage
- Printing and cable marking
- Packaging length
Why Choose This Shielded LSZH Cable?
The combination of low-smoke halogen-free materials and tinned copper braided shielding makes this cable suitable for applications requiring both improved fire safety and reliable signal transmission.
It is a practical option for industrial control, measurement, and electronic systems where electromagnetic interference may affect signal stability.
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