4 Core Aluminum Cable 350+54.6+216 Twisted XLPE/PE/PVC Insulated ABC Cable Product 16A Rated Overhead Cable Stranded Conductor​ English Summary​ The 4 Core Aluminum Cable with a configuration of 350+54.6+216 is a high-performance aerial bundle cable (ABC) designed for overhead power transmission. Its twisted structure integrates three 50mm² power conductors, one 54.6mm² neutral conductor, and two 16mm² auxiliary conductors, forming a compact and efficient system.​ Featuring stranded aluminum conductors, the cable balances conductivity and flexibility, ensuring reliable current transfer even over long spans. The insulation options—XLPE, PE, or PVC—cater to diverse environments: XLPE excels in high-temperature resilience (up to 90°C), PE offers superior moisture resistance, and PVC provides cost-effective UV protection, making it suitable for urban, rural, and industrial settings.​ Rated at 16A, this ABC cable simplifies installation with its pre-twisted design, reducing on-site labor and minimizing errors. It complies with international standards like IEC 60502, ensuring safety and durability in overhead applications. Ideal for connecting residential areas, commercial complexes, and renewable energy setups, it aligns with SEO keywords such as "ABC overhead cable," "twisted aluminum conductor," and "16A rated power cable," making it a top choice for efficient power distribution.

TSJ-N PVC Insulated Nylon Electrical Wire Cables Abstract​ The TSJ-N series electrical wire cables, featuring stranded conductors with PVC insulation and a nylon outer layer, are engineered to deliver reliable performance in heating applications. With a rated voltage of 600V, these cables come in various configurations: 3X12, 3x10, 3x8, 3x14, and 4x12 AWG, ensuring versatility for diverse heating system setups.​ The stranded conductor design enhances flexibility, making installation in tight spaces or around heating equipment effortless. This flexibility also reduces the risk of conductor breakage during handling and routing, extending the cable's service life. The PVC insulation provides excellent electrical insulation properties, preventing current leakage and ensuring safe operation even in high-temperature heating environments. It also offers resistance to moisture, chemicals, and abrasion, safeguarding the conductors from external damage.​ Adding to its durability is the nylon outer layer, which further reinforces the cable's resistance to wear and tear. This dual protection (PVC insulation + nylon layer) makes the TSJ-N cables suitable for both residential and commercial heating systems, including boilers, furnaces, underfloor heating, and heat pumps.​ Compliant with industry standards, these cables ensure consistent performance and safety. Whether for small-scale home heating setups or larger commercial heating installations, the TSJ-N series provides a robust, flexible, and reliable electrical connection solution, meeting the demands of 600V heating applications with ease.

600V 12 AWG Thw-Ls copper wire is an excellent low-voltage wire with wide applications. It adopts stranded copper conductor and low-smoke PVC insulation layer, and is available in red, black, blue, white and green colors, playing an important role in various electrical systems.​ In terms of specification parameters, the rated voltage of this wire is 600V, which can meet the power supply needs of most low-voltage electrical equipment. 12 AWG (American Wire Gauge) corresponds to a cross-sectional area of approximately 3.31mm². This specification gives it a strong current-carrying capacity. When the ambient temperature is 30℃, the continuous current-carrying capacity can reach about 20A, which can be adapted to a variety of medium-power electrical equipment. The conductor is made of multiple strands of fine copper wires stranded together, which not only improves the flexibility of the wire, making it easy to bend and lay in complex environments, but also enhances its fatigue resistance and prolongs its service life. At 20℃, the maximum resistance of the conductor does not exceed 5.21Ω/km, ensuring efficient current transmission and low energy loss. The insulation layer is made of low-smoke PVC material with a thickness of about 0.8-1.0mm, which has good electrical insulation performance. The insulation resistance is greater than 100MΩ·km at room temperature, which can effectively isolate current and prevent leakage and short circuits. At the same time, the low-smoke PVC material emits less smoke and low toxic gas when burned, meeting environmental protection and safety requirements. The outer diameter of the wire is about 4.5-5.0mm, which is suitable for conventional wire tubes and installation spaces, making construction convenient. Its operating temperature range is usually -15℃ to 90℃, and it can maintain stable performance in a wide temperature range.​ In terms of characteristic uses, this wire has a wide range of application scenarios due to its various colors and excellent performance. In the field of industrial control, it can be used as signal transmission lines and control lines for automation equipment. Different colors are convenient for distinguishing different circuits, reducing the risk of wiring errors. In commercial buildings, it is suitable for wiring of lighting systems and socket circuits. Its low-smoke characteristic can reduce smoke hazards in fire in crowded places. In residential decoration, it is often used as power supply lines for household appliances, such as refrigerators, washing machines, TVs, etc. A variety of colors facilitate the distinction between live wires, neutral wires and ground wires, improving electrical safety. In the field of ships and rail transit, due to its low-smoke and environmental protection characteristics, it can be used as wiring for internal electrical systems to meet safety requirements in special environments. In addition, it can also operate reliably in emergency power supply systems, communication equipment power supply and other scenarios to ensure stable power supply for equipment.​ In terms of materials, the stranded conductor is made of high-purity electrolytic copper with a purity of more than 99.9%, which has excellent conductivity, can transmit current efficiently and reduce energy loss. At the same time, copper has good ductility and toughness, making the stranded conductor structure stable and not easy to break. The insulation layer is made of low-smoke PVC material, which in addition to good insulation performance, also has wear resistance, acid and alkali corrosion resistance and other characteristics, and can adapt to a variety of complex environments. Low-smoke PVC produces low smoke concentration when burned, with high light transmittance, which is helpful for personnel evacuation and rescue work in case of fire, and releases less toxic gas, which can reduce harm to human body and equipment. The insulation layers of various colors are made with special formulas, with bright colors that are not easy to fade, in line with industry identification specifications, and convenient for circuit identification and maintenance.​ In terms of production process, the wire is made through multiple strict processes. First, copper wire drawing, drawing high-purity copper rods into fine copper wires of required diameter; then stranding, stranding multiple strands of fine copper wires into conductors according to specific processes to ensure uniform and tight stranding; next, insulation layer extrusion, wrapping low-smoke PVC material around the outer layer of the conductor through an extruder, and making into red, black, blue, white, green and other colors according to requirements to ensure uniform thickness and smooth surface of the insulation layer; then cooling and solidification to shape the insulation layer; then spark test to detect the integrity of the insulation layer to ensure no pinholes, cracks and other defects; finally, taking up, cutting and packaging. Each process has strict quality control to ensure that the products meet relevant standards.​ In terms of general information, the packaging adopts reels or cartons according to different lengths, and the outer layer is wrapped with moisture-proof plastic film to prevent moisture and dust during transportation and storage. During transportation, severe collision, exposure to sunlight and extreme temperatures should be avoided to prevent damage to the insulation layer. A comprehensive quality inspection will be carried out before delivery to ensure that the products are qualified. The manufacturer provides sample services to facilitate user testing and adaptation. In terms of after-sales service, a 1-3 year warranty period is provided. A professional technical team can provide installation guidance and technical support. If there are quality problems, they will be handled in a timely manner to ensure the safety and rights of users.

The 1.5mm², 2.5mm², and 4mm² PVC insulated copper cables (stranded conductors) are a series of core products for electrical wiring. With multi-strand high-purity electrolytic copper wires as conductors and an outer layer coated with weather-resistant PVC insulation, they form a complete product line covering low, medium, and high-load scenarios. Widely used in power transmission systems of residential buildings, commercial buildings, and small industrial facilities, they rely on precise parameter matching and stable performance to serve as the basic guarantee for safe electrical operation.​ The specification parameters show a stepwise progression: The 1.5mm² cable is stranded with multiple 0.15mm copper wires, with a DC resistance of ≤12.1Ω/km at room temperature and a continuous current-carrying capacity of 16A, suitable for low-power equipment such as lighting fixtures and small household appliances. The 2.5mm² cable is stranded with thicker copper wires, having a DC resistance of ≤7.41Ω/km and a current-carrying capacity increased to 25A, meeting the needs of medium-power appliances like air conditioners and electric water heaters. The 4mm² cable has a larger conductor cross-sectional area, with a DC resistance of ≤4.61Ω/km and a current-carrying capacity of 32A, capable of carrying larger power equipment such as central air conditioners and small industrial machinery. All three cables have a rated voltage of 300/500V, with insulation layer thicknesses of 0.8mm, 0.9mm, and 1.0mm respectively, and insulation resistance of ≥100MΩ. They comply with the GB/T 5023.3 standard, withstanding a long-term operating temperature of 70℃ and a short-term short-circuit temperature of 160℃.​ The performance advantages lie in the collaborative design of structure and materials: The stranded conductor endows the cable with excellent flexibility, with a minimum bending radius of 4 times the outer diameter, facilitating complex laying such as threading through pipes and embedding in walls. High-purity copper ensures low-loss conductivity, and the PVC insulation layer combines flame retardancy (oxygen index ≥28), acid and alkali resistance, and anti-aging properties, adapting to humid, dusty, and other environments. The surface is clearly marked with specifications, current-carrying capacity, certification marks, and meter scales, supporting quick identification and precise cutting, reducing construction errors.​ Application scenarios are distributed differently: The 1.5mm² cable dominates lighting circuits and switch control lines, such as power supply lines for residential chandeliers and office spotlights, with its slender diameter suitable for concealed laying. The 2.5mm² cable is widely used in socket circuits, covering power supply for home appliances like kitchen refrigerators and bedroom air conditioners, serving as the "main cable" for household electricity. The 4mm² cable undertakes dedicated lines for high-power equipment, such as main lines of central air conditioners in villas and power supplies for small workshop machine tools, adapting to high-load demands in industrial and high-end residential settings. All three cables support exposed/concealed installation, compatible with various installation methods such as pipe threading and cable trays, meeting full-scene needs from home decoration to industrial wiring.​ Roll packaging (100m/200m) is suitable for different project scales, and color differentiation (white/black/gray) facilitates identification of live and neutral wires, standardizing circuit layout. The serialized design not only ensures that each specification's performance accurately matches load requirements but also guarantees compatibility through unified production standards, providing a complete power transmission solution from low to high for electrical systems, with both safety and economy.

This product is a 2.5mm² polyvinyl chloride (PVC) insulated stranded copper wire, featuring a multi-strand stranded conductor design that offers excellent electrical conductivity and mechanical strength. The conductor is made of high-purity electrolytic copper, which, after stranding, not only reduces the hardness of the wire for easier bending and installation but also enhances its tensile resistance, making it suitable for frequent movement or vibration in complex wiring environments. The insulation layer is made of high-quality PVC material, which has good insulation performance, corrosion resistance, and weather resistance. It can effectively prevent current leakage and ensure electrical safety. This insulation layer can work stably in an ambient temperature range of -15℃ to 70℃, applicable to indoor dry places, humid environments, and some industrial scenarios, meeting the electricity needs of households, commercial buildings, small industrial equipment, etc. The product has a rated voltage of 300/500V and complies with the International Electrotechnical Commission (IEC) 60227 standard. This standard strictly regulates the conductor structure, insulation thickness, voltage resistance, mechanical properties, etc., ensuring that the product quality meets international general standards with wide compatibility and interchangeability. The wire is available in four colors: red, blue, yellow, and green. Each color corresponds to different electrical functions, facilitating the distinction between live wires, neutral wires, ground wires, etc., reducing the risk of misoperation during wiring and improving the efficiency of circuit maintenance. Among them, yellow and green are usually used for ground wires, while red and blue are mostly used for live wires or neutral wires, in line with the general color coding specifications in the electrical industry. In terms of application scenarios, the 2.5mm² wire diameter provides a moderate current-carrying capacity, which can carry high-power electrical equipment such as air conditioners, electric water heaters, microwave ovens, etc., and is also suitable for indoor power distribution lines such as lighting systems and socket circuits. The combination of the stranded conductor structure and PVC insulation layer gives it good flexibility during installation, allowing it to easily pass through narrow spaces such as walls and pipes, reducing construction difficulty. In addition, the product undergoes strict quality inspection during production, including conductor resistance testing, insulation resistance testing, voltage resistance testing, aging testing, etc., to ensure that each batch of wires meets the standard requirements. The selection of high-quality materials and process control ensures a long service life of the wire, reducing the cost of later replacement and maintenance, and providing reliable electrical connection guarantees for users. To sum up, this 2.5mm² PVC insulated stranded copper wire, with its excellent performance, international standard-compliant quality, diverse color options, and wide applicability, becomes an ideal choice for indoor and outdoor low-voltage power distribution systems. It can not only meet the safety needs of household and commercial electricity use but also adapt to basic wiring requirements in industrial scenarios.

The Pure Copper THHN Style Cable with 200mm² stranded conductor is a power transmission cable specially designed for high-power and harsh environments. Its core configuration includes a large-cross-section 200mm² stranded pure copper conductor, double-layer protection of PVC insulation and nylon sheath, with 90°C high-temperature resistance and 600V rated voltage. It is widely suitable for industrial plants, large commercial complexes, data centers, and infrastructure scenarios that have extremely high requirements for current-carrying capacity and protection performance. It is an ideal choice to solve the problems of high-power equipment power supply and wiring in complex environments.​ In terms of core performance and specifications, the 200mm² stranded pure copper conductor is the core guarantee of its current transmission capacity. Compared with small-cross-section cables, the super-large conductor cross-sectional area of 200mm² endows it with extremely strong current-carrying capacity. The rated current-carrying capacity can reach more than 600A at room temperature (slightly different according to the installation environment, such as about 610A when laid in air and about 480A when laid in pipes), which can easily meet the power needs of high-power equipment such as large industrial motors, high-voltage frequency converters, and data center server clusters. The conductor is made of stranded pure copper wires. The electrolytic copper material with a purity of ≥99.95% not only ensures excellent electrical conductivity (DC resistance ≤0.091Ω/km) and effectively reduces energy loss during transmission, but also the stranded structure greatly improves the flexibility of the cable. This makes it easier to operate in scenarios such as wiring of large equipment and turning in narrow spaces, avoiding the disadvantages of large-cross-section solid conductors that are easy to break and difficult to bend.​ In terms of material design, the double-layer protection structure of PVC insulation and nylon sheath endows the cable with comprehensive environmental adaptability. The inner PVC insulation layer adopts a high-temperature resistant modified formula, which can work stably in a continuous high-temperature environment of 90°C. Even in case of short-term overload heating of equipment or ambient temperature fluctuations, it can maintain stable insulation performance and avoid short-circuit risks caused by insulation softening and breakdown due to high temperature. At the same time, the PVC insulation layer has excellent electrical insulation (insulation resistance ≥10¹⁴Ω·cm), which can effectively isolate the conductor from the external environment and prevent electric leakage accidents. The outer nylon sheath further strengthens the protection. The high wear resistance of nylon material (tested to withstand 10,000 frictions without damage) can resist scratches and extrusion during wiring, as well as mechanical wear during long-term use. It is especially suitable for scenarios vulnerable to physical impact such as industrial plant floor wiring and cable tray laying. In addition, the nylon sheath also has a certain degree of chemical corrosion resistance, which can resist the erosion of oil stains, weak acids and alkalis and other common industrial pollutants, and extend the service life of the cable.​ The combination of 90°C high-temperature resistance and 600V rated voltage makes it suitable for various complex electrical environments. The upper limit of 90°C operating temperature is much higher than that of ordinary cables (usually 60-75°C), and it can be directly used in areas close to heat sources, such as around industrial boilers, generator rooms, and high-temperature production workshops, without additional heat insulation protection measures. The 600V rated voltage complies with the low-voltage power distribution system standard, which can not only adapt to the 380V three-phase power system commonly used in the industrial field, but also meet the power supply needs of high-voltage equipment below 600V in commercial buildings, with strong compatibility. For example, in a large automobile manufacturing plant, this cable can directly supply power to a 500kW stamping machine tool. When the equipment is running at full load, the conductor temperature is stable at about 75°C, far below the 90°C upper limit, and the insulation layer and nylon sheath have no softening or deformation, ensuring long-term safe operation.​ In terms of application scenarios, relying on its large cross-section, high protection, and high-temperature resistance, this cable covers a variety of high-demand fields. In the industrial field, it is used for the main power supply lines of large motors, compressors, and melting furnaces in industries such as iron and steel, chemical engineering, and machinery manufacturing, solving the problem of large current transmission for high-power equipment. In the commercial and infrastructure fields, it is suitable for the central air-conditioning main units and elevator group control systems of large commercial complexes, as well as the UPS power supplies and main power supply circuits of server cabinets in data centers, ensuring the stable operation of key equipment. In special scenarios such as underground pipe corridors and bridge tunnel power trunks, the wear resistance of the nylon sheath and the moisture resistance of the PVC insulation can cope with complex environments such as underground humidity and sand friction, reducing later maintenance costs.​ Overall, the Pure Copper THHN Style 200mm² Cable meets the large current transmission needs of high-power equipment through its large-cross-section stranded pure copper conductor, double-layer protection structure, and excellent high-temperature and voltage resistance. At the same time, it can resist physical and chemical damage in complex environments, providing a safe, efficient, and long-term solution for various high-demand power transmission scenarios. It is a core choice for high-power wiring in industrial and large commercial fields.

This single core building wire is a core wiring product specially designed for indoor power transmission in buildings. Its core configuration includes a flexible pure copper stranded conductor, a 90°C high-temperature resistant PVC insulation layer, with a rated voltage of 600V, and covers three standard cross-sectional specifications: 2.0mm², 4.0mm², and 6.0mm². It combines flexibility, safety, and versatility, and is widely suitable for power supply of lighting, sockets, small and medium-sized electrical appliances, and power equipment in scenarios such as residences, commercial buildings, and small industrial workshops. It is a basic wiring choice that balances performance and practicality in building electrical systems.​ In terms of core performance and materials, the flexible pure copper stranded conductor is the key guarantee for its flexibility and conductivity. The conductor is made of electrolytic copper with a purity of ≥99.95%, twisted from multiple strands of fine copper wire - the 2.0mm² specification is usually composed of 19 strands of 0.37mm copper wire, the 4.0mm² is 19 strands of 0.52mm copper wire, and the 6.0mm² is 37 strands of 0.46mm copper wire. The multi-strand twisted structure greatly improves the flexibility of the wire, with a minimum bending radius of only 6 times the outer diameter of the wire. Even in narrow or complex wiring spaces such as narrow gaps in building walls, ceiling interlayers, and behind furniture, it can be easily bent and routed, avoiding the problem that single-strand solid conductors are easy to break and difficult to operate, and significantly reducing construction difficulty. At the same time, high-purity pure copper endows the conductor with excellent conductivity. The DC resistance of the 2.0mm² specification at room temperature is ≤8.21Ω/km, 4.0mm² is ≤4.11Ω/km, and 6.0mm² is ≤2.74Ω/km, which is much lower than the industry average. It can effectively reduce energy loss during current transmission, ensuring stable lighting brightness and efficient electrical operation. For example, when a 2.0mm² wire supplies power to a 10-meter-long LED light strip (power 20W), the voltage drop is only 0.03V, which is almost negligible.​ The 90°C high-temperature resistant PVC insulation layer provides reliable protection and environmental adaptability for the wire. The insulation layer is made of modified PVC material, added with high-temperature resistant stabilizers and flame retardants. It can not only maintain structural stability in a continuous high-temperature environment of 90°C, avoiding insulation softening, aging or short circuit, but also withstand short-term overload high temperatures of 130°C (such as heat generated at the moment of electrical startup). Compared with ordinary building wires with a temperature resistance of 60-75°C, its high-temperature resistance can be adapted to scenarios closer to heat sources, such as wiring around kitchen appliances and power supply lines for computer room equipment. At the same time, the PVC insulation layer has excellent electrical insulation, with an insulation resistance of ≥10¹⁴Ω·cm at room temperature and a dielectric strength of ≥20kV/mm, which can effectively isolate the conductor from the external environment and prevent electric leakage accidents. It also has certain acid and alkali resistance and moisture resistance. In humid areas such as bathrooms and basements or environments exposed to slight cleaning agent residues, it can still maintain insulation integrity and extend the service life of the wire.​ The 600V rated voltage and multi-specification coverage make it suitable for diverse building electricity needs. The 600V rated voltage complies with the low-voltage power distribution system standard, which can not only meet the needs of 220V single-phase lighting and socket circuits in residences and commercial buildings, but also adapt to the power supply of 380V three-phase power equipment (such as small air compressors and water pumps) in small industrial scenarios, with strong compatibility. The three cross-sectional specifications accurately match different load scenarios: the 2.0mm² specification has a rated current-carrying capacity of about 16-20A, mainly used for lighting circuits and power supply of small household appliances (such as desk lamps, routers, set-top boxes), and is the main specification for lighting wiring in residential bedrooms and living rooms; the 4.0mm² specification has a current-carrying capacity of about 25-32A, suitable for socket circuits in kitchens, bathrooms and other areas, and can carry medium-power appliances such as washing machines, refrigerators, and electric water heaters (2-3kW); the 6.0mm² specification has a current-carrying capacity of about 35-45A, targeting high-power equipment such as air conditioners (2.5-5kW) and small industrial motors (1-3HP), which can stably transmit current and avoid wire heating or equipment failure caused by overload.​ In terms of application scenarios, relying on its versatility and adaptability, this wire covers multiple core links of building electrical systems. In residential buildings, 2.0mm² is used for lighting wiring throughout the house, 4.0mm² is matched with socket circuits, and 6.0mm² is specially wired for high-power household appliances such as air conditioners and electric water heaters, forming a layered power supply system to ensure electricity safety; in commercial buildings (such as office buildings and shops), 2.0mm² is suitable for office lighting and sockets of office equipment such as computers and printers, 4.0mm² is used for power supply of conference room projectors and small air conditioners, and 6.0mm² can meet the needs of equipment such as store freezers and display cabinets; in small industrial workshops, the 6.0mm² specification can be connected to power devices such as small machine tools and ventilation equipment, and 2.0mm² and 4.0mm² are used for workshop lighting and control circuits, realizing separate wiring of power and lighting systems for easy management and maintenance.​ Overall, through the flexibility of the flexible pure copper stranded conductor, the high-temperature safety of the 90°C PVC insulation, and the wide adaptability of 600V voltage and multi-specifications, this single core building wire not only solves the wiring problems in complex building environments, but also meets the power supply needs of equipment with different powers. It provides stable, safe and long-term power transmission support for various building electrical systems and is an indispensable basic electrical component in building construction.