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Solid Aluminum Busbar
Conductive Aluminum Busbar is an important conductive element used for power transmission and distribution, usually made of high-purity aluminum. Its main features include excellent electrical conductivity, thermal conductivity and mechanical strength. Conductive Aluminum Busbar is widely used in power distribution systems in power plants, power plants, substations, and industrial and commercial buildings. Compared with copper conductive materials, Conductive Aluminum Busbar is lighter in weight and lower in cost, but can still provide reliable power transmission and distribution performance. Due to its good electrical conductivity and workability, Conductive Aluminum Busbar is easy to install and maintain, and can meet the needs of power systems of different sizes and requirements. It usually appears in strip and flat form to adapt to the layout and requirements of various power systems. Conductive Aluminum Busbar plays a vital role in modern power systems, providing reliable support for safe and efficient power transmission and distribution.
Product Characteristics
1. Excellent conductivity: Conductive Aluminium Busbar is made of high purity aluminum with excellent conductivity, which can effectively transmit large currents and reduce energy loss. Its conductivity is approximately 61% that of copper, but due to its lighter weight, it is more conductive than copper at the same weight.
2. Lightweight and high strength: aluminum busbar compared to copper busbar, the weight is significantly reduced, which makes it in the large-scale power transmission can reduce the burden of the support structure, reduce installation and transportation costs. In addition, aluminum has good mechanical strength and can withstand certain physical and environmental stresses.
3. Excellent corrosion resistance: Conductive Aluminium Busbar is naturally coated with a thin film of aluminum oxide, which gives it excellent corrosion resistance, especially in wet and chemical environments. This makes it ideal for use in corrosive environments such as offshore, power plants and chemical plants.
4. Economy: Aluminum is less expensive than copper, making aluminum busbar a significant cost advantage in large-scale projects. It maintains excellent electrical conductivity while significantly reducing material costs, making it suitable for budget-sensitive projects.
5. Easy processing: Aluminum has good processability, easy to cut, drill, weld and other processes, can be customized according to specific needs, to meet the installation requirements of different power systems and equipment.
| Parameter | Description | Customizable Options |
|---|---|---|
| Material | High-quality conductive aluminium alloy (e.g., 6101, 1350) | Option for specific aluminium alloys or coatings |
| Conductivity | ≥60% IACS (International Annealed Copper Standard) | Not customizable |
| Current Rating | Based on size and cross-sectional area, typically from 100A to 5000A | Can be customized for specific current-carrying capacity |
| Thickness | 3 mm - 12 mm | Custom thicknesses available upon request |
| Width | 20 mm - 250 mm | Custom widths available |
| Length | Typically between 100 mm - 6000 mm, adjustable according to application | Any length can be customized |
| Surface Treatment | Bare or anodized for corrosion resistance | Optional anodized finish or other surface treatments |
| Tensile Strength | 150 - 300 N/mm² | Not customizable |
| Bending Radius | Varies with thickness, typically 3 to 5 times the thickness | Custom bending radius available |
| Operating Temperature | -40°C to +90°C | Not customizable |
| Insulation | Optional insulation (PVC, PE, rubber, silicone, etc.) | Can be customized for insulation material and color |
| Connection Type | Crimped, bolted, or welded connections | Specific connection types or shapes can be customized |
| Standards | Complies with IEC, UL, or other international standards | Not customizable |
| Certification | RoHS, CE, ISO 9001 | Additional certifications available upon request |
Applicable Scenarios
1. Power transmission system: In large-scale power transmission systems, Conductive Aluminium Busbar is widely used in substations and power transmission and distribution systems to help optimize the efficiency of power transmission due to its highly efficient conductivity and lightweight characteristics.
2. Industrial equipment power distribution: It is suitable for busbar arrangement of industrial equipment, such as electromechanical equipment, automated production lines, etc., providing stable power transmission for the equipment.
3. New energy field: in solar energy, wind energy and other new energy power generation systems, aluminum busbar has become the preferred solution for power transmission and distribution by virtue of its corrosion resistance and lightweight characteristics.
4. Distribution cabinets and switchgear: It is used for current transmission in distribution cabinets and switchgear to ensure the efficient and stable operation of the power system.
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