WDZB1-RYJYSP WDZB1N-RYJYSP Building Wire

WDZB1-RYJYSP/WDZB1N-RYJYSP Cable Advantages  
Quadruple Anti-Interference Design: Twisted-pair structure, independent pair shielding, overall shielding, and Class B1 flame retardancy and fire resistance comprehensively defend against electromagnetic and fire threats  
EU-Standard Flame Retardancy and Fire Resistance: Class B1 flame retardant plus fire resistance meets EU CPR Regulation Class B1ca level, with high international recognition  
High Environmental Safety Assurance: Halogen-free, low-smoke characteristics reduce secondary fire hazards, protecting personnel's escape safety and the environment  
Flexible and Easy to Wire: Fine-stranded twisted-pair soft conductor structure facilitates bending and installation in complex paths  
Strong Weather Resistance: Irradiated cross-linked sheathing resists UV and moisture, suitable for harsh indoor and outdoor environments  
Long-Term Stability and Reliability: Irradiated cross-linked insulation resists aging; multiple shielding structures ensure signal purity and stability  

WDZB1-RYJYSP/WDZB1N-RYJYSP Cable Selling Points  
Class B1 High-Shielding Fire-Resistant Signal Cable: Provides a complete solution for signal transmission in strong interference environments requiring fire resistance in international high-end projects  
Core Signal Cable for Foreign-Related Critical Facilities: Suitable for high-reliability signal transmission scenarios such as international data centers, foreign-related hospital operating rooms, and multinational laboratories  
Fully Irradiated Cross-Linked Quadruple Protection Design: Dual cross-linking of insulation and sheathing resists aging; twisted-pair plus double shielding plus flame retardancy and fire resistance achieves comprehensive protection  
Suitable for Harsh Environment International Projects: Weather-resistant sheathing supports complex international engineering environments such as outdoors, tunnels, and cross-border underground utility corridors  
Comprehensive Class B1 Fire Protection and Anti-Interference Solution: Class B1 flame retardant plus fire-resistant type covers high-end signal transmission needs in commercial, transportation, industrial, and other fields  

WDZB1-RYJYSP/WDZB1N-RYJYSP Cable Application Scope  
Signal Transmission in International High-Interference Environments: Multinational substation monitoring, foreign-funded factory automation buses, international port equipment sensor signals  
Low-Voltage Systems for Foreign-Related Critical Facilities: International data center server communication, foreign-related hospital life monitoring systems, multinational R&D laboratory data lines  
Cross-Border Complex Environment Signal Projects: International tunnel monitoring networks, cross-border utility corridor sensing systems, offshore platform communication lines  
Emergency and Fire Signal Systems for International Projects: Multinational enterprise fire alarm buses, international venue emergency broadcast control, embassy district fire feedback signals  
Intelligent International Projects for Green Certification: Building automation signals for LEED Platinum-certified projects, international smart campus data buses, multinational energy management lines  
Compliance Certifications: CCC/ROHS; Class B1 flame retardant passes GB 31247 test (equivalent to EN 50399); fire-resistant type passes GB/T 19666 test