Air cooling DC/DC converter
DC/DC hydrogen power supply (air-cooled)
Performance characteristics
Modular Design
Easy maintenance, good parallel characteristics, easy system expansion
High Efficiency
The maximum efficiency is not less than 98.5%
Fast Response Speed
Adapt to the rapid fluctuations of photovoltaic power generation
DC Coupling
Photovoltaic DC direct hydrogen production, system loss is small
main parameters
ProductDC/DC   Conversion
Output ParametersOutput Voltage Range0V~750V
Output Current Range0A~7260A
DC Voltage Ripple≤1%
DC Stabilized Current Precision±1%   (steady state)
DC Stabilized Voltage Precision±1%   (steady state)
Load Response Time<0.1s   (0%~100% load, running state)
Output Control ModeCurrent control (default), Voltage control, Power   control
InputInput Voltage Range0V~780V
ParametersVoltage Fluctuation Range±10%
SystemWiring In / Out ModeIn:   side, Out: bottom
Efficiency≥98.5%
Environmental RequirementsCooling MethodAir   cooling
Working Temperature Range-40°C~+55°C
Electromagnetic Environment CategoryClass   A
Relative Humidity0%~95%   (no condensation)
Enclosure Protection RatingIP23
Highest   Altitude of Installation Site4000m
External CommunicationExternal Communication InterfaceRS485, Ethernet and 4mA~20mA digital analog, etc.
External Communication ProtocolModbus   RTU, Modbus TCP
DisplayHMITouch screen   (optional)


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