Zekalabs DC-DC high-voltage, high-power converters are the perfect building blocks for infrastructure projects that require coupling of DC buses with different voltages.

Coupling DC Busses power conversion application


Key features include:

  • High-power input/output from 5kW, 15kW, 40kW to 200kW
  • High voltage input/output up to 1200Vdc
  • Bi-directional units that transfer energy in either direction
  • Can be used either in buck or boost mode
  • Can work in parallel for increasing the output power
  • Air/water(liquid) cooled units
  • IP67 protection versions
  • Modbus RTU, Modbus TCP, CAN, Profibus control
  • Additional inputs and outputs for implementing custom functionality and control

Moreover, unique monitoring features and control functions give the whole power plant advantages both during commissioning and normal operation.

200kW DC-DC

DC-DC 200kW

Up to 1200V
High-power

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40kW AC-DC

DC-DC 40kW

Up to 750V
Compact factor

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25kW AC-DC

DC-DC 25kW

Up to 800V
Isolated, SiC

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15kW DC-DC

DC-DC 15kW

450V DC-DC
On-board, CAN

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