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
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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:Can solar silicon wafers be used in thin-film solar cell technology?
- No, solar silicon wafers cannot be used in thin-film solar cell technology. Thin-film solar cells use different materials, such as amorphous silicon, cadmium telluride, or copper indium gallium selenide, to capture sunlight and convert it into electricity.
- Q:How do solar silicon wafers perform in snowy conditions?
- Solar silicon wafers typically perform well in snowy conditions, although their efficiency may be slightly reduced. Snow can cover the surface of the wafers, blocking sunlight from reaching the cells and reducing power generation. However, the dark color of the wafers helps absorb some heat, causing the snow to melt and slide off. Additionally, solar panels are often installed at an angle, allowing snow to easily slide down due to gravity. Overall, while snowy conditions may temporarily affect solar panel performance, they are designed to handle such conditions and continue producing electricity.
- Q:How are solar silicon wafers protected from electrical surges?
- Solar silicon wafers are protected from electrical surges through the use of protective devices such as surge suppressors and transient voltage suppressors. These devices are installed in the solar power system to divert excess voltage and current away from the wafers, preventing damage to the delicate electronic components.
- Q:What is the expected efficiency improvement for quantum dot solar silicon wafers?
- The expected efficiency improvement for quantum dot solar silicon wafers is significant, with some studies suggesting a potential enhancement of up to 50% compared to traditional silicon solar cells.
- Q:What is the purpose of surface texturing in solar silicon wafers?
- The purpose of surface texturing in solar silicon wafers is to increase the efficiency of solar cells by reducing reflection of sunlight.
- Q:How is the back surface field created in a solar silicon wafer?
- The back surface field in a solar silicon wafer is created by introducing a dopant material, usually boron, to the back surface of the wafer. This dopant material forms a p-type layer, creating a high concentration of positive charge carriers near the surface. This creates a built-in electric field that helps to separate the generated electron-hole pairs towards the front surface of the wafer, improving the efficiency of the solar cell.
- Q:Are there any environmental concerns associated with solar silicon wafers?
- Yes, there are some environmental concerns associated with solar silicon wafers. The production of silicon wafers requires a significant amount of energy and water, which can contribute to carbon emissions and water scarcity. Additionally, the extraction and refining of silicon can have negative impacts on the surrounding ecosystems if not properly managed. However, it is worth noting that the overall environmental impact of solar silicon wafers is significantly lower compared to traditional fossil fuel-based energy sources.
- Q:Can solar silicon wafers be used in solar-powered medical devices?
- Yes, solar silicon wafers can be used in solar-powered medical devices. These devices can harness solar energy to power medical equipment and devices, making them more sustainable and independent from traditional power sources.
- Q:What is the role of metal contacts on solar silicon wafers?
- The role of metal contacts on solar silicon wafers is to provide electrical connections between the solar cells and external electrical circuitry. These contacts typically act as terminals for the flow of current, allowing the generated electricity to be collected and utilized.
- Q:One hundred watts of solar panels to how many pieces of silicon wafers, 156 of single crystals and polycrystalline
- Whereas it is high. If we do not consider the area, the same power, the electricity generated is the same, with high conversion rate and low exchange rate independent of all aspects of life, of course, there will be some impact. So I do not know clearly? I is a professional manufacturer of solar photovoltaic, do not understand what I can find. If you can.
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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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