Description
1. Product Overview
Fire Retardant Low Smoke (FRLS) Cable manufactured to IEC 60332-3 and IEC 61034 standards is a specialized power and control cable designed to resist flame propagation while minimizing smoke emission during fire conditions. It is widely used in commercial buildings, industrial facilities, transportation systems, and critical infrastructure where fire safety, visibility, and occupant protection are essential. The cable provides reliable electrical performance with enhanced safety characteristics, reducing fire risks and supporting compliance with modern building and industrial safety regulations. Its combination of flame resistance, low smoke generation, and long service life makes it a strategic choice for high-performance electrical installations worldwide.
2. Key Specifications & Technical Characteristics
- Material Composition:
- Conductor: High-conductivity annealed copper (bare or tinned copper options available)
- Insulation: Flame-retardant, low smoke zero halogen (LSZH) or FRLS polymer compound
- Inner Sheath/Filler: Fire-resistant, low smoke polymer materials designed for enhanced protection
- Outer Jacket: UV-resistant, abrasion-resistant FRLS/LSZH sheath for mechanical durability
- Standards & Compliance:
- Flame Propagation: IEC 60332-3 certified
- Smoke Density Performance: IEC 61034 compliant
- Designed for fire safety installations requiring reduced smoke and improved emergency evacuation conditions
- Electrical Characteristics:
- Voltage Rating: Commonly available in 300/500V, 450/750V, 0.6/1kV and customized ratings
- Conductor Size: Available from small control cable sizes to large power transmission cross-sections
- Operating Temperature: Typically up to 70°C–90°C depending on insulation grade
- Physical Characteristics:
- Form: Round multicore or single-core cable
- Color: Black, grey, red, or customized jacket colors
- Conductor Type: Solid or stranded copper
- Construction: Flexible or rigid configurations available
- Flame Resistance: Self-extinguishing performance with controlled fire propagation
- Packaging Options:
- Wooden drums
- Steel drums
- Coiled rolls for smaller sizes
- Export-grade packaging suitable for international transportation
- Shelf Life:
- Typically 12–24 months when stored in dry, temperature-controlled conditions
3. Core Industrial Applications
- Primary Industries:
- Commercial and residential construction
- Oil & gas facilities
- Power generation plants
- Railways, airports, and transportation infrastructure
- Data centers and telecommunications facilities
- Manufacturing and industrial automation systems
- Operational Use Cases:
- Power distribution networks
- Emergency lighting and fire alarm systems
- Control and instrumentation circuits
- Building management systems
- Safety-critical electrical installations
- Performance Advantages:
- Superior flame resistance compared with conventional PVC cables
- Reduced smoke generation improves visibility during evacuation and emergency response
- Enhanced safety in enclosed environments such as tunnels, high-rise buildings, and industrial plants
- Durable insulation performance reduces maintenance requirements and lifecycle costs
4. Competitive Advantages
- Quality Consistency:
- Manufactured under strict quality control systems with verified IEC compliance
- Consistent electrical, mechanical, and fire-performance characteristics across production batches
- Supply Reliability:
- Scalable production capacity supporting infrastructure projects, contractors, and industrial distributors
- Stable raw material sourcing for dependable long-term supply
- Logistics Capability:
- Export-ready packaging optimized for bulk international shipments
- Compatible with containerized global transportation requirements
- Price Competitiveness:
- Competitive total cost of ownership through extended service life and reduced replacement requirements
- Flexible production options for different cable specifications and project requirements
- Sustainability & Safety Benefits:
- Low smoke formulation supports safer evacuation environments
- Reduced toxic emissions compared with traditional halogen-based cable materials
- Supports modern green building and fire safety initiatives
- Technical Support & Documentation:
- Available with IEC test reports, quality certificates, technical datasheets, and compliance documentation
- Engineering support available for cable selection and project-specific requirements
5. Commercial & Supply Information
- Minimum Order Quantity (MOQ): BULK 20 MT
- Loading Capacity (MT per Container):
- 20-foot container: Approximately 18–22 MT (depending on cable size, drum dimensions, and packaging configuration)
- 40-foot container: Approximately 25–28 MT (depending on cable specifications and loading arrangement)
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