Rated panel power

The panel power rating is an important technical parameter used in the context of photovoltaics to describe the performance of a solar panel. The solar panel power rating is a value that is determined in standard test conditions (STC) and is given in (Wp - wattpeak). The actual power that can be obtained from a panel depends primarily on the intensity of the sunlight and the angle at which the sun's rays strike the panel.

This parameter is key in evaluating the performance and efficiency of different types of solar panels.