folding mono/poly crystalline sillicon solar panels,solar panel price cnbm

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Qingdao
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Min Order Qty:
100 set
Supply Capability:
300000 set/month

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Product Description:

Quick Details

Place of Origin:

China (Mainland)

Brand Name:

cnbm

Model Number:

XD folding solar panel

Material:

mono/poly crystalline sillicon

Number of Cells:

36~72 picecs

Max. Power:

10/20/40/60w

Certification:

CE/RoHS

Manufacturer:

Yes

Materia:

silicon pellet

Kind:

mono or poly crystal solar panels

Colour:

blue and black



Packaging & Delivery

Packaging Detail:Natural with carton box
Delivery Detail:15days after payment

 

XY156 SERIES

HIGH QUALITY&EFFICIENCY MONO&POLYCRYSTALLINE PV MODULES / SOLAR PANELS

  The solar panel componets as follows:

 

1) Solar cell:High efficiency crystalline solar cell. Even if under the weak light,the solar module can produce maximum power output.

 

2) Tempered glass:Auti-reflecting coating and high transmission rate glass increase the power output and mechanical strength of solar module.

 

3) EVA and TPT:Using high quality EVA and TPT to prevent destroying and water.

 

4) Aluminum frame:Without screw,comer connection. 6 holes on the frame can be installed easily.

 

5) Junction box:IP65,Multi function junction box with water proof.

 

6) Sillicon rubber adhesive.

 

Technical Parameter & Electrical Parameter

Module Type

XY156-10

XY125-20

XY156-40

XY156-60

No.of cells and Connection

36pcs

36pcs

36pcs

72pcs

Max.Power(Pm)

10W

20W

40W

60W

Open Circuit Voltage(Voc)

21.6V

22.1V

22.1V

21.6V

Operating Voltage(Vpm)

18V

18.5V

18.2V

18V

Short Circuit Current(Isc)

0.61A

1.3A

2.5A

3.6A

Operating Current(Ipm)

0.55A

1.2A

2.4A

3.3A

Max.System Voltage(V)

1000V

1000V

1000V

1000V

Module Operating Temperature

-45°C-+85°C

-45°C-+85°C

-45°C-+85°C

-45°C-+85°C

Performance Tolerance

±5%

±5%

±5%

±5%

Standard Test Conditions(STC):25°C,1KW/m*m,AM1.5

Volumetric Table

Dimension(L*W*H)

280*340*18mm

530*340*25mm

660*510*25mm

660*760*30mm

Weight

1.3KG

2.6KG

4.6KG

5.5KG

Area/m*m

0.16

0.21

0.35

0.41

Qty/40'CTN

5400PCS

4320PCS

2160PCS

1728PCS

Temperature Coefficients

Max.Power Temp.

-0.37%/°C

-0.37%/°C

-0.37%/°C

-0.37%/°C

Open Circuit Voltage Temp.

-0.34%/°C

-0.34%/°C

-0.34%/°C

-0.34%/°C

Short Circuit Current Temp.

0.09%/°C

0.09%/°C

0.09%/°C

0.09%/°C

Nominal Operating Cell Temp.

47°C

47°C

47°C

47°C

folding mono/poly crystalline sillicon solar panels,solar panel price  cnbm

folding mono/poly crystalline sillicon solar panels,solar panel price  cnbm


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Q:Why can not the solar panel load directly?
Solar panels because of low power, and the output voltage is extremely unstable, not suitable for load.
Q:Solar panels single crystal and double crystal in the rain which is easy to use
From the cost of production, than the monocrystalline silicon solar cells to be cheaper, easy to manufacture materials, saving power consumption, the total cost of production is low, so get a lot of development. In addition, the polysilicon solar cell life than monocrystalline silicon solar cells shorter. From the performance and price ratio, monocrystalline silicon solar cells also slightly better.
Q:What is the working principle of solar panels?
Based on the above considerations, silicon is the most ideal solar cell materials, which is the main reason for solar cells to silicon-based. But with the continuous development of new materials and related technology development, to other village-based solar cells are increasingly showing attractive prospects.
Q:Can cold light make solar panels power
permanent, clean and flexible three major advantages of solar cells long life, as long as the sun exists, solar cells can be an investment and long-term use; compared with thermal power, Solar cells do not cause environmental pollution
Q:Can solar panels be connected directly to motor?
If the DC motor, solar panels generated by the power through the controller, and then can be used; for AC motors, solar cells to the power through the controller and inverter (DC into AC), and then can be used.
Q:Composition and function of solar panels
The demand for polysilicon is mainly from semiconductors and solar cells. According to the different requirements of purity, divided into electronic and solar level.
Q:Polycrystalline solar panels are good or single crystal solar energy is good
Polycrystalline silicon solar cell production process and monocrystalline silicon solar cell almost, but the polysilicon solar cell photoelectric conversion efficiency will have to reduce a lot of its photoelectric conversion efficiency of about 12% (
Q:The voltage and power problems of solar panels
From morning to night (with sunshine) solar panel voltage is generally relatively stable, that is basically about 30V; but the output power is always changing, sooner or later, noon; if it is good quality solar energy,
Q:What is the principle of solar panels work?
Solar power generation There are two ways of solar power generation, one is the light - heat - electricity conversion, the other is the optical - electrical direct conversion.
Q:How many solar panels have ah?
Classification of solar cells: Currently on the market of solar cells into amorphous silicon and crystalline silicon. Crystalline silicon can be divided into polysilicon and monocrystalline silicon. From the photoelectric conversion efficiency of the three materials is: monocrystalline silicon (up to 17%)> polysilicon (12 ~ 15%)> amorphous silicon (about 5%).

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