Monocrystalline Solar Cells A Grade 17.2%

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Product Description:

Monocrystalline Solar Cells A GRADE  

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 ap-n 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.

Advantage of  Monocrystalline Solar Cells

•  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. 


Specification:

Efficiency (%)    Pmpp (W)    Umpp (V)       Impp (A)       Uoc (V)     Isc (A) 

18.20%              4.43             0.536             8.263           0.634        8.712 

18.00%              4.38             0.535         -  8.188           0.633         8.701 

17.80%            4.33             0.534        -  -8.112       ---0.632   ----8.652 

17.60%              4.28             0.533             8.036           0.631        8.641 

17.40%              4.23             0.529             8.005           0.630        8.591 

17.20%              4.19             0.525             7.973           0.627        8.542 

17.00%              4.14             0.522             7.926           0.624        8.495 

16.80%              4.09             0.518             7.893           0.620        8.452 

16.60%              4.04             0.515             7.844           0.617        8.410 

16.40%              3.99             0.514             7.765           0.616        8.373 

16.20%              3.94             0.511             7.715           0.615        8.317 

16.00%              3.89             0.509             7.650           0.613        8.251


Photovoltaic cell, also known as PV or solar cell, is created from semiconductor material such as silicon. The process of solar conversion is as below:

 

1) when light strikes the cells, a specific portion or "band" of the light wave is absorbed by the material;

2) that solar energy causes the semiconductor material to release electrons;

3)the semiconductor material is positioned within an electrical field by using negatively or positively charged silicon(n-type and p-type), so that all electrons set "free" from the material are forced to flow-generating electrical current. 

 

Applications of Monocrystalline Solar Cells

Assemblies of photovoltaic cells are used to make solar modules which generate electrical power from sunlight, as distinguished from a "solar module" or "solar panel". A solar array generates solar power using solar energy.

 

Packaging & Delivery of Monocrystalline Solar Cells

Carton Box Package and Deliver by air. It should be noticed that it should be avoid of water, sunshine and moist.


Monocrystalline Solar Cells A Grade 17.2%

Monocrystalline Solar Cells A Grade 17.2%

FAQ

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

 

1. What’s price per watt?

A: It’s depends on the quantity, delivery date and payment terms of the order. We can talk further about the detail price issue. Our products is high quality with lower price level.

2. Can you tell me the parameter of your solar cells?

We have different series of cells with different power output, both from c-si to a-si. Please take our specification sheet for your reference.

3. How do you pack your products?

We have rich experience on how to pack the panels to make sure the safety on shipment when it arrives at the destination.

4. Can you do OEM for us?

Yes, we can.

5. How 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 perfect time of receiving is related to the state and position of customers. Commonly 7 to 10 working days can be served.


 


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Q:How does the solar cell work properly?
Silicon, as one of the most important semi-conductor material, plays a vital part in how to make the solar cells work.
Q:Where can I help my company to buy the 3 Busbar Solar Cell for our project?
Maybe you would like to check this out; Solarworld Brands Mono 3-Busbar Solar Cell Made in Germany. Is this what you are looking for?
Q:How many solar cells are there in a solar panel?
It's hard to tell because it depends on the voltage.
Q:How many years should I spend in the solar cell industry to be a good solar cells sales person?
Since the solar cell industry and market is only developed in the last 20 years, 10 years in China probably. I have to say there might not be any solar cell sales in this industry has over 10 years sales experience.
Q:What are the advantages and disadvantages of solar panels and diodes?
I first connected to a positive and negative, and then in the positive series more than one, is not it can be achieved to prevent short circuit, to prevent the return can also play a rectifier 3 role?
Q:How many types of solar cells are now being used in real life?
3 kinds of solar cells, Silicon-based, organic, chemical.
Q:How can the solar power change our life by using solar cells material?
There is a lot of research indicating that by the mass use of solar cells, the solar power is becoming one of the least expensive overall sources of power
Q:Is the polymer solar cell the cheapest type among all the different kinds of solar cells?
Compared to the other solar cell made of the expensive silicon, polymer solar cells are cheaper.
Q:How about the solar cell 156mm Mono-Crystalline?
It is the kind of solar cells That is unobstructed sunlight of the outdoor environment and it can be Operated under the temperature between -20 ℃ to +85 ℃
Q:My son is very interested in solar cells recently, and keeps asking me about the structure of a solar cell. Can anybody help me answer that question?
As a newly-developed power generation technology, solar cells are considered to be an evironmental-protecting green energy

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