Laminated BusBar Connector
Laminated BusBar Connector is an integrated power transmission component composed of multiple layers of highly conductive metal and high-performance insulating materials alternately laminated. Designed specifically for high current, high frequency, and low impedance scenarios in the new energy field, it is widely used in new energy vehicles, energy storage systems, photovoltaic inverters, and industrial frequency conversion equipment to achieve high-efficiency power distribution and electromagnetic compatibility optimization with a compact structure.
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Product Introduction

Laminated BusBar Connector is an efficient and compact power transmission solution that is widely used in new energy vehicles, power electronic equipment, communication base stations, rail transit, and other fields. It is made by laminating and laminating multiple layers of copper or aluminum conductors and insulating materials to achieve high current transmission, low impedance, high reliability, and excellent heat dissipation performance.
Product features
Low impedance design
Laminated BusBar Connector are multi-layer conductor parallel structure, inductance value ≤10nH/cm, reducing energy loss and temperature rise.
01
High current carrying
The current carrying capacity of a single layer reaches 200-600A (depending on the cross-sectional design). BusBar Automotive is supporting instantaneous peak current impact.
02
Integrated structure
Built-in capacitor mounting position and sensor interface reduce external wiring complexity.
03
Excellent heat dissipation
The insulation layer consists of EV Bus Bars thermally conductive filler (thermal conductivity ≥3W/m·K), supporting active/passive heat dissipation solutions.
04

main functions
Efficient power distribution
The Busbar Connector provides a low loss main current path for battery packs, inverters, motors, etc.
Electromagnetic interference suppression
The interlayer capacitance effect and shielding design of the Busbar Insulations have optimized electromagnetic compatibility (EMC).
Thermal management integration
The EV Laminated Busbars work together with the metal layer and insulation layer to dissipate heat and reduce the hot spot temperature.

customer feedbacks
Customers praise our Laminated BusBar Connector excels in performance, design, and quality. I believe that with the joint efforts of the team, the product will surely achieve better market performance.

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