Poly 156X156mm2 Solar Cells Made in China Grade 1
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 6500 watt
- Supply Capability:
- 6000000 watt/month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
The operation of a photovoltaic (PV) cell requires 3 basic attributes:
The absorption of light, generating either electron-hole pairs or excitons.
The separation of charge carriers of opposite types.
The separate extraction of those carriers to an external circuit.
In contrast, a solar thermal collector supplies heat by absorbing sunlight, for the purpose of either direct heating or indirect electrical power generation from heat. A "photoelectrolytic cell" (photoelectrochemical cell), on the other hand, refers either to a type of photovoltaic cell (like that developed by Edmond Becquerel and modern dye-sensitized solar cells), or to a device that splits water directly into hydrogen and oxygen using only solar illumination.Characteristic of Mono 156X156MM2 Solar Cells
You are gaining energy independence - add battery backup power for even greater energy security
The cost of electricity is only going to rise – insure against that rising cost
Adaptive cells change their absorption/reflection characteristics depending to respond to environmental conditions. An adaptive material responds to the intensity and angle of incident light. At the part of the cell where the light is most intense, the cell surface changes from reflective to adaptive, allowing the light to penetrate the cell. The other parts of the cell remain reflective increasing the retention of the absorbed light within the cell.[67]
In 2014 a system that combined an adaptive surface with a glass substrate that redirect the absorbed to a light absorber on the edges of the sheet. The system also included an array of fixed lenses/mirrors to concentrate light onto the adaptive surface. As the day continues, the concentrated light moves along the surface of the cell. That surface switches from reflective to adaptive when the light is most concentrated and back to reflective after the light moves along
Mechanical data and design
Format | 156mm x 156mm±0.5mm |
Thickness | 210μm±40μm |
Front(-) | 1.5mm bus bar (silver),blue anti-reflection coating (silicon nitride) |
Back (+) | 2.5mm wide soldering pads (sliver) back surface field (aluminium) |
Temperature Coefficient of Cells
Voc. Temp.coef.%/K | -0.35% |
Isc. Temp.coef .%/K | +0.024%/K |
Pm.Temp.coef. %/K | -0.47%/K |
Electrical Characteristic
Effiency(%) | Pmpp(W) | Umpp(V) | Impp(A) | Uoc(V) | Isc(A) | FF(%) |
18.35 | 4.384 | 0.526 | 8.333 | 0.63 | 8.877 | 78.39% |
18.20 | 4.349 | 0.526 | 8.263 | 0.63 | 8.789 | 78.54% |
18.05 | 4.313 | 0.525 | 8.216 | 0.63 | 8.741 | 78.32% |
17.90 | 4.277 | 0.524 | 8.161 | 0.625 | 8.713 | 78.04% |
17.75 | 4.241 | 0.523 | 8.116 | 0.625 | 8.678 | 77.70% |
17.60 | 4.206 | 0.521 | 8.073 | 0.625 | 8.657 | 77.36% |
17.45 | 4.170 | 0.519 | 8.039 | 0.625 | 8.633 | 76.92% |
17.30 | 4.134 | 0.517 | 8.004 | 0.625 | 8.622 | 76.59% |
17.15 | 4.096 | 0.516 | 7.938 | 0.625 | 8.537 | 76.80% |
17.00 | 4.062 | 0.512 | 7.933 | 0.625 | 8.531 | 76.18% |
16.75 | 4.002 | 0.511 | 7.828 | 0.625 | 8.499 | 75.34% |
16.50 | 3.940 | 0.510 | 7.731 | 0.625 | 8.484 | 74.36% |
FAQ
Q: What price for each watt?
A: It depends on the quantity, delivery date and payment terms, generally Large Quantity and Low Price
Q: What is your size for each module? Can you tell me the Parameter of your module?
A: We have different series of panels in different output, both c-Si and a-Si. Please take the specification sheet for your reference.
Q: What is your size for each module? Can you tell me the Parameter of your module?
A: We have different series of panels in different output, both c-Si and a-Si. Please take the specification sheet for your reference.
- Q:What is the impact of snow accumulation on solar cell performance?
- Snow accumulation can significantly reduce the performance of solar cells. The presence of snow on the surface of solar panels prevents sunlight from reaching the cells, thereby reducing their ability to generate electricity. Additionally, the weight of the snow can cause structural damage to the panels and potentially lead to their failure. Therefore, snow accumulation must be cleared promptly to ensure optimal solar cell performance.
- Q:Anybody ever heard of thin film solar cell? What it that?
- Thin film is a kind of special material, known as TM.
- Q:Can solar cells be used in mobile devices?
- Yes, solar cells can be used in mobile devices. In fact, there are already several mobile devices available in the market that are equipped with solar panels to harness solar energy and charge their batteries. These solar-powered mobile devices are particularly useful in situations where access to electricity is limited or unavailable.
- Q:Can solar cells be used in water pumps?
- Yes, solar cells can be used in water pumps. Solar-powered water pumps utilize solar panels to convert sunlight into electricity, which can then power the pump to draw water from a well or other water sources. This renewable energy solution is particularly beneficial in remote areas with limited access to electricity grids or where conventional power sources are expensive or unreliable.
- Q:What is the impact of partial shading on solar cell performance?
- Partial shading can significantly impact the performance of solar cells. When certain areas of a solar panel are shaded, it creates a mismatch in the amount of sunlight received across the panel. This uneven distribution of sunlight can lead to a decrease in overall power output, as shaded cells generate less electricity than unshaded cells. Additionally, partial shading can cause hotspots, where shaded cells become reverse biased and may become damaged due to excessive heat. Therefore, it is crucial to minimize shading on solar panels to maintain optimal performance and ensure maximum energy production.
- Q:Can solar cells be used on spacecraft?
- Yes, solar cells can be used on spacecraft. In fact, solar cells are commonly utilized on spacecraft to generate electricity by converting sunlight into usable energy. This provides a reliable and renewable source of power for various systems and instruments onboard the spacecraft.
- Q:Can solar cells be used to power cars?
- Yes, solar cells can be used to power cars. Solar-powered cars utilize photovoltaic cells to convert sunlight into electricity, which can then be used to power the vehicle's electric motor. While solar-powered cars are still in development and face challenges such as limited energy storage and efficiency, they hold potential for reducing reliance on fossil fuels and minimizing greenhouse gas emissions.
- Q:What is the future of solar cell technology?
- The future of solar cell technology holds great potential for advancements in efficiency, affordability, and integration into various applications. Researchers are constantly exploring new materials, such as perovskites and organic polymers, to overcome the limitations of traditional silicon-based solar cells. Innovations like tandem solar cells and multi-junction solar cells are expected to significantly increase conversion efficiency. Additionally, advancements in manufacturing techniques, such as printing and roll-to-roll processes, aim to reduce production costs and facilitate large-scale deployment. Integration of solar cells into everyday objects, like windows, clothing, and electronic devices, is also an exciting prospect. Overall, the future of solar cell technology seems promising and will play a crucial role in transitioning towards a more sustainable and renewable energy future.
- Q:I am working on research for the usage of solar cells, where can I find more news of solar cells?
- You can visit the city library, where you can find a lot of books and newspapers talking about the solar cells.
- Q:What is the solar cells market in China?
- As far as I know, it's developing very well. Not only in terms of the technology but also in terms of the sales revenues. Many solar cells factories are located there
1. Manufacturer Overview |
|
|---|---|
| Location | |
| Year Established | |
| Annual Output Value | |
| Main Markets | |
| Company Certifications | |
2. Manufacturer Certificates |
|
|---|---|
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
|
|---|---|
| a)Trade Capacity | |
| Nearest Port | |
| Export Percentage | |
| No.of Employees in Trade Department | |
| Language Spoken: | |
| b)Factory Information | |
| Factory Size: | |
| No. of Production Lines | |
| Contract Manufacturing | |
| Product Price Range | |
Send your message to us
Poly 156X156mm2 Solar Cells Made in China Grade 1
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 6500 watt
- Supply Capability:
- 6000000 watt/month
OKorder Service Pledge
OKorder Financial Service
Similar products
New products
Hot products
Hot Searches
Related keywords
