Product

Photovoltaic modules (also known as solar modules) are the core parts of solar power generation systems. From a structural point of view, it is mainly composed of a certain number of solar cells through series and parallel packaging together, but also includes glass, packaging materials (such as EVA film), backplane and other protective materials, as well as the connection of the battery bus bar and junction box. Its working principle is to use the photoelectric effect of semiconductors, when the sun shines on the battery, the photon excites the electrons in the battery, producing direct current. Photovoltaic modules are responsible for receiving sunlight