Solar panels
SP Series
SP series is at the top of the range, thanks to the use of selected SunPowerTM monocrystalline silicon cells, reaching a record 24% conversion of sunlight into electricity and with a pleasant appearance thanks to back-contact technology which hides the electrical contacts. SunPowerTM cells represent the most advanced available technology on the market, and make the SP Solbian panels the highest-efficiency flexible panels.
SR Series
The monocrystalline high efficiency SR cells are sandwiched by two patented metallic grids. The grid on the front is carefully tailored to optimize the current harvesting, while the one behind the cell offers strong mechanical support. The grids essentially form a double shield that acts as a conducting reinforcement to the solar cell. Extreme crack and bend tolerance are built in, enabling novel crystalline silicon architectures. A guaranty of high efficiency and unmatched durability in flexible solar panels.
SXp Series
The polycristalline solar cells used in the SXp series are electrically connected using ultra-thin copper wires that form a very fine mesh on the cell surface, resulting in thousands of contact connected points. This alternative to the standard bus-bar method allows a higher module power and increases the energy yield. This technology is optimally suited to flexible modules, due to its intrinsic insensitivity to micro-cracks, that are the most common cause of energy loss in solar modules. Another advantage is a reduced sensitiveness to shading, a quite important issue in marine and mobility applications. The new connection technology, together with the use of high efficiency polycrystalline silicon cells, makes SXp panels especially powerful and reliable.
ISP Series
Thanks to the top efficiency of SunPower™ cells and to the breakthrough technology offered by ILOOXS, the new Solbianflex series offers the same quality of SP series with a completely new and customizabile look. Readily available in two standard versions: TEAK and CANVAS, the ISP series can be extended to satisfy the customer’s desires.
+386 1 42 33 540
info@stal.si
