Residential Solar Cells - Poly Solar Cells Lower Than 4Watt Eff Better Price
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 30000 pc
- Supply Capability:
- 1000000 pc/month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
Electrical Characteristic
Efficiency (%) | Pmpp (W) | Umpp (V) | Impp (A) | Uoc (V) | Isc (A) | FF (%) |
17.25 | 4.197 | 0.524 | 7.992 | 0.62 | 8.458 | 80.03% |
17 | 4.137 | 0.524 | 7.876 | 0.619 | 8.353 | 80.01% |
16.75 | 4.076 | 0.522 | 7.81 | 0.617 | 8.286 | 79.73% |
16.5 | 4.015 | 0.518 | 7.746 | 0.613 | 8.215 | 79.73 |
16.25 | 3.955 | 0.515 | 7.683 | 0.61 | 8.144 | 79.61% |
16 | 3.894 | 0.512 | 7.613 | 0.608 | 8.075 | 79.31% |
15.75 | 3.833 | 0.51 | 7.534 | 0.605 | 8.058 | 78.62% |
15.5 | 3.772 | 0.508 | 7.453 | 0.604 | 8.02 | 77.87% |
15.25 | 3.771 | 0.505 | 7.35 | 0.604 | 9.997 | 76.83% |
15 | 3.65 | 0.503 | 7.271 | 0.604 | 7.989 | 75.64% |
14.5 | 3.529 | 0.499 | 7.067 | 0.604 | 7.988 | 73.14% |
14 | 3.407 | 0.499 | 6.833 | 0.604 | 7.833 | 72.01% |
Advantage Of Poly Solar Cell 156mm
1: High quality cell, Level A cell (14%—17.5%)
2.Dimensione:156*156mm Diagonal:200mm
3: Qualified certification: TUV,CE certification.
4: Warranty: five years for whole unit
Usage/Application Of Poly Solar Cell 156mm
Packaging & Delivery Of Poly Solar Cell 156mm | |
Packaging Detai | Packaging Detail：Export Carton and Pallet or under customer request. |
Delivery Detail：10-20days | |
Solar cells are typically named after the semiconducting material they are made of. These materials must have certain characteristics in order to absorb sunlight. Some cells are designed to handle sunlight that reaches the Earth's surface, while others are optimized for use in space. Solar cells can be made of only one single layer of light-absorbing material (single-junction) or use multiple physical configurations (multi-junctions) to take advantage of various absorption and charge separation mechanisms.
- Q:I bought a new poly solar cells, and the test result of the conversion efficiency is 16.8%, is it lower than usual?
- If the solar cells have been used for over 5 years or more, the conversion efficiency may become lower.
- Q:What is the impact of dust and dirt on solar cell efficiency?
- Dust and dirt can significantly reduce the efficiency of solar cells. When dust and dirt particles accumulate on the surface of solar panels, they block sunlight from reaching the photovoltaic cells, thereby reducing the amount of electricity generated. This buildup can cause a decrease in energy production by up to 20%. Regular cleaning and maintenance of solar panels are crucial to ensure optimal efficiency and maximize the electricity output of the system.
- Q:How do solar cells perform in dry desert conditions?
- Solar cells perform exceptionally well in dry desert conditions. The intense sunlight and lack of humidity in desert environments create optimal conditions for the generation of solar energy. The absence of clouds and minimal air pollution allows solar cells to efficiently convert sunlight into electricity, resulting in higher energy output. Additionally, the heat in desert regions can increase the efficiency of solar cells, as their performance typically improves with higher temperatures. Therefore, solar cells are highly effective and efficient in dry desert conditions.
- Q:What is the efficiency of solar cells?
- The efficiency of solar cells refers to the percentage of sunlight that can be converted into usable electricity. It varies depending on the type of solar cell technology used, but current commercial solar cells typically have an efficiency range of 15% to 22%. However, research and development efforts are continuously improving solar cell efficiency, with some laboratory prototypes achieving efficiencies exceeding 40%.
- Q:Can solar cells be used to power medical devices or implants?
- Yes, solar cells can be used to power medical devices or implants. Solar-powered medical devices or implants can provide a sustainable and renewable source of energy, reducing the need for regular battery replacements or external power sources. This can be particularly beneficial in remote or resource-limited areas where access to electricity may be limited. Additionally, solar-powered medical devices offer the advantage of being environmentally friendly and can contribute to reducing the carbon footprint of healthcare systems.
- Q:What are the environmental impacts of solar cell production?
- The environmental impacts of solar cell production include the extraction and processing of raw materials, such as silicon, which can contribute to habitat destruction and water pollution. The manufacturing process itself requires energy and generates greenhouse gas emissions. Additionally, the disposal of old or damaged solar cells can pose challenges due to their composition and potential for toxic waste. However, when compared to the environmental impacts of fossil fuel-based energy production, solar cell production is generally considered to be much less harmful.
- Q:Can solar cells be used for powering oil rigs?
- Yes, solar cells can be used for powering oil rigs. Solar panels can harness sunlight to generate electricity, which can be utilized to power various equipment and systems on oil rigs, reducing reliance on traditional fossil fuel-based generators and minimizing environmental impact. However, the feasibility and effectiveness of implementing solar power on oil rigs depend on factors such as energy requirements, geographic location, available space, and cost considerations.
- Q:Why should the solar cells be laserized?
- Compared to the mechanical scribing in terms of slag will not cause short circuit, laser scribing is non-contact processing way, will not cause damage to the substrate.
- Q:How much energy can a solar cell generate?
- The amount of energy a solar cell can generate depends on various factors such as its size, efficiency, and the amount of sunlight it receives. On average, a solar cell can generate anywhere from a few watts to several hundred watts of power.
- Q:Can solar cells be used for powering agricultural irrigation systems?
- Yes, solar cells can be used to power agricultural irrigation systems. Solar panels can convert sunlight into electricity, which can then be used to power pumps and other equipment required for irrigation. This renewable energy source provides a sustainable and cost-effective solution for powering agricultural irrigation systems, particularly in areas with abundant sunlight.
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
Residential Solar Cells - Poly Solar Cells Lower Than 4Watt Eff Better Price
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 30000 pc
- Supply Capability:
- 1000000 pc/month
OKorder Service Pledge
OKorder Financial Service
Similar products
New products
Hot products
Hot Searches
Related keywords
