Solar Panels for Home Solar Power Kit 10w to 500w
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 watt
- Supply Capability:
- 20000000 watt/month
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Destription:
Solar panel refers to a panel designed to absorb the sun's rays as a source of energy for generating electricity or heating. A PV module is a packaged, connected assembly of typically 6×10 solar cells. Solar PV panels constitute the solar array of a photovoltaic system that generates and supplies solar electricity in commercial and residential applications.
Main Characteristic
1.Manufactured according to international quality and Environment Management
System (ISO9001, ISO14001)
2. By the high transmittance, low iron tempered glass, anti-aging of the EVA(polyethylene - vinyl acetate), high-performance crystalline silicon solar cells, good Weather resistance TPT (fluoroplastics composite membrane) by pyramid , has a good Weather resistance and anti-UV, hail, water-proof capacity.
3. OEM and customerized package are accepted
4. High efficiency crystalline silicon solar cells
Quality warranty
1.10 years limited warranty on material and workmanship
2. more than 90% power output in 10 years
3. more than 80% power output in 25 years
Product show
- Q:How to convert photovoltaic silicon MW
- 156 single crystal (chamfer 200) area: 238.95125 single crystal (chamfer 165) area: 154.831MW=1 * (10 negative) W
- 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:Can solar silicon wafers be used in agricultural applications?
- Yes, solar silicon wafers can be used in agricultural applications. They can be integrated into solar panels to generate renewable electricity for various agricultural tasks, such as powering irrigation systems, livestock water pumps, or even electric fences. Additionally, solar technology can be utilized in greenhouses to provide supplemental lighting or heating, enhancing crop growth and productivity.
- Q:Are there any initiatives to improve the sustainability of solar silicon wafers?
- Yes, there are several initiatives aimed at improving the sustainability of solar silicon wafers. These initiatives focus on various aspects such as reducing the energy consumption and environmental impact of the manufacturing process, increasing the efficiency and lifespan of the wafers, and developing recycling technologies to minimize waste. Additionally, research and development efforts are underway to explore alternative materials and manufacturing techniques that could further enhance the sustainability of solar silicon wafers.
- Q:How do solar silicon wafers perform in high-wind conditions?
- Solar silicon wafers are generally designed to withstand high-wind conditions without significant damage. However, it is important to note that excessive wind speeds can potentially cause some stress or flexing on solar panels, including the silicon wafers. To ensure their performance and durability, solar panels are typically engineered with robust frames and mounting systems that can withstand strong winds. Additionally, regular maintenance and inspections are recommended to identify any potential issues and ensure the panels are properly secured.
- Q:What is the cutting fluid for solar wafer cutting?
- MB, HCT, NTC and other machines, the requirements of silicon cutting fluid and the proportion of silicon carbide powder is generally controlled at 1:0.92-0.95, mortar density in 1.630-1.635 can be cut quite ideal. Even if there is a greater proportion of proportion, and even mortar density of 1.67 or so will not have any problems, as long as the mortar viscosity control in 200--250 can be. But Ernst machine for mortar density is not higher than 1.57, that is to say 1.55-1.57. can control the viscosity of mortar at around 150, so the domestic silicon cutting fluid will appear in the 1.57 density with mortar, mortar viscosity may be less than 120, and if the mortar viscosity density to 150, more than 1.57, even more than 1.60. The viscosity of mortar is too large, directly will cause the machine alarm, actually influence deeper and may cause the film does not wash clean, burn, or heating of the motor, bearing on the machine itself is very wear.Therefore, the current domestic solar silicon cutting fluid, it is not very suitable for the Ernst & Young machine. The good news is that domestic users have found the defects of the machine, the machine began to replace the mortar pump from the original 0.75KW into 1.5KW, which may solve this problem.
- Q:What is the effect of spectral response on the efficiency of a solar silicon wafer?
- The spectral response refers to how well a solar silicon wafer converts different wavelengths of light into electricity. A high spectral response means that the wafer can efficiently convert a wide range of wavelengths, resulting in higher overall efficiency. Conversely, a low spectral response means that the wafer may not be able to convert certain wavelengths effectively, leading to reduced efficiency. Therefore, the spectral response plays a crucial role in determining the efficiency of a solar silicon wafer.
- Q:The higher the resistivity of silicon wafers, the better?!!! 1 experts please answer me!
- Low resistivity is helpful to improve the opening pressure, high resistivity and help to improve the short-circuit current, the best match between the two is about 1 -3! Own understanding!
- Q:How is a fill factor measured in a solar silicon wafer?
- A fill factor in a solar silicon wafer is typically measured by calculating the ratio of the maximum power output of the solar cell to the product of the open-circuit voltage and short-circuit current.
- Q:Are solar silicon wafers affected by voltage surges?
- Yes, solar silicon wafers can be affected by voltage surges. Voltage surges can cause damage to the electronic components of solar panels, including the silicon wafers. It is important to have proper surge protection measures in place to mitigate the risk of damage from voltage surges.
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Solar Panels for Home Solar Power Kit 10w to 500w
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 watt
- Supply Capability:
- 20000000 watt/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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