A Silicon Wafer Solar Cell - Mono Solar Cells 156mm*156mm in Bulk Quantity Low Price Stock
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 pc
- Supply Capability:
- 100000 pc/month
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Specification
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: What is the role of solar silicon wafers in reducing energy poverty?
- Solar silicon wafers play a crucial role in reducing energy poverty by enabling the production of solar panels, which harness the sun's energy and provide clean and sustainable electricity. These wafers are used as the base material in solar cells, where they absorb sunlight and generate electricity through the photovoltaic effect. By utilizing solar panels, communities in areas affected by energy poverty can access reliable and affordable electricity, reducing their dependence on fossil fuels and improving their quality of life.
- Q: How is a front contact applied to a solar silicon wafer?
- A front contact is typically applied to a solar silicon wafer using a screen printing process. The process involves depositing a conductive paste onto the front surface of the wafer through a fine mesh screen. This paste consists of metal particles, such as silver or aluminum, mixed with a binder material. The screen is aligned with the wafer's surface, and the paste is forced through the screen using a squeegee, leaving a patterned layer of conductive material on the wafer. This front contact layer helps to collect and transport the electrical current generated by the solar cells.
- Q: How are solar silicon wafers connected within a solar panel?
- Solar silicon wafers are typically connected within a solar panel using metal conductive strips that are soldered to the front and back surfaces of the wafers. These conductive strips form electrical connections between the individual wafers, allowing the flow of current generated by sunlight to be harnessed and utilized efficiently.
- Q: Can solar silicon wafers be used in solar-powered educational institutions?
- Yes, solar silicon wafers can be used in solar-powered educational institutions. These wafers are a crucial component of solar panels, which generate electricity from sunlight. Solar-powered educational institutions can install solar panels using silicon wafers to harness renewable energy and reduce dependence on traditional power sources. This sustainable energy solution can help these institutions become more environmentally friendly while educating students about the benefits of solar power.
- Q: Can solar silicon wafers be used in marine or offshore applications?
- Yes, solar silicon wafers can be used in marine or offshore applications. However, special measures need to be taken to ensure their longevity and protection against the harsh marine environment, such as using corrosion-resistant materials and sealing techniques. Additionally, the design and installation of solar panels for marine or offshore applications should consider factors like wave impact, saltwater exposure, and maintenance accessibility to ensure their effectiveness and durability in such environments.
- Q: What is the maximum efficiency that can be achieved with a solar silicon wafer?
- The maximum efficiency that can be achieved with a solar silicon wafer is around 26-27%.
- Q: What is the role of an interconnect in a solar silicon wafer?
- The role of an interconnect in a solar silicon wafer is to connect individual solar cells together in a series or parallel configuration, allowing for the efficient flow of electricity generated by the cells. It helps to establish electrical connections between the cells, ensuring that the current produced by each cell is combined and collected effectively.
- Q: How is a conversion efficiency measured in a solar silicon wafer?
- Conversion efficiency in a solar silicon wafer is typically measured by calculating the ratio of the electrical power output from the solar cell to the total solar power input. This is done by taking into account factors such as the amount of sunlight absorbed, the electrical losses within the cell, and any other losses in the system. The resulting percentage is an indicator of how effectively the solar wafer is converting sunlight into usable electrical energy.
- Q: Can solar silicon wafers be used in hybrid solar energy systems?
- Yes, solar silicon wafers can indeed be used in hybrid solar energy systems. Hybrid solar energy systems combine different technologies, such as photovoltaic (PV) solar panels and concentrated solar power (CSP) systems, to maximize energy generation. Silicon wafers are commonly used in PV solar panels, which convert sunlight directly into electricity. Therefore, incorporating silicon wafers into hybrid solar energy systems can effectively contribute to the overall energy production of the system.
- Q: Can solar silicon wafers be used in wearable technology?
- Yes, solar silicon wafers can be used in wearable technology. They can be incorporated into various wearable devices such as smartwatches, fitness trackers, and even clothing to harness solar energy and power the devices.
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A Silicon Wafer Solar Cell - Mono Solar Cells 156mm*156mm in Bulk Quantity Low Price Stock
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 pc
- Supply Capability:
- 100000 pc/month
OKorder Service Pledge
OKorder Financial Service
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