DC-DC Converter Cabinet 200kW, 750V
The unit is a bidirectional 200kW / 750V DC/DC power converter cabinet solution.
As a combined buck/boost air-cooled converter, it can be set up in either charging or discharging mode. Moreover, the units can be stacked for achieving higher power with no communication between them (optional).
Moreover, the unit provides overlapping voltages that naturally solves the requirement for having wide-voltage range batteries and wide-voltage range loads.
Providing various modes of operation, programmable limitations and additional logic integration possibilities, it can easily turn into the heart of your energy conversion system.
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 theZekaTrace™ andZekaStream™ 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.
This versatile, multi-application device provides various modes of operation, programmable limitations and additional logic integration possibilities and it can easily be used into the following applications:
Energy Storage, Peak Shaving & Load Balancing
Microgrids & Smartgrids
High-Voltage, High-Power Battery & Supercaps Charger-Discharger
Electric Buses DC Charging Stations
Coupling DC Buses
Data Centers & UPS
|Minimum low-voltage side voltage||0 Vdc|
|Maximum low-voltage side voltage||700 Vdc|
|Maximum low-voltage side current||400 Adc|
|Minimum high-voltage side voltage||0 Vdc|
|Maximum high-voltage side voltage||750 Vdc|
|Maximum high-voltage side current||267 Adc|
|Efficiency||~ 98 %|
|Energy transfer direction||Bidirectional|
|Work in parallel||Optional|
|Cooling||Forced air - internal fans|
|Power supply voltage||220 Vac|
|Mechanical dimensions (W x L x H)||600 x 600 x 1950 mm|
|Communication interfaces||MODBUS RTU over RS485
CAN (custom protocol)
PROFIBUS (requires protocol converter)