100ROLL
1, 2, 3, 4, 5, 6, 7
0.5mm²~300mm²
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Engineered by a premier manufacturer and global supplier of advanced electrical solutions.
Designed specifically for large-scale infrastructure and bulk procurement requirements.
Constructed with high-purity oxygen-free copper for exceptional electrical conductivity and minimal energy loss.
Features a state-of-the-art XLPO/LSZH insulation jacket, ensuring zero toxic emissions during thermal events.
Highly adaptable for fixed wiring in hospitals, schools, commercial complexes, and intricate control circuits.
Available in an extensive range of cross-sectional areas (0.5mm² to 400mm²) to meet diverse project demands.
The WDZ-BYJ Halogen Free LSZH XLPO Insulated Building Wire represents the pinnacle of modern electrical safety and efficiency. When you run your hands along the smooth, meticulously extruded XLPO jacket, you can immediately feel the robust craftsmanship designed to withstand rigorous installation environments without snagging or tearing. Unlike traditional cables that emit a distinct, lingering chemical odor, this environmentally conscious wire is completely odorless, reflecting its pure, zero-halogen composition. In the event of extreme heat or fire, this wire acts as a critical lifeline; it produces a negligible amount of translucent smoke and absolutely no toxic fumes, thereby ensuring clear visibility and breathable air for safe, rapid evacuation. The solid or flexible copper core provides a reassuring weight and flexibility, indicative of its superior density and low-resistance conductivity. By choosing this advanced wiring solution, project managers and facility engineers actively eliminate the hidden risks of long-term insulation degradation, securing a stable, energy-efficient power flow that significantly reduces operational downtime and maintenance overhead for decades to come.
Elevate your electrical installations with a wire engineered to surpass conventional safety and performance benchmarks. Our halogen-free building wire is meticulously crafted to address the strict regulatory demands of modern architecture while providing installers with a highly workable, reliable material that speeds up project completion times.
Uncompromised Fire Safety: Emits negligible smoke and zero toxic halogens, protecting human life and preventing corrosive damage to sensitive electronic equipment during emergencies.
Thermal Resilience: Capable of sustaining continuous operation at elevated temperatures up to 90°C without compromising the structural integrity or dielectric strength of the insulation.
Exceptional Flexibility: The Class 5 conductor option offers a supple, easy-to-route experience, dramatically reducing installation fatigue and time when navigating tight, complex conduits.
Long-Term Durability: Highly resistant to environmental aging, ambient moisture, and chemical exposure, ensuring a prolonged, maintenance-free lifespan for critical infrastructure.
At the heart of our building wire lies a meticulously refined, high-purity oxygen-free copper conductor. We offer this core in both Class 1 solid and Class 5 flexible configurations, allowing you to match the exact mechanical requirements of your specific application. The gleaming, unblemished surface of the copper ensures an ultra-low electrical resistance path. This superior conductivity translates directly to minimized energy loss and reduced heat generation across extensive electrical networks. By optimizing power transmission efficiency, this wire helps facility operators significantly cut down on long-term energy expenditures while maintaining absolute voltage stability.
Oxygen-Free Purity: Eliminates internal oxidation risks, preserving maximum conductivity and signal integrity over decades of continuous use.
Minimized Power Loss: Low electrical resistance ensures that maximum power reaches the intended destination, reducing thermal stress on the entire electrical system.
Versatile Core Options: Choose the rigid, unyielding stability of a solid core for straight architectural runs, or the pliable nature of a multi-stranded core for complex routing and machinery connections.
The exterior of the wire is enveloped in a state-of-the-art Cross-Linked Polyolefin (XLPO) and Low Smoke Zero Halogen (LSZH) thermoplastic material. This advanced polymer formulation is completely free of heavy metals and hazardous chemicals, aligning perfectly with global green building initiatives. The tactile smoothness of the jacket facilitates effortless pulling through conduits, reducing friction and preventing surface abrasions during installation. Furthermore, the cross-linking process grants the insulation remarkable thermal stability, easily withstanding operating temperatures up to 90°C. It actively resists degradation from environmental factors, ensuring the wire remains robust and reliable without becoming brittle over time.
Green Building Compliant: Manufactured with environmentally conscious materials that leave a minimal ecological footprint and comply with strict modern building codes.
Friction-Reducing Surface: The sleek, uniform finish of the XLPO jacket ensures rapid, snag-free installation in complex conduit systems, saving valuable labor hours.
Advanced Aging Resistance: Withstands prolonged exposure to heat and ambient moisture without losing its dielectric strength, preventing short circuits and electrical faults.
Safety is not just an added feature; it is the foundational principle behind the WDZ-BYJ series. Specifically engineered for high-density public spaces such as hospitals, schools, and transit hubs, this wire acts as a passive defense mechanism during thermal events. When exposed to direct flame, the LSZH jacket forms a protective char layer rather than melting or dripping hazardous flaming droplets. More importantly, it suppresses smoke generation to a bare minimum, ensuring that exit signs and escape routes remain clearly visible to occupants. The absolute absence of halogenated compounds means that no corrosive or toxic gases are released, preventing secondary inhalation injuries and protecting expensive, sensitive medical or IT equipment from irreversible corrosive damage.
Zero Toxic Emissions: Protects building occupants from inhaling lethal gases during a fire emergency, significantly increasing survival rates.
High Visibility Maintenance: The specialized low smoke formulation ensures clear pathways for safe, panic-free, and rapid evacuation.
Non-Corrosive Charring: Prevents the release of acidic byproducts that can permanently ruin surrounding electronic infrastructure and structural metals.
No two engineering projects are exactly alike, which is why we have developed an exceptionally broad portfolio of specifications for this wire. Covering a massive cross-sectional range from a delicate 0.5mm² up to a robust 400mm², and offering configurations from a single core up to seven cores, this product line is built for universal adaptability. Whether you are wiring intricate control circuits requiring 300V ratings or establishing heavy-duty main power feeds at 450/750V, there is a precise configuration available. This versatility allows procurement teams to source all their wiring needs from a single, reliable manufacturer, streamlining supply chains and ensuring absolute compatibility across the entire electrical grid of a building.
Broad Capacity Range: Capable of handling everything from low-current signal transmission to high-capacity power distribution seamlessly.
Multi-Core Availability: Simplifies complex wiring schematics by combining up to seven cores in a single, highly organized cable structure.
Voltage Adaptability: Rated for 300/300V, 300/500V, and 450/750V to perfectly match diverse equipment requirements and regional grid standards.
Trust and reliability in the electrical industry are established through rigorous, independent verification. Our LSZH building wire is meticulously manufactured to comply with the most stringent global electrical standards, including IEC, EN, and BS protocols. Every batch undergoes exhaustive laboratory testing to verify its dielectric strength, tensile resilience, and flame-retardant capabilities before it leaves the factory floor. Furthermore, our production facilities operate under strict ISO quality management systems, and the product proudly bears the CCC certification. For project managers and electrical contractors, these credentials guarantee that the wire will seamlessly pass rigorous municipal and national safety inspections, eliminating the risk of costly project delays or compliance failures.
Global Compliance: Engineered to meet IEC, EN, and BS standards, ensuring seamless and legal international deployment.
Certified Quality: Backed by comprehensive ISO manufacturing protocols and official CCC product certifications.
Inspection Ready: Guarantees smooth approval processes from municipal electrical inspectors and safety auditors, keeping your project on schedule.
As a direct source manufacturer, we possess the industrial capacity and technical expertise to fulfill massive procurement demands with unyielding precision. Our state-of-the-art extrusion lines and continuous annealing furnaces ensure that every meter of wire maintains absolute consistency in diameter, resistance, and performance. Understanding that large-scale developments often require bespoke solutions, we offer comprehensive OEM and ODM customization services. From specific jacket color-coding for phase identification to custom core arrangements, our engineering team works closely with you to tailor the product to your exact blueprints. With a highly flexible minimum order quantity starting at just 100 rolls, we provide scalable solutions paired with highly competitive volume pricing and reliable global logistics.
Direct Source Advantage: Eliminates intermediary markups, delivering premium quality materials at highly competitive volume pricing.
Bespoke Engineering: Full OEM/ODM capabilities to customize insulation colors, surface printing, and specific core configurations to match your blueprints.
Scalable Production: Advanced manufacturing facilities capable of meeting strict, high-volume deadlines for large-scale international projects.
Partnering with us means securing a supply chain that prioritizes quality, punctuality, and technical excellence. We understand that in large-scale construction and industrial projects, the reliability of your electrical components dictates the success and safety of the entire operation. Our dedicated quality control teams meticulously inspect every phase of production, from raw copper smelting to final spooling, ensuring zero defects. We offer dedicated account management, providing you with real-time updates on production and shipping schedules. By leveraging our extensive industry experience, you gain a strategic partner committed to reducing your procurement risks and enhancing your project's overall profitability.
Stringent Quality Control: Multi-stage testing ensures every roll performs flawlessly under maximum electrical and thermal load conditions.
Dedicated Project Support: Expert account managers provide technical guidance and streamline the ordering process from inquiry to delivery.
Reliable Global Logistics: Optimized shipping networks guarantee that your materials arrive on-site exactly when required, preventing costly labor stand-by times.
