600W-10MW Hybrid On/Off Grid Solar Energy SystemFast Delivery 8KW 10KW On Grid Wind Power Generator Grid Tie Solar Inverter Ac Connector Small Hydro Electric Power Plant Principle of on-grid solar power generation Full set of solar energy generator system consists of solar panels, one or several units of on grid inverters, Wifi Monitor Device, Mounting Brackets and grid connection equipments.Users can feed excess power to the grid where it is consumed by other users. The