high performance Laminated Busbars

High-performance laminated busbars are core connection components in the field of power electronics. Through the precise compounding of multiple layers of conductive copper foil and insulating materials, a low-inductance, high-current-carrying, and high-reliability power transmission network is constructed, providing efficient and compact solutions for complex power systems.

Core advantages and features

Extreme current carrying and low loss: Multi-layer copper foil parallel design, extremely low equivalent resistance, can carry thousands of amperes of high current, significantly reduce power loss (≤1%), and improve system energy efficiency.

Insulation performance: High voltage resistance (≤3kV AC), high temperature resistance (-40℃~+150℃), UL and VDE certification to ensure electrical safety.

Mechanical strength: The lamination process enables the busbar to have vibration resistance (≥5g) and impact resistance (≥50g), suitable for harsh environments such as rail transit and industrial automation.

Anti-corrosion design: Surface nickel/tin plating treatment, resists moisture and salt spray corrosion, and improves the service life of outdoor equipment.

Applications:
New energy field: electric vehicle (EV) battery module connection, charging pile power module, photovoltaic/wind power inverter.
Industrial power: inverter, servo drive, improve power density (≥20kW/L), simplify wiring.
Railway transportation: train traction converter, adapt to high altitude and wide temperature range environment, ensure long-term stable operation.
Data center: server power supply, high voltage direct current (HVDC) distribution system, optimize power transmission.