Product Description
JKLYJ stands for overhead insulated aluminum cable. It is a crucial component in power distribution systems.
The construction of JKLYJ cable begins with a stranded aluminum conductor. This conductor is made up of multiple strands of aluminum wire, which not only provides excellent electrical conductivity but also offers several advantages. Firstly, aluminum is a lightweight material compared to copper, making the cable easier to handle and install. This reduces the overall weight on supporting structures such as poles and towers, minimizing the construction and maintenance costs. Secondly, the stranded design allows for flexibility, enabling the cable to bend and adapt to different installation scenarios without compromising its electrical performance.
Surrounding the aluminum conductor is a layer of cross-linked polyethylene insulation. This insulation material is highly regarded for its exceptional insulation properties. It provides a high dielectric strength, ensuring that the electrical current is safely contained within the conductor and preventing any leakage or short circuits. The cross-linked polyethylene is also resistant to moisture, heat, and ultraviolet radiation. This makes the cable suitable for use in a wide range of environmental conditions, including outdoor installations where it is exposed to sunlight, rain, wind, and temperature variations. The insulation layer protects the conductor from these external factors, ensuring long-term durability and reliable power transmission.
JKLYJ cables are available in various sizes and configurations to meet the diverse needs of different power transmission applications. The cable's cross-sectional area determines its current-carrying capacity, allowing for the selection of the appropriate size based on the specific power requirements. Additionally, different insulation thicknesses may be offered to provide additional protection in harsh environments or for higher voltage applications.
These cables are widely used in both urban and rural areas for powering homes, businesses, and industrial facilities. In urban settings, where space is often limited, overhead cables offer a practical solution for distributing electricity without the need for extensive underground excavation. In rural areas, JKLYJ cables can be easily installed along poles and towers, providing reliable power to remote locations.
The advantages of JKLYJ cables are numerous. Firstly, they are cost-effective. Aluminum is generally less expensive than copper, making these cables a more economical choice for power distribution projects. Secondly, the ease of installation reduces labor costs and installation time. The lightweight nature of the cable and its flexibility make it easier to handle and install, even in difficult terrain. Finally, the good electrical performance of JKLYJ cables ensures efficient power transmission with minimal losses.
In conclusion, JKLYJ overhead insulated aluminum cables are a reliable and cost-effective solution for power distribution. With their excellent insulation properties, lightweight design, and availability in various sizes, they are well-suited for a wide range of applications in both urban and rural areas.
Product Parameters
Conductor
- Material: Aluminum.
- Stranding: Usually consists of multiple strands of aluminum wire for flexibility and better conductivity.
- Conductor Diameter: Varies depending on the cable's rated current and voltage requirements.
Insulation
- Material: Cross-linked polyethylene (XLPE).
- Thickness: Determined by the voltage class and environmental conditions. Thicker insulation provides better insulation performance and protection against electrical breakdown.
- Insulation Resistance: High insulation resistance to ensure safe and reliable power transmission.
- Dielectric Strength: Capable of withstanding a certain level of voltage without breakdown.
Sheath (if applicable)
- Material: May be made of polyethylene or other materials for additional protection.
- Color: Typically black or other standard colors for easy identification.
Overall Cable
- Rated Voltage: Commonly available in different voltage classes such as 10 kV, 15 kV, etc.
- Current-Carrying Capacity: Depends on the conductor size, insulation properties, and ambient temperature.
- Bending Radius: Specified to ensure that the cable can be bent during installation without damage to the conductor or insulation.
- Operating Temperature Range: Can operate within a certain temperature range, usually from -20°C to +90°C.
- Length: Available in standard lengths or can be customized as per customer requirements.
- Weight: Varies depending on the cable size and length.
Our Advantages
Before production, conduct a circular inspection of the equipment to ensure that the probability of problems occurring at the production end is 0%.
Professional production equipment and strict requirements for product quality are our lifelines.
Conduct self-inspection during production, spot check by batch, and conduct ex-factory inspection after leaving the factory. Conduct product production supervision in strict accordance with steps that far exceed the ISO 9001 quality control standard.
Ultra-large-scale inventory is also one of our advantages.
Not only do we have cables and wires. We are a group company. Under the company, there is a power design institute, a power installation company, a production plant for power distribution boxes and cabinets, a production plant for cable trays and cable accessories, and a production plant for cable conduits. We can provide integrated services from design and research to products and then to construction. If you have any power-related issues, we welcome you to discuss with us. We will do our best to provide a solution. And these services are permanently free of charge!!!
){kind=link}