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| Poly-crystalline Solar Panel |
Poly crystalline solar panels are also referred to as “multi-crystalline,” or many-crystal silicon. Because there are many crystals in each solar cell, there is less freedom for the electrons to move. poly-crystalline solar panels usually have efficiencies between 15 to 17 percent.
Price in India
Poly crystalline solar panel price in India is 27 to 35 rupees per watt.
Poly crystal solar panels are following features:
1.It is less expensive than mono crystalline solar panels.
2.It comes in blueish color.
3. Poly crystalline solar panel are reliable panel.
4.The life span of these solar panels are more than 25 years.
5.These solar panels can bear high level of sunlight.
Advantages
1. Poly crystalline solar panels cost less.
2. Poly crystalline solar panels tend to have a lower heat tolerance.
3.There is less wastage of silicon while manufacturing these panels.
Disadvantages
The efficiency of poly crystalline-based solar panels is between 15 to 17 percent because of lower silicon purity. Although the difference is getting smaller all the time, you generally need to cover a slightly larger area to output the same electrical power as you would Compared with mono panels.
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