XLPE Insulated Steel-Cored Aluminum Strand Overhead Cable — Professional Cable by HUADA
Steel-cored aluminum strand overhead cable with XLPE insulation combining the conductivity of aluminum with the tensile strength of galvanized steel. Rated 1kV-35kV for high-voltage overhead lines spanning long distances across mountainous terrain and for main grid upgrades requiring both strength and reliability.
Technical Specifications
Voltage: 1kV-35kV | Inner Core: Galvanized Steel Strand (Tensile Strength) | Outer Layer: Stranded Aluminum (Conductivity) | Insulation: XLPE | Cross-section: Al 10-630mm² / Steel 10-100mm² | Operating Temp: -20°C to +60°C
Key Features & Benefits
- Dual-Material Engineering: Steel core provides exceptional tensile strength while aluminum outer layer delivers high conductivity
- Long-Span Capability: Steel reinforcement enables installation across wide spans in mountainous and hilly terrain
- Insulated Protection: XLPE outer layer protects against environmental degradation and accidental contact
- Grid Upgrade Ready: Ideal for main grid upgrade lines in both urban and rural network improvement projects
Typical Applications
High-voltage overhead lines — long-distance transmission | Large-span lines — mountainous & hilly terrain | Main grid upgrade lines — urban & rural network improvements
Why Choose HUADA CABLE?
Founded in 1988, HUADA CABLE has been dedicated to cable manufacturing for 37+ years. Our advanced workshops feature automated production lines and comprehensive testing equipment monitoring quality throughout every production stage. We adhere to the core belief of “Dedicating Ourselves to Cable Production and Pursuing Excellence in Quality.”
- Factory Direct: No intermediaries — competitive pricing straight from our production line
- 37 Years of Expertise: Proven track record since 1988 with continuous R&D investment
- Global Certifications: ISO9001, CE, CCC, RoHS — compliant with international standards
- Quality Assurance: 100% factory testing — conductor resistance, voltage withstand, insulation integrity
- Worldwide Export: Products exported to 30+ countries with professional export documentation and logistics support
- Technical Support: Dedicated engineering team provides pre-sales consultation and after-sales service
Contact us today for a customized quotation, technical datasheet, or sample request. Bulk orders and OEM/ODM inquiries are welcome.
