RedPrime 200kW, 1200V DC-DC Converter
Features
Nominal power up to 200kW
Up to 1200Vdc on the high-voltage side
200Adc maximum current
Air cooling
~ 98% efficiency
Bidirectional energy transfer
Multiple communication interfaces (CAN, Modbus, Profibus)
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Technical Data
Nominal Power
200kW
LV side voltage range
10 Vdc - 1150Vdc
LV side maximum current
250 Adc
HV side voltage range
60Vdc - 1200Vdc
HV side maximum current
200 Adc
Efficiency
~ 98%
Energy transfer direction
Bidirectional
Working in parallel
Build-in
Cooling
Air
Power supply voltage
24 Vdc ±10%
Mechanical dimensions (W x L x H)
366 x 465 x 240 mm
Weight
30 kg
Communication interfaces
MODBUS RTU over RS485
MODBUS TCP
CAN (custom protocol)
PROFIBUS (requires protocol converter)
Device Description
The unit is a bidirectional 200kW / 1200V wall or cabinet mountable DC/DC power converter.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).
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 a design with fully integrated control and power units and external filter bank balances the size and the weight of the installed components. You can use your own inductors or combine the converter with the Zekalabs DC/DC filter bank providing maximum efficiency and robustness for your system. Moreover, mounting and servicing of these usually heavy components within the cabinet becomes a much more comprehensive task.
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.
High-Power Battery Charger
Zekalabs RedPrime non-isolated 200kW converter series are the epitome of a reliable and efficient high-power battery charging and discharging solution. With its 0 to 1200Vdc voltage range, the unit provides a wide capability range that will suit any innovative spirit.
The design and development of high-power converters feature the latest technological advancement in hardware and software. The coherency results in a product that is able to provide ~98% efficiency.
Safety and security are a priority. We have implemented several layers of protection in our high-power chargers on both hardware and software levels to reduce the risk of unwanted failure and malfunction. Moreover, our converters’ informative interfaces will keep you up to speed about the system’s health.
