200kW, 800V DC-DC Cabinet

DC DC Cabinet 200kW 800V

Features

Nominal power up to 200kW

Up to 800Vdc on the high-voltage side

400Adc maximum current

Air cooling

~ 98 % efficiency

Bidirectional energy transfer

Multiple communication interfaces (CAN, Modbus, Profibus)

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Technical Data

Nominal Power

200kW

Minimum low-voltage side voltage

0Vdc

Maximum low-voltage side voltage

800Vdc

Maximum low-voltage side current

400Adc

Minimum high-voltage side voltage

0Vdc

Maximum high-voltage side voltage

800Vdc

Maximum high-voltage side current

400Adc

Efficiency

~ 98%

Energy transfer direction

Bidirectional
Overlapping voltage ranges on both sides

Work in paralle

Optional

Cooling

Air

Power supply voltage

220Vac

Mechanical dimensions (W x L x H)

600 x 800 x 1950 mm

Weight

350 kg

Communication interfaces

MODBUS RTU over RS485
MODBUS TCP
CAN (custom protocol)
PROFIBUS (requires protocol converter)

Standarts

CE compatible

Device Description

The unit is a non-isolated bidirectional 200kW / 800V DC/DC power converter cabinet solution.

Flexible design and application with its 800 Vdc maximum voltage on the high voltage side and up to 400 Adc maximum current. Moreover, several cabinets can be enabled to work in parallel. This functionality is available per client request.

This multifunctional cabinet provides 6 different operational modes. It will easily integrate into your power conversion system or serve as a foundation on a newly designed one. Product design meets all safety measures.

Having numerous communication interfaces including Ethernet, RS485 and CANBus and utilizing Modbus, makes the integration with your industrial network an easy task. Profibus interface is also available using a Zekalabs Tradu Modbus-Profibus converter (optional).

Several digital and analog inputs and outputs are available for additional programming and logic allowing extra flexibility during the system design or an ongoing project.

Using the ZekaTrace™ and ZekaStream™ technology (optional), you will be able to display the electrical characteristics and diagnose the health of the system with an unprecedented resolution for the industry. Only one such converter in your design is enough to change the way you commission the whole power plant.

Fully EMC tested and CE compatible.