Copper Core LSZH Flexible Wire: A Comprehensive Overview Copper Core LSZH (Low Smoke Zero Halogen) flexible wire is a specialized type of electrical cable designed for applications where safety, durability, and environmental considerations are paramount. This wire features a high-purity copper conductor, known for its excellent electrical conductivity, flexibility, and resistance to corrosion. The LSZH insulation and sheathing materials ensure minimal smoke emission and no toxic halogen gases when exposed to fire, making it ideal for use in confined or public spaces. Key Features and Benefits 1. High-Quality Copper Conductor The wire utilizes a stranded copper core, which provides superior electrical conductivity and flexibility. Stranded copper enhances the wire's ability to bend and twist without breaking, making it suitable for dynamic applications or installations requiring frequent movement. 2. LSZH Insulation and Sheathing Unlike traditional PVC-insulated wires, LSZH materials do not release dense smoke or corrosive halogen gases (such as chlorine) when burned. This property is critical in environments like tunnels, subways, hospitals, and data centers, where fire safety regulations are stringent. 3. Flame Retardant and Self-Extinguishing The LSZH compound is inherently flame-retardant, meaning it resists ignition and self-extinguishes when the flame source is removed. This reduces the risk of fire spreading in electrical installations. 4. Low Toxicity and Environmental Safety LSZH wires comply with international environmental and safety standards (e.g., IEC, RoHS, REACH). They are free from hazardous substances like lead, cadmium, and halogens, making them safer for both installers and end-users. 5. Flexibility and Durability The stranded copper core and specially formulated LSZH jacket ensure excellent flexibility, allowing for easy routing in tight spaces. The material also resists abrasion, oils, and moisture, enhancing longevity in harsh conditions. Applications Copper Core LSZH flexible wire is widely used in: - Public infrastructure (railways, airports, underground tunnels) - Telecommunications and data centers (where fire safety is critical) - Industrial machinery (robotics, automation systems) - Marine and offshore installations (due to corrosion resistance) - Residential and commercial buildings (complying with modern fire safety codes) Conclusion Copper Core LSZH flexible wire combines superior electrical performance with enhanced safety features, making it an excellent choice for modern electrical and electronic applications. Its flame-retardant, low-smoke, and halogen-free properties ensure compliance with strict safety regulations while providing reliable conductivity and flexibility. Whether in high-risk environments or everyday installations, this wire offers a dependable and eco-friendly solution.