Solar Pv Modules (3wp-300wp)

We are offering solar pv modules (3wp-300wp).
cells
cells will be monocrystalline, polycrystalline, ribbon silicon, thin-film, or even multiple silicon layers, such as with sanyo�s hit module. Electrical characteristics, efficiencies, and appearance vary by cell type (see �a peek inside pv,� hp132). Modules can have variable numbers of cells (usually between 36 and 108)
with each crystalline cell operating at around 0.5 vdc, wired in series or series-parallel configurations.
For example, a 72-cell module with all cells in series will operate at a voltage of about 36 volts. But a72-cell
module with two series strings of 36 cells paralleled will operate at about 18 v, perfect for charging a
12 v batteries.