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LM LI-3/4/5/6

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  • Description
    • Commodity name: LM LI-3/4/5/6
    • 计费重量: 1

    The Efore single phase inverters series are designed for household energy storage. The power range is from 3kW to 6kW, compatible with low voltage(40-60V)batteries.

    Key Features

    Excellent performance
    -Maximum 9kW PV input power 
    -Maximum battery charge/discharge current of 120A

    High Reliability
    -Key components from international renowned brands-IP65 
    -Multiple built-in protections

    Intelligence maintenance
    -Quick commission,remote monitoring, upgrade
    -Advanced energy management mechanism-Optional generator and smart load functions

    Intelligent O&M

     

    Technical Specifications

    Model LM LI-3 LM LI-4 LM LI-5 LM LI-6
    PV Input
    Max. DC Input Power (kW) 6.3 9
    Max. DC Input Voltage (V) 550
    Start-up Voltage (V) 90
    MPPT Range (V) 70-540
    Max. Input Current (A) 15/15
    Max. Short Circuit Current (A) 20/20
    Number of MPPT 2
    No. of PV Strings Per MPPT 2(1/1)
    Battery
    Battery Type Lithium-ion/Lead-acid
    Battery Voltage Range (V) 40~65
    Max.Charge/Discharge Current (A) 60/60 120/120 120/120 120/120
    Max.Charge/Discharge Power (W) 3000/3000 6000/6000 6000/6000 6000/6000
    AC Grid
    Rated AC Output Power (kW) 3.6 4.6 5 6
    Max. AC Output Power (kVA) 3.96 4.6 5.5 6
    Max. AC Output Power(PF=1) (kW) 3.96 4.6 5.5 6
    Max. AC Output Current (A) 18 22 25 27.2
    Rated AC Voltage (V) Single Phase 220/230, L+N+PE
    AC Grid Frequency (Hz) 50/60
    Grid Frequency Range (Hz) 45-55/55-65(Adjustable)
    Power Factor >0.99 @ Rated Power(Adjustable 0.8 LD-0.8 LG)
    THDI <3%(Rated Power)
    AC Load Output
    Rated AC Output Power (kW) 3 4.6 5 6
    Rated AC Output Current (A) 13.1 20 21.7 26.1
    Peak Output Apparent Power(>1s) (kVA) 4.5 6.9 7.5 9
    Rated AC Voltage (V) Single Phase 220/230, L+N+PE
    AC Frequency (Hz) 50/60
    Transfer Time (ms) <10
    THDV <3%@100% R Load
    Protection
    Protection Category Class I
    DC Switch Yes
    Anti-islanding Protection Yes
    AC Over-current Protection Yes
    DC/AC Over-voltage Protection DC Type II, AC type III
    AC Short Circuit Protection Yes
    DC Reverse Protection Yes
    Surge Arrester DC Type Ⅲ, AC type III(Optional Type II)
    Insulation Resistance Detection Yes
    Leakage Current Protection Yes
    Generator Optional
    Efficiency
    Max. Efficiency(PV to AC) (%) 97.3
    European Efficiency(PV to AC) (%) 96.8
    Max. Efficiency(BAT to AC) (%) 94.3
    Certifications
    Safety EMC IEC 62109-1&2, IEC 62040-1, IEC 62477-1
    Grid Certifications VDE 4105, IEC 61727/62116, AS 4777.2, EN 50549-1, C10/11,
    G98/G99/G100, CEI 0-21, NRS 097-2-1,
    RD 1699/661/647/413, UNE 217002
    General Data
    Dimensions (W*D*H) (mm) 570*175*495
    Weight (kg) 20 25
    Operation Temperature Range (℃) 25~60 (>45 derating)
    Relative Humidity (%)  0~100
    Working Altitude (m) 4000 (>2000 derating)
    IP IP65
    Cooling Method Natural Cooling
    Display Bluetooth & APP + LED, LCD (Optional)
    Communication RS485/CAN (BMS), RS485, DRM/RS485 (for meter), USB, Ethernet, Optional: WiFi/GPRS/LAN
    Warranty 5 Years

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