Extruded Insulated Power Cable, Rated Voltage 1kV (Um=1.2kV) and 3kV (Um=3.6kV)

Product Definition:

Low-voltage extrusion-insulated power cable for 1kV and 3kV systems, made with high-conductivity copper or aluminum conductors and premium extrusion insulation.

Product Details

Construction:

Multi-stranded conductor for enhanced flexibility; uniform and dense insulation; abrasion-, moisture-, and corrosion-resistant outer sheath.

Performance Advantages:

● Excellent voltage and arc resistance

● High flexibility suitable for tight bending radius requirements

● Moisture, UV, and chemical corrosion resistance

● Easy installation and convenient maintenance

Applications:

Industrial plants, commercial buildings, residential complexes, and urban low-voltage distribution; suitable for indoor, outdoor, and underground installations

Standards:

Compliant with IEC 60502-1, GB/T12706-1 for low-voltage cables

Service Life & Reliability:

Long-term stable operation, aging-resistant, service life up to 20+ years

Installation & Maintenance:

Easy to install, allows quick inspection and replacement, reducing power outage risks

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About Us

Learn About the Company

Reliable Cable Solutions for Critical Sectors

Jiangsu Qucheng Cable Technology Co., Ltd., established in 2018, is located in Yixing, Jiangsu—a key cable manufacturing hub in China. We are a China Extruded Insulated Power Cable, Rated Voltage 1kV (Um=1.2kV) and 3kV (Um=3.6kV) Suppliers and OEM/ODM Extruded Insulated Power Cable, Rated Voltage 1kV (Um=1.2kV) and 3kV (Um=3.6kV) company. The company operates a modern factory covering 40,000 square meters, equipped with advanced production lines and a comprehensive testing center. Its main product series include power cables, new energy cables, and electrical equipment cables. The company holds ISO9001, ISO14001, and ISO45001 management system certifications, as well as industry qualifications such as CB and TÜV. Its products are widely used in power grids, photovoltaic and wind power projects, and industrial applications, and are exported to regions including Southeast Asia and the Middle East.
Furthermore, the company has integrated a 5G-based smart manufacturing system, enabling digital monitoring of the production process and full quality traceability, thereby enhancing efficiency and product consistency. Qucheng Cable is committed to providing safe, reliable, and high-performance cable solutions for global customers.