Laminat Busbar

About Laminat Busbar

What is Lamina Bar?

Lamina bar, also known as composite bar and referred to as Laminated Busbar in English, is a multi-layered composite structure connection bar that can be considered as the highway of the power distribution system. Compared to traditional, cumbersome, time-consuming, and problematic wiring methods, the use of composite bars can provide a modern, easily designed, quickly installed, and well-structured power distribution system. Characterized by repeatable electrical performance, low impedance, anti-interference, good reliability, space-saving, and simple installation, it is a quick, high-strength modular connection structural component.

Why Lamina Bar?

Bars reduce system costs, increase system reliability, increase capacitance, and eliminate wiring errors. Bars can also reduce inductance and impedance. Additionally, the external structure of the bar provides a unique mechanical design scheme. For example, a series of power distribution subsystems can also serve as structural elements of the entire system. Multi-layer bars can provide structural integrity solutions that cannot be compared with cable solutions.

Lamina Bar Advantages

Lower overall cost

High reliability and safety

Concise and compact design providing internal space savings

Reduce leakage inductance to protect IGBT, reduce peak voltage

Low impedance

Application Areas

Power conversion field (e.g., solar inverter)

Transportation (e.g., railway traffic, new energy vehicles)

Communication field (e.g., communication base station, power distribution system)

Computer field (e.g., server, mainframe)

Low impedance