Sunfree Series- 11 -3.2 Specification for Product ModelSunfree 5k -HC① ② ③① Sununo Plus represents for product name.② XK represents rated power XkW of inverter, for example 5K means 5kW.③ HC represents the inverter has the function of high charge current.3.3 Overview and Dimensions of productsThe dimensions of Sununo Plus series products is shown in Figure 3.2.CSunfree 4K/5K/4K-HC/5K-HCFigure 3.2 Dimensions of Sunfree series Products