Poly Solar Powered Cell Format 156mm x 156mm

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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 Solar Powered Cell Format 156mm x 156mm

Poly Solar Powered Cell Format 156mm x 156mm

Poly Solar Powered Cell Format 156mm x 156mm

Poly Solar Powered Cell Format 156mm x 156mm

Poly Solar Powered Cell Format 156mm x 156mmFAQ

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.

 

 

Solar Powered Cell Cleaning:
1. Should be based on the weather condition. In general, it should be washed much more often than in summer. Keep the panels clean can greatly improve the efficiency of solar power cell. If significant dust and snow can be seen by naked eye on the top of solar powered cell, it should be cleared up immediately.
2. Solar powered cell (Solar panel) converted the solar radiation into electrical energy through the photoelectric effect or photochemical effect directly or indirectly by absorbing sunlight, the main material for most solar powered cell, "silicon", but production the cost is so great that it cannot be a large number of widely and commonly used. Compared with ordinary batteries and rechargeable batteries, solar cells belong to more energy saving green products.
Precautions
for Solar Powered Cell Installation:
1. Radiation should be adequate, good weather conditions are relatively stable, no hail snow.
In order to increase the energy output of the PV array, as far as possible to ensure that PV modules shine in the sun, shade avoidance between PV modules to each other, as well as other obstacles blocking the sun. Installation angle is also important.
2. Shall comply with the industrial project covers use planning requirements, and consistent with the air pollution control, water and nature conservation.
3. The site should avoid nature reserves, scenic spots, the source of drinking water and other sensitive target particular need of protection.
4. Conservation of land resources, makes full use of idle land, non-arable land or wasteland, and do not account for less fertile farmland.
5. Selection should provide enough space to meet the construction needs of production processes and auxiliary facilities.
6. Should have a good foundation of production conditions, water, electricity, transportation and other production factors abundant supply, energy supply reliable protection.
7. Flat terrain, easy to exclude rainwater and production, domestic wastewater.
8. Having sufficient protection distance from residential and environmental pollution should be sensitive points


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Q:How can I describe solar cells in a simple way?
Solar cell is a battery which you can use without damaging our environment.
Q:What are the 3 things you need to know before you start to make solar cells?
There is another easy way to make a solar cell by using 2 small sheets of brushed copper and setting 1 of them on the hot plate for half an hour until the copper turns black. Some magic will happen.
Q:How many years should I spend in the solar cell industry to be a good solar cells sales person?
A good solar cells should be equiped with both solar cells knowledge and good sales skills, and with very good people skills. Only in this way, you will be a good one.
Q:What is sun cells technology?
Sun cell technology is a advanced high power generation technology based on how the sun works on our daily life. It utilizses sun power to generate different powers in the technical way (mostly by using silicon as a transimmiter) to generate energy, and use it in our daily work and life.
Q:How can I explain to my 10 year old daughter what solar cells are?
I had the same question from my son when he was 11 years old. All I did was I took him to the National Electricity museum, and it explains everything about solar cells.
Q:Where can I buy the 156x156mm high efficiency poly solar cells assembly?
It is not difficult to buy the 156x156mm high efficiency poly solar cells assembly,but the only concern would be the quality.
Q:I have a turnkey solar power project starting in 6 months, now we are searching the market in south China to find the best solar cells manufacturers. Any professional suggestion or recommendation?
As one of the manfacturers based in China who can provide most varieties of batteries, majored in rechargeable batteries: Cylindrical lithium-ion battery, lithium polymer, lithium iron phosphate, NI-MH, nickel cadmium, nickel zinc batteries; Disposable lithium batteries: Lithium manganese (3.0V).
Q:Can somebody list some of the materials used for making solar cells?
Solar cells are typically named after the semiconducting material they are made of.
Q:What is the accurate explanation for the sun solar cell power system? How does it work?
The sun solar cell power system work in following way: Solar cell module can convert solar energy into electrical energy, and solar energy charging and discharging control device as a central control device.
Q:How does a solar cell raise industrial efficiency?
A solar cell provides long-lasting electricity which is vital in factories, that's how it raises efficiency.

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