Solar Silicon Wafer Carrier Suppliers - Mono Solar Cells 156mm*156mm in Bulk Quantity Low Price Stock 18.8
- Ref Price:
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 pc
- Supply Capability:
- 100000 pc/month
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Brief Introduction
- Up to 20.0% efficiency, one of the highest performing mono crystalline cells on the market
- Three bus bars boosts current collection over the entire cell area, leading to higher fill factors
- Blue anti-reflecting coating allows more sunlight be captured and converted to electricity
- Finer, closer fingers improves charge collections for improved energy yield
- Lower light-induced degradation leads to greater power output over the entire module lifetime
- All solar cells are tightly classified to optimize output of module
- Maximum yield and longevity due to hotspot prevention
- Premium appearance results in a highly uniform and aesthetically appealing module
Specification
- Product Mono-crystalline silicon solar cell
- Dimension 156 mm x 156 mm ± 0.5 mm
- Thickness 200 μm ± 30 μm
- Front 1.5 ± 0.1 mm busbar (silver)
- Silicon nitride antireflection coating
- Back 3.0 mm continuous soldering pads (silver)
- Back surface field (aluminum)
Electric performance parameters
- Testing conditions: 1000 W/m2, AM 1.5, 25 °C, Tolerance: Efficiency ± 0.2% abs., Pmpp ±1.5% rel.
- Imin : at 0.5 V
Light Intensity Dependence
Soldering Ability
- Peel Strength: > 1.0 N/mm (Pull soldered ribbon from busbar in 5 mm/s of 180°)
Dimension Figure
Quick Response
- Any time and anywhere, reply clients' email and solve all problems happen in the work at the first time.
- Remove clients doubts and offer the best solution at the first time.
- Give our clients the lastest news of the photovoltaic, update the newest stock informtion.
Production and Quality Control
- Precision cell efficiency sorting procedures
- Stringent criteria for color uniformity and appearance
- Reverse current and shunt resistance screening
- ISO9001,ISO14001 and OHSAS 18001,TUV Certificated
FAQ:
1. Q: Do you have your own factory?
A: Yes, we have. Our factory located in Jiangsu
2. Q: How can I visit your factory?
A: Before you visit,please contact us.We will show you the route or arrange a car to pick you up.
3. Q: Do you provide free sample?
A: Commenly we provide paid sample.
4. Q: Could you print our company LOGO on the nameplate and package?
A: Yes, we accept it.And need an Authorization Letter from you.
5. Q: Do you accept custom design on size?
A: Yes, if the size is reasonable.
6. Q: How can I be your agent in my country?
A: Please leave feedback. It's better for us to talk about details by email.
7. Q: Do you have solar project engineer who can guide me to install system?
A: Yes, we have a professional engineer team. They can teach you how to install a solar system.
- Q: How do solar silicon wafers perform in extreme weather conditions?
- Solar silicon wafers are designed to withstand extreme weather conditions effectively. They are typically made from durable materials that can handle temperature variations, such as high heat or freezing cold. Additionally, they are designed to be resistant to moisture, wind, and hail, ensuring their performance remains stable even during storms or extreme weather events. However, it is important to note that extreme weather conditions can still have some impact on the overall efficiency of solar panels, reducing their energy production temporarily.
- Q: How are solar silicon wafers protected from electromagnetic interference?
- Solar silicon wafers are protected from electromagnetic interference through the use of specialized materials and shielding techniques. One common method involves encapsulating the wafers in a protective layer of non-conductive material, such as glass or plastic, which acts as a barrier against electromagnetic waves. Additionally, the solar cells are often housed within a metal frame or casing that further enhances the shielding effect. This combination of materials and design helps to minimize the impact of electromagnetic interference on the performance and efficiency of solar silicon wafers.
- Q: What is the role of passivation on solar silicon wafers?
- The role of passivation on solar silicon wafers is to improve the efficiency and performance of the solar cells. Passivation helps to reduce surface recombination, which is the loss of charge carriers at the surface of the silicon wafer. By passivating the surface, it forms a protective layer that reduces recombination and allows for better charge carrier collection, resulting in increased solar cell efficiency and overall performance.
- Q: How are solar silicon wafers protected from vandalism?
- Solar silicon wafers are typically protected from vandalism through various measures, including the installation of security fences and surveillance systems around the solar panel arrays. Additionally, some solar farms employ security personnel to monitor the premises and deter potential vandals. The use of anti-climbing devices, such as barbed wire or spikes, is also common to prevent unauthorized access to the panels. Overall, a combination of physical barriers, technology, and human intervention helps safeguard solar silicon wafers from vandalism.
- Q: What is the purpose of an anti-reflective coating on a solar silicon wafer?
- The purpose of an anti-reflective coating on a solar silicon wafer is to minimize the amount of light that is reflected off the surface of the wafer. By reducing reflection, more light can be absorbed by the solar cells, resulting in increased efficiency and energy production.
- Q: What is the purpose of a solar silicon wafer in solar cell production?
- The purpose of a solar silicon wafer in solar cell production is to serve as the base material on which the solar cells are built. The silicon wafer acts as a substrate onto which the various layers and components of the solar cell are deposited, allowing for the absorption and conversion of sunlight into electricity.
- Q: What is the expected payback period for a solar panel with silicon wafers?
- The expected payback period for a solar panel with silicon wafers can vary depending on factors such as the initial cost of the panel, the efficiency of the panel, the amount of sunlight it receives, and the local electricity rates. On average, the payback period for a solar panel with silicon wafers is typically around 5 to 10 years. However, with advancements in technology and decreasing costs, the payback period is gradually reducing, making solar panels a more attractive and financially viable investment in the long run.
- Q: How do solar silicon wafers affect the aesthetics of buildings?
- Solar silicon wafers can have both positive and negative effects on the aesthetics of buildings. On one hand, solar wafers can be integrated into building designs in a way that enhances their visual appeal, creating a sleek and modern look. This can be achieved through various installation methods, such as frameless or semi-transparent solar panels, allowing for a seamless integration with the building's architecture. On the other hand, traditional solar wafers can appear bulky and obstructive, detracting from the overall aesthetics of a building. However, advancements in solar technology have led to the development of more aesthetically pleasing options, such as thin-film solar cells, which are flexible and can be applied directly onto building surfaces. These innovations offer greater design flexibility and minimize the impact on the building's appearance. Ultimately, the aesthetic impact of solar silicon wafers on buildings depends on the design choices made and the integration methods employed.
- Q: How does the crystal structure of a solar silicon wafer affect its performance?
- The crystal structure of a solar silicon wafer plays a crucial role in determining its performance. The arrangement of silicon atoms in the crystal lattice affects the material's electrical properties, such as its ability to absorb and convert sunlight into electricity. A highly ordered crystal structure with minimal defects allows for efficient electron movement, resulting in improved solar cell efficiency. Conversely, a disordered structure or a high concentration of defects can hinder electron flow, reducing the overall performance of the solar wafer.
- Q: What is the composition of a solar silicon wafer?
- A solar silicon wafer is primarily composed of high-purity crystalline silicon, which is derived from silicon ingots. The silicon ingots are sliced into thin discs, known as wafers, and undergo various processes to ensure their electrical conductivity and efficiency in capturing sunlight for solar energy conversion.
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Solar Silicon Wafer Carrier Suppliers - Mono Solar Cells 156mm*156mm in Bulk Quantity Low Price Stock 18.8
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 pc
- Supply Capability:
- 100000 pc/month
OKorder Service Pledge
OKorder Financial Service
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