3 Core Armoured Underground XLPE Power Cable: 50mm, 70mm, 120mm, 185mm, 240mm Specifications​ Designed for robust underground power transmission, our 3 core armoured XLPE power cables stand out for their exceptional durability, high performance, and versatility across multiple applications. Available in cross-sectional areas of 50mm², 70mm², 120mm², 185mm², and 240mm², these cables are engineered to meet the demands of both industrial and infrastructure projects, ensuring reliable electricity distribution even in harsh underground environments.​ The cables feature a cross-linked polyethylene (XLPE) insulation layer, which offers superior thermal resistance, chemical stability, and electrical conductivity compared to traditional materials. This insulation ensures efficient power transmission with minimal energy loss, making the cables suitable for high-voltage applications up to 33kV. The 3 core design enhances phase balance and reduces installation complexity, while the integrated steel wire armouring (SWA) provides exceptional mechanical protection against external impacts, soil pressure, and rodent damage—critical for long-term underground reliability.​ Constructed with a durable outer sheath (typically PE or PVC), these cables resist moisture, corrosion, and UV radiation, ensuring longevity in direct burial, duct, or trench installations. Their flexibility allows for easier handling during laying, even in confined spaces, while the range of sizes caters to varying current-carrying requirements: from 50mm² for medium-load systems to 240mm² for heavy-duty industrial networks.​ Compliant with international standards (e.g., IEC, BS), our 3 core armoured XLPE cables are ideal for use in power grids, renewable energy projects (solar, wind), mining operations, commercial complexes, and urban infrastructure. Whether for new installations or upgrades, they deliver consistent performance, reducing maintenance costs and downtime.​ Choose these cables for a blend of strength, efficiency, and adaptability—designed to power critical infrastructure with confidence, now and in the future.