No. The PV figure describes the solar array power that can be connected within the product’s input limits, while the inverter’s continuous AC output remains 5,000W. Extra PV capacity can help cover daytime loads and battery charging when solar conditions are not ideal, but it does not turn the unit into a 5.2kW continuous AC inverter. A 5kW inverter should therefore be sized from the AC load separately from how the PV array is sized for energy production.