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|Anodized:||Alu Minum Alloy||Product Name:||Polycrystalline Solar Panel|
|Maxpower(W):||5W-300W||Connector:||Tempered Glass/Aluminium Frame/EVA|
|Transmission Rate:||High||Advantage:||ECO Friendly|
polycrystalline solar cells,
solar polycrystalline panel
MYGF-150W-1 Polycrystalline Solar Panel High transmission rate low iron temperedglass
Polycrystalline Solar Panel Brief Introduction
Applications of PolyCrystalline Solar Panels
Polycrystalline panels are suitable for roof mounted arrays.
They are used in large solar farms to harness the power of the sun and supply electricity to nearby areas.
They are used in standalone or self-powered devices such as traffic lights in remote areas, off-grid households, etc.
What are Polycrystalline Solar Panels?
Polycrystalline panels are relatively new. They start out similar to monocrystalline panels in that a silicon crystal is placed in a vat of molten silicon.
However, instead of drawing the crystal up from the vat as it’s done for monocrystalline manufacturing, the vat is simply allowed to cool. This is what gives the polycrystalline the distinctive edges and grains in the solar cell.
PolyCrystalline Solar Panels Development
For years, this way of manufacturing was thought to make panels less efficient in power. In some ways, it does. However, the manufacturing costs of polycrystalline are much cheaper and reduce waste of the original silicon.
In 2015, MYGF Solar set a record when they were able to manufacture polycrystalline cells that operated with 21.25% efficiency. This meant they could produce multiple cells that work at 18-20% efficiency, something that was previously thought to be impossible.
This now means, as technology gets better, polycrystalline panels are slowly becoming closer to working at the efficiency of monocrystalline panels.
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