Product Introduction
This 4-core low smoke zero halogen power cable (WDZDC-YJFE 4×35mm²) is designed for public buildings, green construction and high-safety facilities. It adopts copper conductors, low-smoke halogen-free XLPE insulation and outer sheath, featuring Class C flame retardant & low smoke zero halogen performance, stable power transmission at 0.6/1kV rated voltage..
product key technologies
- Solid/stranded copper conductors (4 cores × 35mm²)
- Low smoke zero halogen XLPE insulation
- Filler & wrapping tape
- Low smoke zero halogen PVC-free outer sheath
- Copper Conductors：High-purity copper ensures low resistance and high current carrying capacity, stable power supply for medium-load distribution systems.
- LSZH XLPE Insulation：Cross-linked polyethylene insulation provides excellent electrical isolation and heat resistance. It releases minimal smoke and no toxic halogen gas during combustion.
- Fillers & Wrapping Tape：Maintains round cable shape, improves internal structural stability and easy laying.
- LSZH Outer Sheath：Outer protective layer resists moisture, aging and abrasion, with low smoke zero halogen flame retardant property to boost building fire safety.
- High Fire Safety: WDZDC grade – low smoke, zero halogen, Class C flame retardant; avoids toxic fumes to guarantee evacuation safety during fire accidents.
- Excellent Thermal Performance: XLPE insulation tolerates up to 90°C continuous operating temperature, higher load capacity than PVC insulated cables.
- Eco-Friendly Halogen-Free Material: No corrosive halogen substances, suitable for green building, hospital, subway and school projects.
- Long Service Life: Anti-aging LSZH compound extends service life for decades under indoor fixed laying.
- Stable Electrical Performance: Consistent insulation strength prevents leakage and short circuits in long-term operation.
- International Standard Compliance: Produced per IEC and GB standards, qualified for global public infrastructure projects.
What Are the Product Application Scenarios?
- Power distribution for hospitals, schools, subway stations and shopping malls
- Green building and low-carbon construction electrical wiring
- Indoor main power circuits for commercial complex and high-rise residential buildings
- Public infrastructure requiring high fire safety standards
- Auxiliary power supply for industrial light-load workshops
Why Choose Shaanxi Jinshenghong Cable
- Strict full-process testing on flame retardancy, smoke density and electrical insulation before delivery.
- 100% pure copper and imported LSZH raw materials without recycled materials.
- Customizable core count, cross-section, length and packaging to match project demands.
- Sufficient stock and global logistics for fast, stable delivery.
- Professional technical support for fire-safe wiring scheme design.
Thoughtful service - worry free after-sales service
Global logistics
Provide global express and sea freight services, door-to-door, worry free and convenient.
Explanation: Our professional engineering team provides selection and technical support to answer your questions and clarify any doubts.
Provide comprehensive quality assurance and after-sales policies to ensure worry free procurement for you.
FAQ
Q1: What does WDZDC-YJFE stand for?
A: WDZDC = low smoke zero halogen Class C flame retardant; YJFE = copper core LSZH XLPE insulated LSZH sheathed power cable.
Q2: What is the maximum operating temperature of this cable?
A: 90°C for continuous normal operation, short-circuit withstand temperature reaches 250°C.
Q3: What are the advantages of LSZH cables over ordinary PVC cables?
A: LSZH cables produce far less smoke and no toxic halogen corrosive gas when burning, which greatly improves safety in densely populated public buildings.
Q4: Is this cable allowed for underground direct burial?
A: It is mainly designed for indoor duct, wall and trench laying; additional armour layer is required for direct underground burial.
Q5: Can it be used in high-rise building vertical power shafts?
A: Yes, its low smoke zero halogen flame retardant property meets mandatory fire codes for high-rise public buildings.
Q6: What standards does this cable comply with?
A: It complies with GB/T 12706 and relevant IEC standards for low smoke zero halogen power cables.
Our address
West of Sanqiao Street Office, Weiyang District, Xi'an City, Shaanxi Province, adjacent to Fortune Building
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