This product is a 3X10+1X6mm² copper conductor cable, featuring cross-linked PE (polyethylene) insulation and low smoke halogen-free LSZH sheath. It is suitable for low-voltage power transmission scenarios, with the advantages of efficient conductivity, safety and environmental protection.​ The conductor is made of high-purity copper. Three 10mm² main wires are responsible for power transmission, and one 6mm² ground wire ensures electrical safety. The multi-strand copper conductor has excellent conductivity with low resistance loss, and it is highly flexible, making it easy to bend and lay. The cross-linked PE insulation layer has a wide temperature resistance range (-40℃ to 90℃) and high insulation resistance, which can stably block current and adapt to long-term use.​ The outer low smoke halogen-free LSZH sheath is a core safety highlight: it releases minimal smoke when burned and no halogen toxic gases, significantly reducing fire risks, especially suitable for crowded places. The sheath also has wear-resistant and corrosion-resistant properties, which can resist daily friction and environmental erosion.​ This cable is widely used in residential power distribution, commercial building wiring and public facility power supply, such as incoming lines of apartment distribution boxes and lighting lines in shopping malls. The reel design allows cutting according to needs, providing a safe and reliable power transmission solution for low-voltage power systems.​

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 H07z1-K LSZH cable is a flexible cable specially designed for low-voltage electrical systems, available in two common specifications of 1.5mm² and 2.5mm². It adopts a flexible copper conductor with a rated voltage of 450/750V. Its low smoke zero halogen (LSZH) characteristic makes it outstanding in terms of safety and environmental protection, and it is widely used in places with high requirements for fire safety and the environment.​ In terms of conductor design, the cable uses a flexible copper conductor made of multiple strands of fine copper wires twisted together. The cross-sectional areas of 1.5mm² and 2.5mm² correspond to different current-carrying capacity requirements. The current-carrying capacity of the 1.5mm² cable is about 16-25A, which is suitable for light-load scenarios such as small electrical appliances and lighting circuits; the current-carrying capacity of the 2.5mm² cable can reach 24-32A, which can meet the power supply needs of high-power equipment such as air conditioners and water heaters. The flexible structure endows the cable with excellent bending performance, with a minimum bending radius of only 4-6 times the outer diameter of the cable. It can easily adapt to narrow spaces, frequent movement or bending installation environments, such as internal wiring of mechanical equipment and connection of portable electrical appliances. It is not easy to damage the conductor due to bending during installation.​ Both the insulation layer and the sheath layer are made of LSZH materials, which is one of the core advantages of the cable. When burning, it produces extremely low smoke concentration and high light transmittance, which can reduce the difficulty of evacuation caused by smoke blocking the line of sight in a fire; at the same time, it does not release halogen gases (such as chlorine, bromine) and toxic and harmful substances, avoiding secondary damage to the human respiratory tract and equipment, and complying with international environmental protection and safety standards such as EU EN 50575. In addition, this material also has good temperature resistance. The long-term operating temperature range is -30℃ to 90℃, and the short-term overload temperature can reach 130℃, which can maintain stable insulation performance in high and low temperature environments and resist aging and cracking.​ In terms of electrical performance, the rated voltage of 450/750V makes it suitable for low-voltage power distribution systems in industrial, commercial and civil buildings, and can be used as power cables, control cables or lighting cables. The insulation resistance of the cable is extremely high, not less than 100MΩ·km at 20℃, and the dielectric strength exceeds 20kV/mm, which can effectively prevent electric leakage and short-circuit accidents and ensure the stable operation of the circuit. At the same time, the flexible copper conductor has excellent conductivity. At 20℃, the DC resistance of 1.5mm² is not more than 12.1Ω/km, and that of 2.5mm² is not more than 7.41Ω/km, which can reduce the loss during power transmission.​ In terms of application scenarios, this cable has significant advantages in densely populated or enclosed places such as high-rise buildings, hospitals, schools, subways, and ships. In areas with high requirements for environmental cleanliness such as hospital operating rooms and intensive care units, its LSZH characteristic can avoid equipment damage due to corrosion and ensure the safety of medical staff and patients; in enclosed spaces such as subways and tunnels, it can reduce the risk in case of fire and gain time for personnel evacuation and rescue. In addition, it is also suitable for places with strict requirements on environmental protection and safety such as new energy equipment, laboratories, and data centers, meeting the standards of green buildings and sustainable development.​ The structural design of the cable also takes durability into account. The sheath layer has certain wear resistance, oil resistance and chemical corrosion resistance, which can resist mechanical friction, oil erosion and slight chemical contact in daily use, and prolong the service life. Its surface is usually printed with clear model, specification, voltage level and certification marks, which is convenient for installers to quickly identify and select, and conforms to internationally accepted cable marking standards.​ To sum up, the H07z1-K LSZH cable, with the convenient installation of flexible conductors, high safety of LSZH, stable electrical performance and various specification options, has become an ideal choice in low-voltage electrical systems that takes into account safety, environmental protection and practicability, providing reliable guarantee for power transmission in various scenarios.

The low smoke zero halogen cable (400 Mcm stranded copper conductor polyolefin insulation 600V) is an excellent cable product in terms of safety and performance. With its unique materials and structure, it plays an important role in various scenarios with high safety requirements.​ In terms of specification parameters, 400 Mcm (thousand circular mils) corresponds to a cross-sectional area of approximately 202mm². The conductor is composed of multiple strands of copper wires twisted together. This multi-strand structure enhances the flexibility of the cable, making it easier to bend during wiring and able to adapt to complex installation environments. At 20°C, its maximum DC resistance does not exceed 0.039Ω/km, with excellent conductivity, which can effectively reduce energy loss during current transmission. The rated voltage of the cable is 600V, which meets the standards of low-voltage power distribution systems. It has a wide long-term operating temperature range, usually between -40°C and 90°C, and can operate stably in cold or high-temperature environments. The short-term overload temperature can reach 130°C, coping with sudden high-load situations. In addition, its insulation layer thickness is about 1.5mm, and the overall outer diameter is about 18mm, which can be adapted to conventional wiring pipes, meeting the installation needs of different scenarios.​ In terms of materials, the conductor is made of high-purity stranded copper with a purity of more than 99.95%, ensuring good conductivity. At the same time, the stranded structure improves the fatigue resistance and mechanical strength of the cable, making it not easy to break in environments with frequent vibration or bending. The insulation layer is made of polyolefin material, which has the characteristics of low smoke and zero halogen. When burned, it will not release toxic and harmful halogen gases and a large amount of smoke, which can effectively reduce the harm to personnel and equipment in case of fire. The polyolefin insulation layer also has excellent chemical corrosion resistance, weather resistance, and insulation performance, with a volume resistivity greater than 1×10¹⁴Ω·cm, which can effectively block current, prevent electric leakage accidents, and maintain stable performance in harsh environments such as humidity and dust.​ In terms of characteristic uses, due to its low smoke and zero halogen characteristics, the cable is widely used in places with extremely high safety requirements. In high-rise buildings, it can be used as the power supply line for emergency lighting and fire protection systems. In case of fire, it can reduce the generation of smoke and toxic gases, striving for valuable time for personnel evacuation and fire rescue. In enclosed spaces such as subways and tunnels, the cable can reduce the risk of fire and ensure the safe operation of the transportation system. In key areas of hospitals such as operating rooms and intensive care units, its safety performance can ensure that medical equipment can supply power stably in any case without affecting the development of medical work. In addition, the cable also plays an important role in places with dense personnel or precision equipment such as data centers, nuclear power plants, and large shopping malls, providing reliable guarantee for power transmission.​ At the same time, due to its excellent high and low temperature resistance, the cable is also suitable for some special outdoor environments, such as outdoor distribution lines in cold areas and internal wiring in high-temperature workshops. Its good flexibility also makes it widely used in scenarios with vibration such as ships and rail transit, which can adapt to the vibration generated during equipment operation and ensure the continuous supply of electricity.​ In conclusion, the low smoke zero halogen cable (400 Mcm stranded copper conductor polyolefin insulation 600V), with its excellent safety performance, good conductivity, and wide environmental adaptability, has become an ideal choice for various scenarios with high requirements on safety and performance, providing a solid guarantee for the safe and stable power transmission.