Polycrystalline Silicon 260Wp Solar Panels

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As an essential part of RealForce Group, RealForce Power is located at lakeside of Weishan Lake, a scenic wetland in the world.

We face the Beijing-Shanghai high-speed rail way, the Beijing-Fuzhou expressway and the State Road 104 to the east and the Beijing-Hangzhou Grand Canal to the west.

To the north, we face the Qufu airport and to the south we face the Guanyin airport. Base on the developed three-dimensional transportation systems, we are in a strategic location that could radiate the whole country.


With an orbicular production chain, RealForce Power is engaged in the production of polycrystalline cells and high efficient modules and also the construction of power-generation systems.

Our products are widely used in PV plants, new energy real estate, urban lighting, military satellite power generation, large sever power supply and rural area power supply, etc.


Being the pillar sector in the four industries of ReaForce Group,  RealForce Power, consisting of four production bases in Weishan and Zaozhuang of Shandong province, Wuwei of Gansu province and Luoyong in Thailand, is in charge of RF PV industry.

 

Polycrystalline Silicon 260Wp Solar Panels

Polycrystalline Silicon 260Wp Solar Panels

Polycrystalline Silicon 260Wp Solar Panels

Maximum Power260W
BrandRealforce
Cell Type(mm)Polycrystalline solar cell 156*156
Number of Cell(pcs)60(6*10)
Manufacture SiteChina
Open-Circuit Voltage (Voc)37.6V
Maximum Power Voltage (Vmp)31V
Short-Circuit Current (Isc)8.95A
Optimum Operating Current (Imp)8.53A
Power Tolerance0 ~ +5W
Module Efficiency16%
Dimensions(mm)1640*992*40
Weight(kg)19
BacksheetWhite
Frame ColorSilver
FrameAnodized Aluminum Alloy

 

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.

 

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Q:What is the principle of solar panels work?
The sun is irradiated on the semiconductor p-n junction to form a new hole-electron pair. Under the action of the p-n junction electric field, the holes flow from the n region to the p region. The electrons flow from the p region to the n region, and the current is formed after the circuit is turned on. This is the photoelectric effect of the working principle of solar cells.
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:Single crystal solar panels and polycrystalline solar panels
Monocrystalline silicon cells in the laboratory to achieve the conversion efficiency of 24.7%. Ordinary commercial conversion efficiency of 10% -18%. Monocrystalline silicon solar cells because of the production process problems, generally its semi-silicon ingots for the cylindrical into, and then through the slice -> cleaning -> diffusion knot -> remove the dice -> the production of electrodes -> corrosion around -> Reflective film and other workers made of finished products. General monocrystalline silicon solar cells four corners for the fillet. Monocrystalline silicon solar cell thickness is generally 200uM-350uM thick, and now the production trend is to ultra-thin and efficient direction
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: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:The voltage and power problems of solar panels
In general, the charging voltage is 1.5 times the battery voltage as well, that is 12V battery pack, select the 18V solar panels just.
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.
Q:Composition and function of solar panels
Among them, for the electronic grade polysilicon accounted for about 55%, solar grade polysilicon accounted for 45%, with the rapid development of photovoltaic industry, solar cell demand for polysilicon growth rate higher than the development of semiconductor polysilicon, is expected to 2008 solar polysilicon
Q:What is the principle of solar panels to convert solar energy into electricity?
Silicon" is one of the most abundant materials on our planet, and since the nineteenth century scientists have discovered the semiconducting properties of crystalline silicon, it almost changed everything and even human thought. At the end of the 20th century, our lives were everywhere Crystal production and process can be divided into five steps: a, purification process b, drawing process c, slicing process d, the system of silicon Battery process e, packaging process.
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.

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