||Number of Cells(pieces):
1.Description of the Solar Cells
Monocrytalline Silicon Solar Cells 125mm (16.50%----18.35%）
We supply regular mono 125x125mm and poly 156x156mm solar cells.
Cells made in China mainland and Taiwan are both available.
Cell production capacity yearly reach 1GW.
Our cells pattern include continuous and uncontinuous busbar to meet different cells line.
2.Mechanical data and design of the Solar Cells
|Format||125 mm × 125 mm ± 0.5 mm|
|Thickness-||210 μm ± 40 μm|
|Front (-)||1.6 mm bus bars (silver),blue anti-reflection coating (silicon nitride)|
|Back (+)||2.5 mm wide soldering pads (silver) back surface field (aluminium)|
3. Temperature Coefficient of the Solar Cells
|Voc. Temp .coef.%/K||-0.35%/K|
|Isc . Temp .coef.%/K||+0.024%/K|
|Pm. Temp. coef.%/K||-0.47%/K|
4.Electrical Characteristic of the Solar Cells
5.Intensity Dependence of the Solar Cells
6.IV Curve of the Solar Cells
7.Applications of the Solar Cells
electric power generation
8.IMages of the Solar Cells
- Q:Briefly explain why solar cells are made into components
- The electrical performance parameters of solar cells are: voltage, current, capacity, type, charging rate and so on. The voltage parameter of the battery refers to the operating voltage of the battery, that is, the voltage that can be supplied to the device. Current, refers to the maximum discharge current of the battery. Capacity, refers to the total discharge power of the battery, with An / hour (A / H) said.
- Q:Many people said the usage of solar cell can reduce the cost overall, but does anyone agree with me that it actually cost a lot to operate a solar cell system?
- Disagree, because you should see it in a different way.
- Q:Is that true that the price of solar cells will be reduced in the coming year?
- TrendForce, a professional survey firm based in Taiwan announced March 10th : because the global market demand for solar cells is declining it is very possible that the price of solar will eventually goes down.
- Q:What's the benefit of using a solar cell?
- It can be easily applied in suburban areas where there's only sunshine without much water.
- Q:Have you ever been to a solar cell power generation station?
- No, but I saw it on TV.
- Q:PV: the battery to the battery charge problem
- Battery affected. Then according to the volt-ampere characteristics of solar energy, we can know that the actual output power of the solar panel is less than its nominal power.
- Q:Is the Photovoltaic Cells cheap to buy?
- Compared to the other product which can generate the power, the Photovoltaic Cells are not cheap at all. However, if you take a look at all the solar cells product in the market, Photovoltaic Cells are actually comsidered to be cheap.
- Q:What are the applications of solar cells?
- User solar power: - small power supply 10 ~ 100W range, for remote areas such as the plateau, islands, pastoral areas, border posts and other military life electricity, such as lighting, television, tape recorders and so on. - 3 ~ 5KW home roof grid-connected power generation system. - PV water pump: to solve the non-electric areas of deep wells drinking, irrigation.
- Q:Can anybody tell me how to make a solar cell at home?
- Well, it's not very difficult to make a solar cell at home,but you do need to prepare 2 glass plates first.
- Q:How about the solar cell 156mm Mono-Crystalline?
- Solar Cell measure by 156mm is cut based on the special requirements for certain kind of use, but I am not sure what it is used for.
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