Injection Molded Busbar
ARIDA
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The Injection Molded Busbar integrates copper or aluminum conductors into a precision-molded plastic housing, providing a compact and fully insulated power distribution solution. Ideal for electric vehicle inverters, power distribution units (PDU/BDU), and high-voltage systems, this design eliminates the need for separate insulation components and reduces assembly complexity. With UL94-V0 flame retardant materials and customizable shapes, it ensures safe and reliable performance in space-constrained applications while maintaining high current-carrying capacity.
Conductor Fabrication – Stamping or machining of copper/aluminum conductors.
Insert Molding – Place conductors into injection mold and encapsulate with engineering plastic.
Post-Molding Processing – Trim flash, add terminals or mounting features.
Electrical Testing – Verify insulation resistance and dielectric strength.
Assembly – Integrate into customer-specific modules or housings.
| Parameter | Description |
|---|---|
| Conductor Material | Copper, Aluminum |
| Insulation Material | PBT, PA66, or engineering plastic (UL94-V0) |
| Voltage Rating | Up to 1000V |
| Operating Temperature | -40℃ – 125℃ |
| Applications | EV inverter, PDU, BDU, high-voltage junction box |
Rail Transit
Photovoltaic Inverter
Wind Power Converter
New Energy Electric Vehicle
Communications & Data Sector
Power Electronics
Q: What are the benefits of injection molding over traditional insulation?
A: It provides precise positioning of conductors, reduces assembly labor, and ensures consistent insulation performance.
Q: Can the housing color be customized?
A: Yes, color can be specified for functional identification (e.g., high-voltage orange).
The Injection Molded Busbar integrates copper or aluminum conductors into a precision-molded plastic housing, providing a compact and fully insulated power distribution solution. Ideal for electric vehicle inverters, power distribution units (PDU/BDU), and high-voltage systems, this design eliminates the need for separate insulation components and reduces assembly complexity. With UL94-V0 flame retardant materials and customizable shapes, it ensures safe and reliable performance in space-constrained applications while maintaining high current-carrying capacity.
Conductor Fabrication – Stamping or machining of copper/aluminum conductors.
Insert Molding – Place conductors into injection mold and encapsulate with engineering plastic.
Post-Molding Processing – Trim flash, add terminals or mounting features.
Electrical Testing – Verify insulation resistance and dielectric strength.
Assembly – Integrate into customer-specific modules or housings.
| Parameter | Description |
|---|---|
| Conductor Material | Copper, Aluminum |
| Insulation Material | PBT, PA66, or engineering plastic (UL94-V0) |
| Voltage Rating | Up to 1000V |
| Operating Temperature | -40℃ – 125℃ |
| Applications | EV inverter, PDU, BDU, high-voltage junction box |
Rail Transit
Photovoltaic Inverter
Wind Power Converter
New Energy Electric Vehicle
Communications & Data Sector
Power Electronics
Q: What are the benefits of injection molding over traditional insulation?
A: It provides precise positioning of conductors, reduces assembly labor, and ensures consistent insulation performance.
Q: Can the housing color be customized?
A: Yes, color can be specified for functional identification (e.g., high-voltage orange).
