RKH3 Series Three-Phase Hybrid Inverter (7500W-24000W)

RKH3 Series Three-Phase Hybrid Inverter (7500W-24000W)
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    Features
    • Wide input voltage range
    • Compatible with lead-acid batteries, lithium-ion batteries and others
    • Light weight, smart operation
    • Natural cooling, low noise
    • IP65 protection level
    • Space saving due to wall mounted design
    • LCD touch screen display
    • Built-in anti-backflow function
    • Battery reverse polarity protection
    • Smart home energy management system
    • Power dispatching and demand side response management
    • Distributed virtual power station management
    Application Examples
    • Villa
    • Communications base station
    • Nomadic area
    • Farm
    • Household
    • Backup Power
    How it works?
    Technical Parameters
    Datasheet R6KH3 R8KH3 R10KH3 R12KH3 R15KH3 R20KH3
    DC Input
    Max. Input Power 7500W 10000W 13000W 15000W 18000W 24000W
    Start-up Voltage 125V
    Max. PV Voltage 1000V
    MPPT Range 160V-850V
    Nominal 720V
    Max. Input Current 13A
    MPPT Tracker/Strings 2/1
    AC Output
    Rated Power W/VA 6000W 8000W 10000W 12000W 15000W 20000W
    Max. Output Current 10A 13.3A 16.7A 20A 25A 33.3A
    Nominal Voltage/Range 400V /360V~440V
    Frequency 50 /60Hz
    PF 1(0.8 lagging-0.8 leading)
    THDI < 3%
    AC Output Topology 3W N PE
    Battery
    Battery Voltage Range 180V~550V
    Max. Charging Voltage 550V
    Charge/Discharge Current 15A 25A 25A 30A 50A 50A
    Battery Type lead-acid battery, lithium-ion battery
    Communication Interface CAN/RS485
    EPS Output
    Rated Power 6000VA~6000W 8000VA~8000W 10000VA~12000W 12000VA~12000W 15000VA~15000W 20000VA~20000W
    Rated Voltage 400Vac
    Rated Current 9A 12A 15A 18A 23A 30A
    Rated Frequency 50Hz
    Automatic Switchover Time < 20ms
    THDU < 2%
    Parallel Operation Yes
    General Data
    Battery Charge/ Discharge 96.0%
    DC Max. Efficiency 98.0%
    Euro Efficiency 97.5%
    MPPT Efficiency 99.5%
    Protection Class IP65
    Noise Emission (Typical) < 35dB
    Operation Temperature -25~ 60℃
    Cooling Natural
    Relative Humidity 0 ~95% (non-condensing)
    Altitude 2000m
    Dimensions (W/D/H) mm 550/200/515mm
    Weight 36kg
    Inverter Topology Transformerless
    Self-Consumption < 3W
    Features
    Display LCD
    Interface:RS485/Wi-Fi/LAN
    /CAN/DRM
    Yes /Opt/Opt
    /Yes/Yes
    Certificates CE, TUV
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