DMC544: 200 kW, 600 A

Technical data

LV Input voltage for operation (ISO16750) 12 V
HV range - input voltage for operation with maximum current 250- 450 V
Continous current RMS (I ACcont) 350 A
Max current RMS (I ACmax) 600 A
Ambient temperature range in operation -40 to +85 °C
Cooling water temperature range at inlet -20 to +60 °C
Typ. Efficiency 97 %
IP Protection IP67
Weight 15.3 kg

The DMC544 is the most powerful inverter of BRUSA. It's a universal inverter which can be used to drive different three phase motors. The power output stage is based on the most capable, resonant SoftSwing® topology which has been developed and patented by BRUSA Elektronik AG. SoftSwing® topology achieves minimal switching losses. Through this, the use of applications with motor frequencies of up to 2 kHz is possible. With its very compact and easy installation method, the DMC544 inverter is suitable for practically any application and is predestined for high performance drivetrains.

The DMC544 is at the A-sample stage.


  • Resonant SoftSwing® topology for minimal switching losses
  • Patented Liquid Pin© cooling system for optimal temperature behaviour and best performance
  • Individual programmable motor tables for control of electric Motors
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