The company’s best-selling products

This medium voltage XLPE insulated power cable with PVC sheathing is designed for fixed distribution in 3.6/6kV to 26/35kV systems. It uses a copper or aluminium conductor, XLPE insulation, and a PVC outer sheath. The cable is suitable for indoor installations, cable ducts, trenches, and switchgear connections where mechanical protection is not required. It offers a high continuous conductor temperature, low dielectric loss, and stable electrical performance. For buyers, the key value is a complete voltage range in one cable family, predictable lead times, and customizable conductor sizes, core configurations, and sheath colours to match project specifications.

4e-energy is a renowned Chinese manufacturer of High Voltage XLPE Insulated Power Cable with Aluminum Corrugated Sheath, designed to optimize energy transmission efficiency. Our cables are engineered for high voltage power systems, featuring advanced XLPE insulation that provides superior dielectric properties, paired with a durable aluminum corrugated sheath for enhanced mechanical protection. Ideal for long-distance transmission, our cables ensure safety, minimal power loss, and exceptional reliability. Reach out to us for more details!

This hard drawn bare conductor is manufactured to ASTM B232 and IEC standards, using high-purity hard drawn copper or aluminium. It is a concentric-lay-stranded conductor for overhead transmission and distribution lines, grounding systems, and railway electrification. Hard drawn copper delivers 97% IACS conductivity, while hard drawn aluminium 1350/1370 offers 61% IACS with lower weight. Available in strandings from 7 to 127 wires, cross-sections from 16 to 1500 mm², and customizable sizes, materials, and coatings. For procurement, the key value is high tensile strength for long spans, stable conductivity, and corrosion resistance for coastal or industrial environments. Custom stranding and material combinations are available to match specific project requirements.

This metal-oxide surge arrester (MO arrester) is a gapless zinc oxide varistor device designed to protect power system equipment from overvoltages caused by lightning strikes and switching operations. It is suitable for transformers, switchgear, cable terminations, motors, and overhead lines in distribution and transmission networks. The arrester is available in polymer-housed or porcelain-housed versions, with rated voltages from 0.22 kV to 500 kV and nominal discharge currents of 5 kA, 10 kA, or 20 kA. For procurement, the key value is fast response, maintenance-free operation, and compliance with IEC 60099-4, ensuring reliable insulation coordination and reduced equipment failure risk.

4e-energy is a leading Chinese manufacturer of 11KV Composite Pin Silicone Rubber Insulator, specifically designed to support high voltage power lines. Made with advanced silicone rubber, these insulators offer excellent resistance to environmental stresses such as UV rays, moisture, and mechanical impacts. They provide superior electrical insulation and are easy to install, making them ideal for overhead power transmission systems. Contact us today for a product that ensures long-lasting performance and reliability!

4e-energy is a reliable Chinese manufacturer specializing in **Medium Voltage Cold Shrinkable Outdoor/Indoor Cable Accessories**. With years of expertise, we are committed to providing customized solutions to meet the diverse needs of the power transmission and distribution industry. Our products are used in high-performance electrical systems across various sectors. Inquire today!