• Polycrystalline Solar Cell High Quality 180µm ±20µm System 1
  • Polycrystalline Solar Cell High Quality 180µm ±20µm System 2
Polycrystalline Solar Cell High Quality 180µm ±20µm

Polycrystalline Solar Cell High Quality 180µm ±20µm

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
1000 pc
Supply Capability:
1000000 pc/month

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Solar Cells:

Solar cells is made by solar wafer, it has three categories of solar cell right now, monocrystalline polycrystalline and thin film,These cells are entirely based around the concept of PN junction, which is the critical part of solar module, it is the part that can convert the light energy into electricity, the thickness is from 180um to 200um, with even busbars to conduct electricity, textured cell can decrease diffuse reflection; they are often electrically connected and encapsulated as a module. Photovoltaic modules often have a sheet of glass on the front (sun up) side, allowing light to pass while protecting  semiconductor wafers from abrasion and impact due to wind-driven debris, rain, hail, etc. Solar cells are also usually connected in series in modules, creating an additive voltage. Connecting cells in parallel will yield a higher current;With high quality and stable quality. Our Cells can greatly improve the performance of Solar Modules.

Solar Cells Advantage:

•  High efficiency and stable performance in photovoltaic conversion.
•  Advanced diffusion technique ensuring the homogeneity of energy conversion efficiency of the cell.
•  Advanced PECVD film forming, providing a dark blue silicon nitride anti-reflection film of homogenous color and attractive         appearance.
•  High quality metal paste for back surface and electrode, ensuring good conductivity, high pulling strength and ease of soldering.
•  High precision patterning using screen printing, ensuring accurate busbar location for ease with automatic soldering a laser cutting. 

Specifications


Dimension

156mmx156mm±0.5mm

Thickness(Si)

180µm ±20µm, 200µm±20µm

Front

Blue silicon nitride anti-reflective coatings 1.4mm silver busbar

Back

Full-surface aluminum back-surface field 2.5mm(silver/aluminum discontinuous soldering pads

Features

> High conversion efficiences resulting in superior power output performance

> Outstanding power output even in low light or high temperature conditions

> Optimized design for ease of soldering and lamination

> Long-term stability,reliability and performance

> Low breakage rate

> Color uniformity

Production and Quality Control                                                                                                                                                                           

> Precision cell efficiency soring procedures

> Stringent criteria for color uniformity and appearance

> Reverse current and shunt resistance screening

> REACH-SVHC test passed, IS09001,ISO14001 and OHSAS 18001certificated

> Calibrated against Fraunhofer ISE

Features:

High efficiencies up to 16.4%

Proven long term mechanical stability of silicone

Make of highly purified poly silicone

Three bus bars for reduced series resistance and improved module and cell efficiency

Blue anti-reflecting coating ensures improved light absorption and increased efficiency

Acid texturization offers a uniform appearance and virtually invisible crystal structure

Excellent low light behavior for improved energy yield

Polycrystalline Solar Cell High Quality 180µm ±20µm

FAQ

We have organized several common questions for our clients,may help you sincerely:

①What price for each watt?

It depends on the efficiency of the solar cell, quantity, delivery date and payment terms.

②How long can we receive the product after purchase?

In the purchase of product within three working days, We will arrange the factory delivery as soon as possible. The pecific time of receiving is related to the state and position of customers.Commonly 7 to 10 working days can be served.

③Can you provide the peripheral products of the solar panels, such as the battery, controller, and inverter? If so, can you tell me how do they match each other?

Yes, we can, we have two companies for solar region, one is CNBM International, the other is CNBM engineering Co.

We can provide you not only the solar module but also the off grid solar system, we can also provide you service with on grid plant.

④What is your warranty of solar cell?

 Our product can promise lower than 0.3% open box crack, we support claim after opening the box if it has crackm color difference or sth, the buyer should give pictures immediately, we can not accept the claim after the solar cell has assembled to solar panel.

• Timeliness of delivery

• ⑤How do you pack your products?

We have rich experience on how to pack the solar cell to make sure the safety on shipment, we could use wooden box or pallet as buyer's preference.



Q:Can solar cells be used for powering offshore oil rigs?
Yes, solar cells can be used for powering offshore oil rigs. They can be installed on the rig's surface or nearby platforms to capture sunlight and convert it into electricity. This renewable energy source can help reduce the reliance on traditional fossil fuels and lower the carbon footprint of offshore operations. However, the feasibility and efficiency of using solar cells for offshore oil rigs would depend on factors such as location, weather conditions, and energy demand of the rig.
Q:How do solar cells handle high winds or hurricanes?
Solar cells are designed to withstand high winds and hurricanes due to their robust construction and installation techniques. The panels are securely anchored to rooftops or mounted on sturdy frames, ensuring they can withstand strong winds. Additionally, solar panels are tested and rated for wind resistance, with most systems being rated to withstand wind speeds of up to 140 miles per hour. Therefore, solar cells are designed to handle high winds and hurricanes with minimal damage or risk of detachment.
Q:What is the role of power optimizers in solar cell systems?
The role of power optimizers in solar cell systems is to maximize the energy output of each individual solar panel by ensuring that it operates at its maximum power point (MPP). Power optimizers achieve this by mitigating the effects of shading, module mismatch, and other factors that can decrease the overall performance of the system. They also enable panel-level monitoring and provide important data on the performance of each individual panel, allowing for more efficient maintenance and troubleshooting.
Q:What is the role of solar cells in powering data centers?
Solar cells play a crucial role in powering data centers by converting sunlight into electricity. They capture solar energy, which is then used to generate clean and renewable power to run the various components of data centers, including servers, cooling systems, and networking equipment. By harnessing solar power, data centers can reduce their dependence on fossil fuels, lower their carbon footprint, and contribute to a more sustainable and environmentally friendly infrastructure for storing and processing large amounts of digital information.
Q:Can solar cells be used to power electric fences?
Yes, solar cells can be used to power electric fences. Solar cells convert sunlight into electricity, which can then be used to charge a battery. This stored energy can be used to power the electric fence, making it an eco-friendly and cost-effective solution.
Q:Can solar cells be used in power plants?
Yes, solar cells can be used in power plants. Solar power plants, also known as solar farms or solar parks, utilize large arrays of solar panels that contain solar cells to convert sunlight into electricity. These power plants can generate a significant amount of renewable energy and contribute to reducing greenhouse gas emissions.
Q:Is the solar cells factory in China good and trustworthy?
We are a foreign company selling the solar cells all over the world, we actually set up our solar cell factory in China 5 years ago, and it turns out to be very good.
Q:Can solar cells be installed on any type of roof?
Yes, solar cells can be installed on any type of roof, including flat, sloped, metal, tile, and asphalt roofs. However, the suitability and feasibility of installation may vary depending on factors such as roof orientation, shading, structural integrity, and local regulations. It is recommended to consult with a professional solar installer to determine the best options for your specific roof type.
Q:Do solar cells require maintenance?
Yes, solar cells require some maintenance. Regular inspections to check for any damage or debris on the panels, cleaning to ensure optimal sun exposure, and monitoring the performance of the cells are all necessary for proper maintenance.
Q:Can solar cells be used for indoor applications?
Yes, solar cells can be used for indoor applications. While they are primarily designed for outdoor use to harness sunlight, advancements in technology have made it possible to use solar cells indoors as well. Indoor solar cells can be used to power various devices and systems, such as indoor lighting, small electronics, and even indoor farming setups. Additionally, solar cells can also be used in combination with battery storage to provide a continuous and renewable power source for indoor applications.

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