WDZB1-KYJY Control Cable

Advantages:
B1 grade high flame retardancy: Passes GB 31247 B1 grade flame retardancy tests (including combustion calorific value, smoke toxicity, smoke production rate, etc.), offering superior flame spread and smoke toxicity control compared to ordinary flame-retardant cables.
Environmentally friendly, low smoke, halogen-free: Emits minimal smoke and releases no corrosive halogen acid gases during combustion, effectively protecting personnel evacuation routes and preventing secondary damage to equipment.
Stable electrical performance: Cross-linked polyethylene insulation resists partial discharge, has low dielectric loss, and ensures high long-term operational reliability.
Good temperature resistance: Supports long-term operation at 90°C, with better heat resistance than ordinary cables.
Moderate environmental adaptability: The sheath is resistant to moisture and UV radiation, making it suitable for indoor and densely populated areas.
Selling Points:
Mandatory choice for building fire safety standards: Complies with the mandatory GB 31247 B1 grade cable specifications, making it a required option for compliance in large commercial complexes, transportation hubs, and other public buildings.
High-standard safety design: Combines flame retardancy, low smoke, halogen-free properties, and low toxicity to meet the highest fire safety requirements in densely populated areas.
System engineering compatibility: Seamlessly integrates with fire protection, emergency lighting, security systems, and more, ensuring overall project safety standards are met.
Green building support: Achieves international environmental certifications for halogen-free and low-smoke properties, contributing to green building star ratings and project acceptance.
Fully validated reliability: Based on rigorous national standard testing, it provides performance data support for fire scenarios, enhancing project safety credibility.
Application Range: Public places with extremely high fire safety requirements, such as subways, high-speed railway stations, airport terminals, large commercial complexes, hospitals, schools, and other crowded places.
Special Notes: Class B1 flame retardant is currently the highest civilian flame retardant level in national standards; halogen-free low smoke ensures personnel safety during fires; excellent fire performance meets the strictest fire protection requirements; superior environmental performance.