Mono Solar Cells156mm*156mm in Bulk Quantity Low Price Stock 19.0
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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:What is the role of surface passivation layers on solar silicon wafers?
- The role of surface passivation layers on solar silicon wafers is to minimize the recombination of charge carriers, such as electrons and holes, at the surface of the wafer. These layers help improve the efficiency and performance of solar cells by reducing surface recombination losses, increasing the lifetime of charge carriers, and enhancing the overall electrical properties of the device.
- Q:Solar silicon wafer cutting fluid content is polyethylene glycol, flash point 182-278 DEG C, saturated vapor pressure of 6.21KPa/20 C / C in storage in the barrel, after exposure, its volatile gas is harmful?
- 2, the glass can not be used as the bearing plate of the crystal rod, if the use of graphite plate, grinding down the silicon powder containing a certain amount of graphite, it is difficult to deal with the recovery of silica fume3, can only be used for single crystal cutting4, the cost of the problem, and now the price of diamond wire fell faster, diamond wire cutting costs should be close to the cost of cutting free abrasive
- Q:What is the role of a junction box connector in a solar silicon wafer?
- A junction box connector in a solar silicon wafer serves the important role of providing a connection point for the electrical wires that transmit the generated solar energy. It ensures a secure and reliable electrical connection between the solar cells and the external electrical system, such as inverters or batteries. Additionally, the junction box connector may incorporate diodes or other protective devices to prevent reverse current flow and protect the solar panel from potential damage.
- Q:Why integrated circuits are rectangular and the silicon chips are round
- A eight pin digital logic chip inside the actual integrated circuit area is actually very small, may be smaller than the grain, but in order to facilitate the use of packaging into so large chips.
- Q:How do solar silicon wafers contribute to reducing dependence on fossil fuels?
- Solar silicon wafers contribute to reducing dependence on fossil fuels by converting sunlight into electricity through the photovoltaic effect. These wafers are the key component in solar panels, which generate clean and renewable energy. By harnessing solar power, we can reduce the need for fossil fuel-based electricity generation, consequently reducing greenhouse gas emissions and environmental degradation associated with traditional energy sources.
- Q:How do solar silicon wafers perform in high wind conditions?
- Solar silicon wafers are designed to withstand high wind conditions. They are typically mounted securely on frames or structures that are engineered to resist wind loads. Additionally, solar panels undergo rigorous testing to ensure their durability and stability in various environmental conditions, including high winds. Therefore, solar silicon wafers perform well and maintain their functionality even in high wind conditions.
- Q:What is the effect of surface passivation on solar silicon wafers?
- Surface passivation on solar silicon wafers helps to reduce the recombination of charge carriers, improving the overall efficiency and performance of solar cells. This process creates a protective layer on the surface of the wafer, minimizing surface defects and preventing the loss of electrons and holes. This enhanced passivation leads to a higher open-circuit voltage, increased fill factor, and ultimately, a higher power conversion efficiency in solar cells.
- Q:What is the role of a solar silicon wafer in a solar panel?
- The role of a solar silicon wafer in a solar panel is to capture and convert sunlight into electricity. The wafer acts as the semiconductor material that absorbs the photons from the sunlight and generates an electric current through the photovoltaic effect. It is a crucial component in a solar panel as it directly converts solar energy into usable electrical energy.
- Q:8 inch monocrystalline silicon area?
- 8 inches =20.32cm8 inch monocrystalline silicon area of =Pi*10.16*10.16=324.29 square centimeters
- Q:Wafer cutting, NTC442 machine, a knife can cut how many pieces? How long is a piece of silicon?
- 0.310 of the slot, the silicon rod length of 320mm, the theory of number =320/0.31*2=2064What do not understand, ask me to adopt ~ ~ ~ ~ ha!
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Send your message to us
Mono Solar Cells156mm*156mm in Bulk Quantity Low Price Stock 19.0
- 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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