SunClass monocrystalline

A solar module of the extra clas

SunClass solar modules are produced as a glass film module with a shape of aluminium framed and 72, 88 or 96 mono-crystal solar cells. Advanced production techniques and high energy efficiency were taken into account in the selection of the solar cell. Components which were approved in the application complete composition of modules. The result is a long-lived high-performance product with a module efficiency up to 15,8 %.

SunClass solar modules are produced by one of the biggest module producer of the world and this producer has trustable investigations with participation investments in the production of solar cells. Thus, quality and continues deliverability of SunClass solar modules can be guaranteed.

What does monocrystalline means?

As being contrary with polycrystalline solar cells, monocrystalline solar cells have a crystal lattice that was distributed equally in atom level just like SunClass solar modules. This lattice can only be acquired with a special production method that is known as Czochralski-Process. The melted silicon is oriented on a crystal and put into crystal silicon case.  Its own crystal lattice is provided on the silicon that adheres to it just like in a different construction plan. That is why it’s called seed crystal. 

Silicon continues to enlarge as single prepared crystal by revolving and slowly extracting. Polycrystal constitutes of a lot of small crystal in comparison to this method and these separates from each other with kern limits. Kern limits are not any other thing than two dimensional failures in crystal lattice.  More kern limits provide better conductivity. Thus, what was the aim for providing so much work on the issue? Monocrystalline solar cells have 4%  more effective degree when evaluating as %. So, their performances are 25 % higher than polycrystalline solar cells.