10-20kw
    Product features:
    ·Max PV Voltage up to 1000V
    ·Double MPPT
    ·High efficiency  up to  98.0%
    ·Smaller and  Lighter
    ·IP65 protection
    ·Easy installation
    ·Reactive power controller
    ·Digital controller

    Specifications:
    Model WSL-10K-DM WSL-12K-DM WSL-15K-DM WSL-17K-DM WSL-20K-DM
    Input(DC)
    Max.DC power 11.5KW 13.5KW 16.5KW 18.5KW 22.5KW
    Max.DC voltage 1000Vdc
    MPPT voltage range 250950Vdc
    Full load voltage range 480800Vdc
    Normal DC voltage 620Vdc
    Min./start DC voltage 200/250Vdc
    Number of MPP trackers 2
    Strings per MPP tracter 1 2
    Max.input current per MPP tracker 13A/13A 21A/21A
    Output(AC)
    Normal AC output Power 10KW 12KW 15KW 17KW 20KW
    Max.AC output Power 11KW 13KW 16KW 18KW 22KW
    Normal AC Voltage 400Vac
    AC voltage range 400Vac±20%
    Normal AC grid frequency 50/60Hz
    AC grid frequency range ±5Hz
    Max.output current 17A 20A 24A 27A 32A
    Phase shift(cosφ) 0.8leading-0.8laging
    THDI 3%
    AC connection 3W+N+PE/3W+PE
    Topology Transformerless
    Efficiency
    Max.efficiency 0.98
    Euro-eta 97.5% 97.70%
    Protection devices
    all-pole fault current monitoring unit YES
    Ground fault monitoring YES
    Mechanism Data
    Dimensions(W/L/D)in mm 550/700/250
    Weight 35KG 39KG
    Environment Data
    Operating temperature range -25℃~+60
    Noise emission(typical) 40dB
    Cooling concept Convection
    Protection rating IP65
    Features
    LCD display YES
    Interfaces RS485