Solar panel

As a dedicated manufacturer of solar panel,.
1,Tempered glass,
2,qualified silicon cells
3,Certificates complete
4,competit
This solar panel is made up of photovoltaic cells, varying in size depending upon the watt/amp rating of the panel. These cells are made from two very thin silicon wafers approximately 1 mm thick; one with a positive charge and the other negatively charged.

When exposed to the sun's rays, electron activity is generated which is captured by a grid of very fine finger-like electrical contacts distributed across the panel. This is then channeled through the junction box on the back of the panel and emerges as DC (direct current) electricity.


Covering the silicon wafers is a layer of toughened glass, usually around 3mm thick. It has to be strong enough to withstand hail, extreme temperatures and a degree of flexing, but thin enough not to filter out or reflect appreciable amounts of light.

The back of the solar panel is made from aluminium and the panel is set into an aluminium frame.