non-isolated DC/DC converter / switching / regulator / regulated
YellowBee
Vnation JSC

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Technology:
non-isolated, switching, regulator, regulated
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Configuration:
enclosed
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Electrical characteristics:
step-down, step-up, high-power, high-voltage, high power density
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Applications:
for railway applications, industrial, for multi-purpose applications, for marine applications, fuel cell
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Other characteristics:
with metal casing, voltage output, programmable, yellow, adjustable, high input voltage, configurable, Ethernet, Buck-Boost, CANbus, Modbus, RS485
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Output power:
Min.: 10000 W
Max.: 40000 W
40000 W
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Input voltage:
Min.: 100 V
Max.: 410 V
200 V
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Output voltage:
Min.: 150 V
Max.: 450 V
450 V
The YellowBee DC/DC is a bidirectional wall or cabinet mountable DC-to-DC 40kW power converter.
As a combined buck/boost converter, the YellowBee DC/DC can be set up for charging/discharging of either a battery bank or a supercap string. Moreover, the converters can be stacked for achieving higher power with no communication between them. The rated current overload capacity allows the YellowBee DC/DC to be used in highly dynamic applications.
Providing various modes of operation, programmable limitations and additional logic integration possibilities, it can easily turn into the heart of your energy storage 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 the Zekatex GreenBee communication bridge.
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.
Powered by the ZekaStream ? technology 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 YellowBee DC/DC converter in your design is enough to change the way you commission the whole power plant.