Innovative Application Of The Plastic Impregnated Insulated Busbars

Excellent insulation properties
PVC Dipping Insulated Busbar uses materials such as polyvinyl chloride (PVC) or polyimide (PI) as the insulating layer, which can provide high-voltage insulation protection and meet the strict requirements of new energy vehicles, power batteries and other fields.

High temperature resistance and flame retardant properties
The insulation layer of Insulated Custom Copper Bus Bar with PVC Dipping has excellent high temperature resistance and can maintain stable operation in extreme temperatures. At the same time, its flame retardant performance complies with UL94-V0 standard and meets the safety requirements of the new energy industry.

High mechanical strength and corrosion resistance
Using T2 copper or 1060 aluminum as the base material ensures that the PVC Dipped Insulated Bus Bar has high electrical conductivity and mechanical strength. The insulation layer formed by the dip-molding process further enhances the corrosion resistance and wear resistance of the busbar.

Customized design
Plastic Dipping Copper Busbar can be customized according to customer needs, including shape, size, insulation layer thickness, etc., to meet the needs of different application scenarios.

Preprocessing
Remove burrs and oil on the surface of the copper or aluminum busbar to ensure that the surface of the PVC Dipping Insulated Busbar is clean.
Preheat
Put the metal bus bar into the oven to preheat to increase the surface temperature of the Insulated Custom Copper Bus Bar with PVC Dipping to facilitate the adsorption of the dipping liquid.

Dip plastic
Immerse the preheated busbar into the dipping liquid, and control the dipping time according to needs to achieve the required insulation layer thickness.

Plastic molding
After dipping, the busbar is put into the oven again for plasticizing treatment. The temperature is usually between 180°C and 300°C to ensure that the insulation layer of the Plastic Dipping Copper Busbar is evenly cured.
Cooling and post-processing
After the plasticization is completed, the busbar is cooled to normal temperature through air cooling, and the hanging wire is removed before packaging.

New energy vehicles
PVC Dipping Insulated Busbar is used for battery pack connections, high-voltage power distribution units, etc. to ensure the safety and stability of power transmission.
energy storage system
In energy storage batteries, UPS electrical boxes and other equipment, Insulated Custom Copper Bus Bar with PVC Dipping provides efficient electrical connection and insulation protection.

High and low voltage electrical equipment
PVC Dipped Insulated Bus Bar is suitable for internal connections of high and low voltage distribution cabinets, transformers and other equipment to reduce power loss and improve system reliability.
Rail transit and industrial equipment
In electric locomotives, charging piles and other equipment, Plastic Dipping Copper Busbar can withstand high current surges and mechanical stress.

High performance and reliability
The insulation layer of PVC Dipping Insulated Busbar is flat and has no warping edges. The insulation performance is safe and reliable, and the adhesion is strong. There will be no wrinkles or bubbles even at bends.

Environmental protection and sustainability
Insulated Custom Copper Bus Bar with PVC Dipping complies with environmental protection certifications such as RoHS, and the insulation layer material is recyclable, conforming to the sustainable development concept of the new energy industry.

Customization and flexibility
PVC Dipped Insulated Bus Bar can be customized according to the drawings provided by customers to meet different sizes, shapes and insulation requirements.

Cost effective
Compared with other insulation processes, the dip molding process has lower production costs and higher production efficiency, and is suitable for mass production of Insulated Flexible Copper Bus Bar for Power Battery Pack.