Poly 156X156mm2 Solar Cells Made in Class A

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Shanghai
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TT OR LC
Min Order Qty:
6500 watt
Supply Capability:
6000000 watt/month

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Product Description:

 

The operation of a photovoltaic (PV) cell requires 3 basic attributes:

 

The absorption of light, generating either electron-hole pairs or excitons.

The separation of charge carriers of opposite types.

The separate extraction of those carriers to an external circuit.

In contrast, a solar thermal collector supplies heat by absorbing sunlight, for the purpose of either direct heating or indirect electrical power generation from heat. A "photoelectrolytic cell" (photoelectrochemical cell), on the other hand, refers either to a type of photovoltaic cell (like that developed by Edmond Becquerel and modern dye-sensitized solar cells), or to a device that splits water directly into hydrogen and oxygen using only solar illumination.Characteristic of Mono 156X156MM2 Solar Cells

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Adaptive cells change their absorption/reflection characteristics depending to respond to environmental conditions. An adaptive material responds to the intensity and angle of incident light. At the part of the cell where the light is most intense, the cell surface changes from reflective to adaptive, allowing the light to penetrate the cell. The other parts of the cell remain reflective increasing the retention of the absorbed light within the cell.[67]

 

In 2014 a system that combined an adaptive surface with a glass substrate that redirect the absorbed to a light absorber on the edges of the sheet. The system also included an array of fixed lenses/mirrors to concentrate light onto the adaptive surface. As the day continues, the concentrated light moves along the surface of the cell. That surface switches from reflective to adaptive when the light is most concentrated and back to reflective after the light moves along

 

Mechanical data and design

Format

156mm x   156mm±0.5mm

Thickness

210μm±40μm

Front(-)

1.5mm   bus bar (silver),blue anti-reflection   coating (silicon nitride)

Back (+)

2.5mm   wide  soldering pads (sliver)   back surface field (aluminium)

Temperature Coefficient of Cells

Voc.   Temp.coef.%/K

-0.35%

Isc.   Temp.coef .%/K

+0.024%/K

Pm.Temp.coef.   %/K

-0.47%/K

 

Electrical Characteristic

Effiency(%)

Pmpp(W)

Umpp(V)

Impp(A)

Uoc(V)

Isc(A)

FF(%)

18.35

4.384

0.526

8.333

0.63

8.877

78.39%

18.20

4.349

0.526

8.263

0.63

8.789

78.54%

18.05

4.313

0.525

8.216

0.63

8.741

78.32%

17.90

4.277

0.524

8.161

0.625

8.713

78.04%

17.75

4.241

0.523

8.116

0.625

8.678

77.70%

17.60

4.206

0.521

8.073

0.625

8.657

77.36%

17.45

4.170

0.519

8.039

0.625

8.633

76.92%

17.30

4.134

0.517

8.004

0.625

8.622

76.59%

17.15

4.096

0.516

7.938

0.625

8.537

76.80%

17.00

4.062

0.512

7.933

0.625

8.531

76.18%

16.75

4.002

0.511

7.828

0.625

8.499

75.34%

16.50

3.940

0.510

7.731

0.625

8.484

74.36%

 

 

 

Poly 156X156mm2 Solar Cells Made in Class A

Poly 156X156mm2 Solar Cells Made in Class A

Poly 156X156mm2 Solar Cells Made in Class A

Poly 156X156mm2 Solar Cells Made in Class A

Poly 156X156mm2 Solar Cells Made in Class AFAQ

Q: What price for each watt?

A: It depends on the quantity, delivery date and payment terms, generally Large Quantity and Low Price

Q: What is your size for each module? Can you tell me the Parameter of your module?

A: We have different series of panels in different output, both c-Si and a-Si. Please take the specification sheet for your reference.

Q: What is your size for each module? Can you tell me the Parameter of your module?

A: We have different series of panels in different output, both c-Si and a-Si. Please take the specification sheet for your reference.

 

 


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Q:What is the pollution of solar cells?
dry batteries and alkaline batteries to dry batteries and batteries, for example, to study its composition. We use spare time to open a piece of carbon zinc battery and found that the surface is made of zinc cylinder (according to the information that, in order to increase the toughness of zinc sheet strength, slow down the corrosion of zinc film to extend battery life, In the addition of aluminum,
Q:I am a purchasing manager for a EPC engineering company, and we are planning to purchasing some 4bb solar cells for one of our project in Taiwan, can I get a quotation online?
We do have 4bb solar cells, but we also have 125Mono &156 Multi&Mono 2BB&3BB&4BB A grade solar cell.
Q:Can the 156x156mm high efficiency single crystal cells assembly function better compared to the traditional one?
The media already commented a lot on the 156x156mm high efficiency single crystal cells assembly, which make me wonderabout its real function.
Q:We are currently promoting our one of our solar cells seriers, which is the 156mmx156mm 6inch,2BB/3BB polycrystalline/multi solar cells,mono solar cell,made in Taiwan/Germany, please feel free to contact me if any interest.
How long till it can be shipped? Because we are a solar construction company based in Taiwan, we need to make sure it can be shipped on time.
Q:Can the solar powered cells really work better than the normal cells?
Yes, it does work much better than the normal cells, but the solar powered cells also has its disadvanges.
Q:Is silicon-based solar cells and silicon-based thin-film solar cells the same?
Silicon-based solar cells include silicon-based thin-film solar cells, including monocrystalline silicon solar cells and polycrystalline silicon solar cells. Silicon-based thin-film solar cells can only be in the form of thin-film silicon-based solar cells.
Q:How can the solar power change our life by using solar cells material?
Because solar power is basically cost-saving compared to the other traditional power/energy generation method.
Q:Can I trust the suppliers for film solar that I found on alibaba.com?
Well, it really depends on what kind of suppliers you are dealing with, because as a matter of fact, some of the suppliers on alibaba.com are very tricky!
Q:Why and what is the low efficiency solar cell?
The first thing we need to think about when the solar cells is becoming low efficient is to measured the reflectivity of the solar cells.
Q:Anybody ever heard of solar roll flexible solar panel?
The flexible solar cell rolls is more convenient than the other solar cells because it can be stored in a convenient storage tube.

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