This is a U1000 AR2V type single-core aluminum power cable with XLPE insulation and PVC sheath, rated voltage 600/1000V, available in sizes from 1X25mm² to 1X500mm². Designed for underground installation, it is suitable for medium-high voltage power transmission systems. The cable meets international electrical standards and features excellent heat resistance and mechanical protection.

This high-capacity quadruplex aluminum cable is engineered for underground direct burial applications, featuring a robust 750-750-750-500 Kcmil (Mcm) conductor configuration. Designed for URD (Underground Residential Distribution) systems, it delivers reliable power transmission in demanding environments, making it ideal for residential, commercial, and industrial underground networks.​ The cable’s quadruplex structure integrates four aluminum conductors—three 750 Kcmil and one 500 Kcmil—optimized for balanced current distribution and high load capacity. Aluminum’s lightweight properties reduce installation effort, while its natural corrosion resistance ensures longevity in direct burial conditions, even in moisture-rich or chemically active soils.​ Encased in a durable, moisture-impermeable jacket, the cable meets strict URD standards for direct burial, withstanding soil pressure, abrasion, and temperature extremes (-40°C to 90°C). Its insulation system minimizes energy loss and protects against short circuits, ensuring safe operation in underground installations where maintenance access is limited.​ Compliant with industry regulations, this quadruplex cable simplifies underground power distribution, supporting heavy electrical loads in areas where overhead lines are impractical. It is a cost-effective solution for urban expansions, rural electrification, and industrial complexes requiring efficient, long-term underground power infrastructure.

This is a 0.6/1kV underground direct burial power cable (models N2XRY/N2XRH), featuring copper conductor (4×95/120/185/240mm²), XLPE insulation, steel wire armor and PVC sheath. With excellent mechanical protection and corrosion resistance, it is specially designed for direct burial applications in power distribution systems.

This product is a Na2xy-RM/Nayy Yaky type 4-core XLPE/PVC insulated aluminum power cable, available in 95mm², 150mm² and 185mm² specifications, specially designed for underground installation with excellent insulation and weather resistance properties, suitable for various underground power transmission projects.

This product is a Nayy/Na2xy type aluminum underground power cable available in 3×240+1×120mm² and 3×300+1×150mm² configurations, featuring XLPE/PVC insulation and designed for power transmission with excellent electrical performance and underground installation suitability, suitable for various power transmission and distribution projects.

The 150mm² single-core copper conductor XLPE insulated 15kV underground power cable features high-quality annealed copper conductor and cross-linked polyethylene (XLPE) insulation, rated for 8.7/15kV. Suitable for urban distribution networks and industrial park power transmission, it offers excellent electrical performance, thermal resistance (90℃ continuous rating), and mechanical strength. Optional flame-retardant, UV-resistant, and armored designs cater to various installation environments. Compliant with IEC 60502-2 and GB/T 12706 standards, it's a reliable choice for modern underground power systems.

This is an Axpk-Plus Axpk-PE type 1X500 and 1X400 halogen-free underground power cable, rated at 0.6/1kV, featuring aluminum conductors and XLPE (cross-linked polyethylene) insulation material.

This series of cables (including models such as Yjv22 and N2xby) are special underground power transmission cables of 0.6/1kV, with a specification of 3*150+95sqmm. They take copper conductors as the core and are equipped with a double steel tape armored structure, suitable for complex underground laying environments.​ The conductors are made of high-purity copper. Three 150sqmm main wires are responsible for power transmission, and one 95sqmm ground wire ensures safety, with high conductivity and low loss. The insulation layer is suitable for 0.6/1kV voltage level, with stable insulation performance, and can withstand the test of humid underground environments for a long time.​ The double steel tape armored layer is a core protection highlight, which can resist soil pressure, mechanical impact and rodent bites during underground laying. The outer sheath has corrosion-resistant and anti-aging properties, adapting to complex underground conditions such as acid-base and water vapor.​ This cable is mainly used for underground power trunk lines, municipal power grid laying and underground distribution systems in industrial parks. It can meet the needs of medium and high-voltage power transmission and provide high-strength and high-reliability transmission guarantee for underground power networks.

This is a 0.6/1kV Wdz-Yjy underground power transmission cable with specifications of 3X185mm²+95mm². It uses copper as the conductor, crosslinked polyethylene (XLPE) as the insulation layer, and low smoke halogen-free (LSZH) as the sheath, suitable for complex underground power transmission scenarios.​ The conductor is made of high-purity copper. Three 185mm² main wires are responsible for power transmission, and one 95mm² ground wire ensures safety. The multi-strand stranded structure improves flexibility and conductivity. At 25℃, the main wire current-carrying capacity is about 280-300A, meeting medium and high-voltage power demand. The XLPE insulation layer has a temperature resistance range of -40℃ to 90℃ and high insulation resistance, which can resist underground water vapor and chemical erosion.​ The LSZH sheath has low smoke and halogen-free characteristics, producing little smoke and no toxicity when burned. It is also corrosion-resistant and anti-aging. Combined with the overall structure, it can withstand underground soil pressure and mechanical impact. It is mainly used in urban underground trunk lines, industrial park power distribution and large community power supply, providing safe and stable transmission guarantee for underground power networks.

The multi-core 16, 25, 35, 50, 70, 95, 120mm² Nyy N2xy underground low voltage copper core power cables are a series designed specifically for underground low-voltage distribution systems. They are widely used in underground power transmission scenarios such as urban power grids, residential communities, industrial parks, and municipal engineering. This series of cables features high-purity copper cores as conductors, combined with multi-layer insulation and protective structures, offering excellent conductivity, mechanical strength, and environmental adaptability to meet the underground power transmission needs of different load intensities.​ In terms of specifications, the series provides seven cross-sectional areas: 16mm², 25mm², 35mm², 50mm², 70mm², 95mm², and 120mm², covering a wide range of applications from low to medium-high loads. The 16mm² and 25mm² cables are suitable for small user branch lines, courtyard lighting, and small commercial facilities; 35mm² and 50mm² can meet the main incoming line requirements of multi-storey residences and medium-sized commercial buildings; 70mm² to 120mm² are applicable to trunk lines in industrial parks, large communities, and important power transmission in municipal engineering. The two models (Nyy and N2xy) differ slightly in structure: Nyy cables use polyvinyl chloride (PVC) insulation and PVC sheaths, which are cost-effective and flexible for installation; N2xy cables adopt cross-linked polyethylene (XLPE) insulation and PVC sheaths, featuring higher heat resistance and aging resistance, suitable for environments with more stringent performance requirements.​ In structural design, all cables use multi-core copper conductors with a purity of over 99.95%. After annealing treatment, they have excellent conductivity and flexibility, ensuring low resistance and efficient power transmission. Regarding the insulation layer, the PVC insulation of Nyy allows a long-term operating temperature of 70℃ and can withstand 160℃ during short circuits (within 5 seconds); the XLPE insulation of N2xy has a long-term operating temperature of up to 90℃ and a short-circuit withstand temperature of 250℃, maintaining stable performance in higher temperature environments. The core is wrapped with a filling layer and wrapping tape to enhance structural stability and prevent internal wear; the outermost layer is a PVC sheath, which has properties such as acid and alkali resistance, corrosion resistance, and mechanical impact resistance. It can resist moisture, impurities in underground soil, and damage from rodents, protecting the internal structure from harm.​ In terms of performance, the series of cables has a rated voltage of 0.6/1kV, meeting the standards of low-voltage distribution systems and suitable for AC 50Hz/60Hz circuits. The current-carrying capacity increases with the cross-sectional area: 16mm² has a current-carrying capacity of approximately 80-100A when laid in air, while 120mm² can reach 250-280A, meeting the load requirements of different scenarios. The insulation resistance exceeds 1000MΩ·km, and the dielectric loss tangent (tanδ) is less than 0.005, ensuring efficient power transmission and reducing energy loss. In terms of mechanical properties, the minimum bending radius is 12 times the cable outer diameter (for fixed laying) and 20 times the outer diameter (for dynamic laying), facilitating installation in narrow underground spaces; the sheath has a tensile strength of ≥12MPa and an elongation rate of ≥150%, capable of withstanding stretching and extrusion during laying.​ In application scenarios, Nyy cables are often used in ordinary residential communities, small industrial parks, and underground power distribution in non-harsh environments due to their economy; N2xy cables, due to the advantages of XLPE insulation, are suitable for areas with high temperatures, humidity, or high chemical corrosion risks, such as around chemical plants, underground parking lots, and sewage treatment plants. Specifically, 16-35mm² cables can be used to connect user electric meters, street lights, and small equipment; 50-70mm² are applicable to building distribution trunk lines and medium-sized factory branch lines; 95-120mm² serve as regional trunk lines, connecting transformers and distribution rooms to support centralized power supply in large communities or industrial parks.​ In terms of installation and maintenance, the cables support underground laying methods such as direct burial, pipe laying, and trench laying. For direct burial, they must be buried below the frozen soil layer and keep a safe distance from other underground facilities. Before laying, check whether the cable appearance is damaged; during laying, avoid excessive bending or dragging to prevent damage to the insulation layer and sheath. Use special copper joints for connection to ensure conductivity and sealing effect, preventing moisture intrusion. After installation, insulation resistance testing and voltage withstand testing must be carried out to confirm that the performance meets the standards. In daily maintenance, locate the cable path through ground signs to avoid accidental damage during construction; regularly inspect the soil environment and take anti-corrosion measures in areas with high corrosion risks to extend the cable service life.​ In conclusion, the multi-core 16-120mm² Nyy N2xy underground low voltage copper core power cables, with their rich specification options, reliable structural design, and excellent comprehensive performance, have become an ideal solution for underground low-voltage distribution systems. They can flexibly match different load requirements and maintain stable operation in complex underground environments, providing a solid guarantee for the safe and efficient transmission of underground power networks.

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.

YJV Multicore XLPE 0.6/1KV Underground Power Cable: 25mm, 3Core, 3C 3x16, 6mm, 4Core, 50mm, 70mm, 185mm, 240mm STA/SWA​ Our YJV multicore XLPE underground power cables, rated at 0.6/1kV, are engineered for reliable low-voltage power distribution in diverse underground environments. Available in a comprehensive range of configurations—including 25mm², 6mm², 50mm², 70mm², 185mm², 240mm², and specifications like 3Core, 4Core, 3C 3x16—these cables combine versatility with robust performance, making them ideal for residential, commercial, and light industrial applications.​ Featuring cross-linked polyethylene (XLPE) insulation, the cables deliver exceptional electrical efficiency with low dielectric loss, ensuring minimal energy waste during transmission. The XLPE material also provides superior thermal stability, allowing safe operation under continuous load without degradation. For enhanced mechanical protection, options include Steel Tape Armour (STA) and Steel Wire Armour (SWA), which shield against soil pressure, impact, and rodent damage—critical for long-term durability in buried or duct installations.​ The multicore design (3Core, 4Core) simplifies three-phase power distribution, reducing installation complexity and saving space in confined underground ducts. The outer sheath, typically made of PVC or PE, offers resistance to moisture, corrosion, and UV radiation, ensuring suitability for direct burial or harsh environmental conditions.​ Compliant with industry standards, these YJV cables meet the demands of modern infrastructure, from residential power grids to commercial complexes. Their diverse size range caters to varying current requirements, providing a reliable solution for projects of all scales.