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EU Standard 15kW 18kW 20kW Three Phase Hybrid Energy Storage Inverter Low Voltage Battery 6 Periods Timing Charge Discharge Control 1
EU Standard 15kW 18kW 20kW Three Phase Hybrid Energy Storage Inverter Low Voltage Battery 6 Periods Timing Charge Discharge Control 1

EU Standard 15kW 18kW 20kW Three Phase Hybrid Energy Storage Inverter Low Voltage Battery 6 Periods Timing Charge Discharge Control

Low Voltage Three Phase Hybrid Inverter, Max Efficiency 97.6%,
This series hybrid inverter achieves a maximum efficiency up to 97.6%, stable output with low THD less than 3%. It is equipped with full-range safety protection systems: DC arc fault protection AFCI, AC/DC surge protection, ground fault detection, short-circuit and over-temperature protection to ensure safe long-term operation. The whole machine adopts IP66 high dustproof and waterproof grade with intelligent air cooling system, stable operation under -40℃~+60℃ ambient temperature (power derating above 45℃). Built-in LCD display and WIFI communication for real-time data monitoring and remote management. Widely applied to European commercial factory rooftops, large luxury villas, industrial off-grid microgrids and solar-diesel hybrid power stations, supporting long-term reliable outdoor operation with standard official warranty.
5.0
Model:
SMUXI-TH-15/18/20KW-EP
design customization

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    Recommended max. PV power
    24kW
    Maximum number of PV source circuits
    4 PV strings
    Maximum input and output voltage
    PV input 440–550V; AC output 230/400V three phase
    Number of AC input circuits
    1 set three-phase AC grid input
    Rated voltage
    3 Phase 230/400V EU standard
    Supported device type
    On-grid & Off-grid low voltage hybrid energy storage inverter
    Ingress protection
    IP66
    Rated grid frequency
    50Hz
    Communication
    WIFI communication
    Cooling concept
    Intelligent air cooling
    Output Cables
    3-phase AC output cable
    Rated Power
    15000VA / 18000VA / 20000VA (three models)
    voltage
    PV 440–550V; AC 230/400V; Low voltage battery bank
    Max. Efficiency
    97.6%
    Battery Type
    Low voltage lithium battery, self-adaptive to BMS
    Power Tolerance
    THD<3% rated power, DC injection current<0.5%

    Product Introduction


    ● 100% three-phase unbalanced output, with each phase capable of delivering,up to 50% of the rated power

    ● Ac coupling to retrofit Existing solar system

    ●Max. 10 pcs parallel for on-grid And off-grid operation;Support multiple batteries parallel

    ●Max. charging/discharging current of 350A

    ●48v low voltage battery, transformer isolation design

    ●6 time periods for battery charging/discharging




    屏幕截图 2026-06-24 112827 (5)

    Application Scenario

    EU Standard 15kW 18kW 20kW Three Phase Hybrid Energy Storage Inverter Low Voltage Battery 6 Periods Timing Charge Discharge Control 3
    美图设计室变清晰_2024_11_11 (5) (2)
    美图设计室变清晰_2024_11_11 (5) (2)
    EU Standard 15kW 18kW 20kW Three Phase Hybrid Energy Storage Inverter Low Voltage Battery 6 Periods Timing Charge Discharge Control 5
    美图设计室变清晰_2024_11_11 (3)
    美图设计室变清晰_2024_11_11 (3)
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    Company Address: No. 6 Leshan Road, Yushan Town, Kunshan City, Jiangsu Province, China 215300
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