Shenghua H07ZZ-F LSZH Cable: Engineered for Safety in High-Risk Environments

Shenghua H07ZZ-F LSZH Cable: Engineered for Safety in High-Risk Environments

In crowded venues like theaters, subways, or factories, ​​fire safety isn’t just about flames—it’s about survivability​​. Traditional cables release toxic halogens when burned, turning evacuation routes into death traps. The 1987 King’s Cross fire tragedy, where toxic smoke caused 31 fatalities, underscores this threat. Shenghua’s ​​H07ZZ-F Low Smoke Zero Halogen (LSZH) Cable​​ redefines safety by eliminating lethal gases and smoke, ensuring visibility and breathability during emergencies

​​Why H07ZZ-F LSZH? The Science of Survival​​

Halogens (e.g., chlorine in PVC) emit ​​acidic gases and carcinogens when burned​​, corroding equipment and suffocating victims. Shenghua’s H07ZZ-F solves this with:

• ​​Zero Halogens & Heavy Metals​​: Compliant with ​​EN 50363-5/6​​, releasing ​​<100 ppm toxic gases​​ (vs. 5,000+ ppm in PVC)
• ​​Ultra-Low Smoke Density​​: ​​>60% light transmittance​​ during fires (per EN 61034), maintaining escape visibility
• ​​Flame Retardancy​​: Self-extinguishing materials meet ​​IEC 60332-1-2​​, slowing fire spread in high-density spaces

​​Shenghua’s Engineering: Where Safety Meets Performance​​

While generic LSZH cables sacrifice durability, Shenghua’s H07ZZ-F balances both:

• ​​Extreme Temperature Resilience​​:
  • ​​Fixed Installations​​: -40°C to +90°C (e.g., freezer warehouses or steel plants)
  • ​​Flexed Use​​: -25°C to +90°C (ideal for stage equipment or robotic arms)
• ​​Mechanical Robustness​​:
  • ​​7.5× Diameter Bend Radius​​: Fits tight corners in subway tunnels or machinery
  • ​​Cross-Linked Polyolefin Sheath​​: Resists abrasion, oils, and moisture in factories or ships
• ​​EMI Shielding (Optional)​​: Tinned copper braid blocks interference near high-voltage equipment
  ​​Life-Saving Applications: Where Shenghua Excels​​
• ​​Public Transport​​: Subways and buses (e.g., London Metro mandates LSZH post-King’s Cross) .
• ​​Entertainment Venues​​: Theaters and stages—minimizes smoke during electrical fires .
• ​​Industrial Plants​​: Chemical facilities where halogens react explosively with chemicals .
• ​​Renewable Energy​​: Wind turbine nacelles—high temperatures and movement demand flexibility .

​​Certifications: Trusted by Global Standards​​

Shenghua’s H07ZZ-F isn’t just compliant—it’s validated for interoperability:

• ​​VDE 0207-363-3 & EN 50363​​: Guarantees smoke density ​​<60 g/m³​​ and pH ​​>4.3​​ (weak acidity) when burned
• ​​CPR B2ca-s1b, d1, a1​​: Europe’s highest fire-safety tier for infrastructure projects

​​Technical Superiority: Shenghua vs. Generic LSZH​​

​​The Green Advantage: Eco-Safe from Factory to Disposal​​

Shenghua uses ​​recyclable polyolefin compounds​​, avoiding PFAS/PFOA "forever chemicals" and aligning with EU RoHS/REACH directives

​​Shanghai Shenghua Cable: Pioneering the Future of Global Cable Solutions​​

As a cornerstone of China's electrical infrastructure, ​​Shanghai Shenghua Cable Group Co., Ltd.​​ stands at the forefront of wire and cable innovation. Headquartered in Shanghai's dynamic Pudong New Area, our group embodies technological excellence with a legacy spanning over two decades of industry leadership.

Core Strengths & Industry Authority

• ​​Ranked among China's Top 10 Cable Manufacturers​​
  Recognized as a ​​China Top 500 Manufacturing Enterprise​​ and ​​Top 500 Private Enterprise​​, we drive standards through:
  • Global certifications: CE, KEMA, TÜV, RoHS, IEC, EAC & 10+ international approvals
  • Triple-certified systems: ISO 9001, ISO 14001, ISO 45001
  • CCS marine, MA coal safety & China CCC certifications

Globalized Manufacturing Excellence

Our integrated production base across Shanghai, Jiangsu, Anhui, Heilongjiang & 6 strategic provinces leverages:

• ​​Cutting-edge European/US/Japanese machinery​​ (France, Germany, Finland, USA, Japan)
• ​​200+ product series including​​:
  110kV Power Cables
  Fire-Resistant & Mineral Insulated Cables
  Photovoltaic Solar/Wind Energy Cables
  EV Charging/Rail Transit Cables
  Marine/Nuclear-Grade/Military-Spec Cables
  Eco-Friendly Wires & Carbon Fiber Conductors

Engineering the Future

Partnering with ​​Shanghai Jiao Tong University​​, ​​Harbin Institute of Technology​​, and leading research bodies, our R&D breakthroughs deliver:

• Mission-critical solutions for energy, transportation & smart cities
• Custom cables meeting extreme temperature/durability demands
• Blockchain-integrated manufacturing for traceability & quality assurance

Worldwide Impact

From the Great Wall to the Gulf, ​​XINXIN® & HUSHENGHUA® cables power progress in 60+ countries​​ across:

• Power grids • Mining operations • Renewable energy parks
• High-speed rail networks • Naval vessels • Industrial automation