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Laminated Busbar

Laminated Busbar

Overview

Laminated Busbar

Alternating conductive and insulating layers laminated together; the construction lowers loop inductance for high-current connections in inverters and power control modules.

Laminated Busbar
  • Low inductance for high-frequency switching circuits
  • High current capability in a compact cross-section
  • Insulation film laminated between conductors
  • Stacked conductors with matched hole patterns
Specs

Specifications

Operating voltage
0 ~ 20KV
Rated current
0 ~ 4000A
Construction
Multiple conductor and insulation layers laminated
Conductor material
Copper / aluminium
Conductor surface finish
Plating: silver, nickel, tin
Flammability rating
UL 94-V0
Operating temperature
-40 ~ 105℃
System temperature rise
≤ 30K

Specific values are subject to customer drawings and requirements.

Applications

  • Inverter laminated busbar
  • Power control modules
  • Power conversion systems (PCS)