CNBM Polycrystalline Silicon 310W Solar Module

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Loading Port:
China main port
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TT OR LC
Min Order Qty:
100000 watt
Supply Capability:
10000000 watt/month

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Item specifice:

Material: Polycrystalline Silicon Max. Power(W): 310 Number of Cells(pieces): 72

Product Description:

About CNBM
CNBM International Corp, established in 2004, is the business entity for trade and logistic of CNBM Group.With the advantages in Cement, Composite Materials, NewBuilding Materials and Engineering, CNBM mainly concentrate on coal, steel and construction equipments and give priority to solar and wind energy development.CNBMInternational is highly recognized by its business partners and clients all over the world and has established good business relationship with the customers in over 120 countries and regions all over the world.

The capacity of CNBMSOLAR is reach to 1GW, and make sure each year our shipment capacity is more than 700-800MWs, at the same time, we have set up the largest solar power station with our partner in Ukraine.

 

Standard Test Conditions of Polycrystalline Silicon Solar Panel

The opto-electrical specifications shown below are stabilized values being measured at Standard Test Conditions of multicrystalline silicon Solar Panel, Irradiance: 1000W/m2, Spectrum: AM1.5 at 25°C, The info below is subject to manufacturing tolerances. Where appropriate minutes of measurement are available and are used for the dimensioning of the installation.

Advantages of Polycrystalline Silicon Solar Panel

 A&M Solar performance guarantees for 25 years

12 years guarantee for workmanship for multicrystalline silicon Solar Panel

Timeliness of delivery

Quality Products certified (TÜV, UL, CE, VDE, ISO)

 

Process is as follows:  

1, the battery test

2, positive Welding - Inspection –

3, on the back of cascading - Inspection –

4, laying (glass cleaning, material cutting, glass pre-processing, laying) –

5, laminating –

6, to flash ( to the side, cleaning) –

7, fitted border (glue, loading angle keys, punching, install box, scrub I glue) –

8, the welding junction box –

9, high-pressure test –

10, component testing -- -

11 appearance inspection, packaging and storage;  

 

CNBM Polycrystalline Silicon 310W Solar Module 

 

FAQ:

1. How long will my inquiry get response?

 Your inquiry related to our products or prices will be replied within 24 hours. 

2. Can I get professional service and suggestion?

Well-trained and experienced staffs to answer all your questions in fluent English. 

3. Do you accept OEM or customized design?

OEM & ODM, any your customized lightings we can help you to design and put into product.

4. What if I need specific design?

Distributorship are offered for your unique design and some our current models.

 

Data sheet

Maximum power310W
Cell type(mm)Polycrystalline solar cell 156*156
Number of cell(pcs)72(6*12)
Manufacture siteChina
Open-circuit voltage(voc)45V
Maximum power voltage(vmp)37V
Short-circuit current(isc)8.8A
Optimum operating current(imp)8.38A
Power tolerance0~+5W
Module efficiency16%
Dimensions(mm)1956*992*40
Weight27 kg
BacksheetSilver
Frame ColarWhite
FrameAnodized Aluminum Alloy

 

 

 

 

 

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Q:Why can not the solar panel load directly?
Power supply must be a number of individual battery strings, connected in parallel and tightly packaged into components.
Q:What is the working principle of solar panels?
the material is easy to industrial production and material performance and stability.
Q:What is the main material for making solar panels?
If you make your own, in addition to buying silicon also need to buy for the packaging of silicon photovoltaic glass and EVA film.
Q:Can cold light make solar panels power
light - heat - dynamic - electric conversion method through the use of solar radiation generated by thermal power, usually by the solar collector will absorb the heat energy into the refrigerant, and then drive the turbine power generation. The latter process is the light-heat transfer process; the latter process is the heat-to-conversion process, which is the same as the conventional thermal power generation.
Q:Single crystal solar panels and polycrystalline solar panels
Monocrystalline silicon solar cells are mainly made of monocrystalline silicon, compared with other types of solar cells, monocrystalline silicon cell conversion efficiency of the highest. In the early days, monocrystalline silicon solar cells occupied most of the market share, in 1998 after the retreat of polysilicon, the market share accounted for second. Due to the shortage of polysilicon raw materials in recent years, after 2004,
Q:What is the difference between solar panels and light panels?
Crystalline silicon cell conversion rate, rich in raw materials, is a large-scale commercial production of the battery, but the crystal silicon battery brings the harm can not be ignored. Crystal silicon series of batteries have a "three high more than a" common problem. High cost, high energy consumption, high pollution, byproducts and other shortcomings.
Q:Can solar panels be connected directly to motor?
Solar panels (also known as solar modules) are the core of solar power systems and the most important part of solar power systems.
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
. Since monocrystalline silicon is typically coated with tempered glass and waterproof resin, it is rugged and durable for up to 15 years and up to 25 years.
Q:What is the principle and structure of solar panels?
solar panels: solar panels is the core of solar power generation system, solar power system is the highest value of the part. Its role is to convert the sun's radiation capacity into electricity, or sent to the battery to store, or to promote the load work.

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