Mono Silicon Solar Wafer - 156mm*156mm Mono Solar Cells in Bulk Quantity Low Price Stock 18.0
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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 are solar silicon wafers interconnected to form solar modules?
- Solar silicon wafers are interconnected to form solar modules through a process called solar cell stringing. In this process, multiple silicon wafers are connected in series using metal conductive ribbons. The ribbons are soldered onto the front and back contacts of the adjacent wafers, creating an electrical pathway between them. This interconnection enables the flow of current generated by the individual solar cells, allowing them to work together efficiently and produce electricity.
- Q: The meaning of various namesOften heard: low resistance, high resistance, Dummy, wafer, and heavily doped wafer coating film, head of tailing, baffle.Many sayingWhat's the meaning? What's the difference?Please DX me
- Si seed a specific crystal orientation (seeds, usually a small ingot) rod inserted into the molten state under Si, and slowly pull up the crystal and a seed crystal and the same column to be produced by controlling the process variables to pull the speed to control the crystal column the diameter can be cut into a crystal column. The small lot, wafer is produced
- Q: How do solar silicon wafers perform in low humidity conditions?
- Solar silicon wafers generally perform well in low humidity conditions. The low humidity helps in reducing the chances of moisture absorption and corrosion on the wafer's surface, leading to better long-term performance and stability. Additionally, low humidity conditions can enhance the overall efficiency of solar cells, as they experience lower resistance and improved electrical conductivity.
- Q: What is the role of solar silicon wafers in reducing water consumption?
- Solar silicon wafers play a crucial role in reducing water consumption in the production of solar panels. Unlike traditional energy sources, solar energy generation does not require water for its operation. By generating electricity from sunlight using solar silicon wafers, we can significantly reduce the need for water-intensive energy generation methods such as coal or natural gas power plants. This helps conserve water resources, minimize water pollution, and promote a more sustainable and environmentally friendly energy production system.
- Q: How are solar silicon wafers affected by light-induced degradation?
- Solar silicon wafers are affected by light-induced degradation as they experience a decrease in their photovoltaic performance over time due to prolonged exposure to sunlight. This degradation is primarily caused by the presence of impurities in the silicon material and the formation of defect states known as "traps" within the solar cells. These traps trap charge carriers, reducing the efficiency of the solar cells and leading to a decrease in their power output.
- Q: Are solar silicon wafers affected by extreme weather conditions?
- Yes, solar silicon wafers can be affected by extreme weather conditions. Factors such as high temperatures, extreme cold, humidity, and harsh weather conditions like strong winds or hail can potentially impact the performance and durability of silicon wafers used in solar panels. However, modern solar panel manufacturing techniques often incorporate protective coatings and materials to minimize the effects of such weather conditions and ensure long-term reliability.
- Q: Are there any ongoing research efforts to enhance the efficiency of solar silicon wafers?
- Yes, there are ongoing research efforts to enhance the efficiency of solar silicon wafers. Researchers are working on various approaches such as developing new materials and technologies to increase light absorption, reducing energy losses due to recombination, improving surface passivation, and exploring novel cell architectures. These efforts aim to increase the conversion efficiency of solar silicon wafers, ultimately leading to more cost-effective and efficient solar panels.
- Q: What is the production capacity of solar silicon wafers worldwide?
- The production capacity of solar silicon wafers worldwide is difficult to pinpoint as it varies over time due to market demand and technological advancements. However, as of 2021, the estimated production capacity is around 150-200 gigawatts (GW) per year.
- Q: What is the role of a mounting structure in a solar silicon wafer?
- The role of a mounting structure in a solar silicon wafer is to provide support and stability to the wafer, allowing it to be securely attached to the solar panel or module. This structure ensures that the wafer remains in the correct position and orientation for optimal absorption of sunlight, maximizing the efficiency of the solar cell. It also helps protect the wafer from external forces such as wind, rain, and vibrations, ensuring its longevity and reliable performance.
- Q: What is the effect of power output on the performance of a solar silicon wafer?
- The power output of a solar silicon wafer directly impacts its performance. Higher power output indicates that the wafer can generate more electricity, leading to increased efficiency and effectiveness in converting sunlight into usable energy. A higher power output allows for greater electricity generation and better overall performance of the solar silicon wafer.
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Mono Silicon Solar Wafer - 156mm*156mm Mono Solar Cells in Bulk Quantity Low Price Stock 18.0
- 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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