Square Monocrystalline Silicon Solar Grade
Compared with monocrystalline silicon wafers, polycrystalline silicon wafers have higher surface roughness, so more reflective layers are needed to improve their photoelectric conversion efficiency.
Opis
Description
Polycrystalline silicon wafers are mainly used in the manufacture of solar panels. Solar panels are the core components of solar power generation systems. Multiple solar panels are connected in series or in parallel to form a solar battery group, and then the inverter converts direct current into alternating current, and finally outputs the electric energy to the grid.
Advantages
Low manufacturing cost;
High photoelectric conversion efficiency;
Good stability;
Can be mass produced.
Specification
| size | diameter（mm） | thickness（μm） | material |
|---|---|---|---|
| 156mm x 156mm | 156 | 200 | silicon |
| 156mm x 156mm | 156 | 220 | |
| 156mm x 156mm | 156 | 230 | |
| 156mm x 156mm | 156 | 240 | |
| 156mm x 156mm | 156 | 260 | |
| 156mm x 156mm | 156 | 280 | |
| 156mm x 156mm | 156 | 300 | |
| 156mm x 156mm | 156 | 500 | |
| 156mm x 156mm | 156 | 1000 |
Popularni tagovi: square monocrystalline silicon solar grade
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