Laminated Bus Bar-SUN.KING TECHNOLOGY GROUP LIMITED

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Laminated Bus Bar

Wind Power Application - Laminated Busbar

Laminated busbar is a connection bar with a multi-layer composite structure. Compared to the traditional complex wiring methods used, laminated busbar provides a highly technical and easily designed distribution system with a clear structure. It is characterized by repeatable electrical performance, low inductive impedance, high interference immunity and high reliability, and can therefore used as an electrical connection component for some high-power modules.

Features

· Adopting integrated bending technology, the copper pillars at the IGBT contact are universal on both sides; solid insulation sealing, and the hole is filled with insulating materials to enhance the insulation performance; the IGBT adopts a notch design to enhance the installation characteristics and reduce the contact resistance

Wind Power Laminated Busbar

Item	Parameters
Voltage	1100V DC
Current	1100A
Insulation withstand voltage	4.4KV -DC-60s, no breakdown, no flicker
Partial discharge	≤10PC @ 1000V AC

Wind Power Laminated Busbar

Item	Parameters
Voltage	1100V DC
Current	800A
Insulation withstand voltage	3.5 KV -AC-60s, no breakdown, no flicker
Partial discharge	≤10PC @ 1000V AC

Wind Power Laminated Busbar

Item	Parameters
Voltage	1100V DC
Current	1100A
Insulation withstand voltage	4.4 KV -DC-60s, no breakdown, no flicker (leakage current ≤2mA)
Partial discharge	≤10PC @ 1000V AC

Wind Power Laminated Busbar

Item	Parameters
Voltage	1100V
Current	1025A
Insulation withstand voltage	3.5 KV -DC-60s, no breakdown, no flicker
Partial discharge	＜10PC @ 1140V AC