Powder-coated Insulated Busbars
Our powder-coated insulated busbars are manufactured using advanced technology and have excellent insulation performance and mechanical strength. The surface is specially powder-coated to ensure good electrical isolation and anti-pollution capabilities.They are widely used in electrical engineering projects such as high and low voltage electrical appliances, switch contacts, distribution equipment, bus ducts, etc.
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Product Introduction
Products Description
|
Product Name |
Powder-coated insulated busbars. |
| Dimensions | OEM/ODM as your drawing. |
|
Packing |
Plastic inside and carton/pallet outside. |
| Material | 99.99% Red Copper T2Y2.%IACS≥97,HV:80~110s; Brass H65. |
| Processing | Tooling--Stamping--Riveting--Resistance Tin/Silver Brazing/Laser Welding--Plating. |
| Surface Treatments |
1. Silver plating. 2 Bright tin plating. 3.Lead-free fog tin plating. 4. Nickel plating. 5.Ultrasonic cleaned and passivation. |

material advantage
Save space and reduce weight
Compared with traditional busbar design, copper busbars require less insulation space due to the closer spacing allowed by the insulation material, which reduces the length, quantity and weight of the conductors.
Save costs
Our products can avoid the installation of terminal heads, reducing inventory costs. At the same time, due to its high conductivity, it can reduce the use of materials and further save costs.
High current carrying capacity
Due to the skin effect, when AC passes through, the current is concentrated in a thin layer near the surface of the wire. The multi-layer flat conductor structure of the powder-coated insulated busbars allows the same conductor cross-sectional area to carry a larger current.
Easy to install
After the busbar is punched by bending, the spatial shape of the structure can avoid the interference area, and it can easily return to its original shape after bending during installation. The contact surface is directly connected to the terminal and slightly fixed.

Products technology
Our epoxy powder coating insulated busbars show significant advantages in two key production processes:
1. Riveting process
Our products adopt injection molding bracket + riveting process. This integrated solution fixes the bracket, signal acquisition components and copper and aluminum busbars through hot riveting or buckles. Injection molded brackets are usually made of flame-retardant PC+ABS or PA66 injection molding. The plastic parts need to pass internal stress, double 85, high and low temperature impact tests, etc. It has the advantages of solid mechanical strength, good structural strength, and mature and stable technology. The riveting process ensures a tight connection and high reliability between components while maintaining structural stability and durability.
2. Stamping process
Our insulation coating busbar also adopt a fully automatic progressive stamping process, which uses progressive dies to perform multiple operations in multiple automatically switching dies, usually completing the stamping in one pass of the press. Holes, embossing, stamping and cutting etc. Progressive stamping can produce 70 to 150 copper busbars per minute, which improves production efficiency and capacity. The high precision and efficiency of the stamping process enable our products to reach a high standard of ±0.2 in dimensional tolerance and accuracy, eliminating the need for post-processing operations such as bending and embossing, ensuring product consistency and accuracy. reliability.

why choose us
Our powder coating insulation busbar are carefully manufactured by well-trained workers in our factory under the guidance of professional technicians. These workers have undergone rigorous training and have a deep understanding and practical experience in the production process and quality control of busbars. During the manufacturing process, they follow strict operating procedures and quality standards to ensure that every step is precise and error-free. Our factory uses high-quality raw materials combined with advanced production processes such as powder spray insulation technology to ensure the insulation performance and mechanical strength of the products. During the production process, technicians closely monitor every link, from the inspection of raw materials to the testing of finished products, to ensure that the products meet the highest industry standards.
In addition, our factory is equipped with advanced production equipment and automated production lines, which not only improves production efficiency, but also ensures powder coating insulation busbar consistency and reliability. Our workers and technicians are constantly pursuing technological innovation and process improvement to meet the market demand for high-performance busbar products. In general, our busbar products represent our commitment to excellent manufacturing processes and strict quality control, providing customers with reliable, efficient and safe power transmission solutions. We have also gained customers and partners from all over the world.

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