Currently more than 20 kinds of single crystal silicon components of blue sky solar production, power ranging from 50W to 315W, details please refer to annex "Si module parameter table".The products have obtained CE certification, CQC certification, TUV certification，Single crystal silicon components 90W。
I. Solar Cell : High efficiency crystalline solar cell. Even if under the weak light, the solar module can produce maximum power output.
•II. Tempered glass (toughened glass): Anti-reflecting coating and high transmission rate glass increase the power output and mechanical strength of solar module.
•III . EVA and TPT: Using high quality EVA and TPT to prevent destroying and water
•IV . AI frame: Without screw, corner connection. 6 holes on the frame can be installed easily.
•V . Junction box: Multi function junction box with water proof.
Good Quality 185W Solar Panel
Open Circuit Voltage-Voc(V)
Maximum Power Voltage-Vmp(V)
Short Circuit Current-Isc(A)
Maximum Power Current-Imp(A)
Maximum System Voltage
Maximum Series Fuse Rating
Temperature Coefficients of Pmax
Temperature Coefficients of Voc
Temperature Coefficients of Isc
Nominal Operating Cell Temperature
Standard Testing Condition(STC)
Qualification Test Parameters
3.2mm High Transmission,Low Iron
Anodized Aluminum Alloy
3 Bypass Diodes
1*4.0mm² Length 900mm
FAQ:What's your products warranty?
Products Guarantee 12 yrs free from defects in materials and workmanship Performance Guarantee No less than 90% within 10yrs and no less than 80% within 25yrs
- 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:Solar panels single crystal and double crystal in the rain which is easy to use
- 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% (July 1, 2004 Japan Sharp market efficiency of 14.8% Of the world 's most efficient polysilicon solar cells).
- Q:What is the working principle of solar panels?
- the inorganic salts such as gallium arsenide Ⅲ-Ⅴ compounds, cadmium sulfide, copper indium selenium and other multi-compounds as the material of the battery;
- Q:What is the main material for making solar panels?
- You can also according to their own needs, according to the power to buy a good package of solar photovoltaic products.
- 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:Composition and function of solar panels
- In addition to the quality of EVA itself, the components of the manufacturers of laminated technology is also very large, such as EVA glue degree is not up to standard, EVA and tempered glass, backplane bonding strength is not enough, will cause EVA early aging, affecting components
- Q:Polycrystalline solar panels are good or single crystal solar energy is good
- Pre-monocrystalline silicon solar cell photoelectric conversion efficiency of about 15%, the highest reached 24%, which is all types of solar cells in the photoelectric conversion efficiency of the highest, but the production cost is so large that it can not be a large number of extensive And commonly used.
- Q:What is the principle and structure of solar panels?
- Solar power generation system consists of solar cells, solar controllers, batteries (group) composition. If the output power is AC 220V or 110V, also need to configure the inverter. The role of each part is
- Q:How many solar panels have ah?
- However, crystalline silicon (monocrystalline silicon and polysilicon) in the weak light is basically no current generation, amorphous silicon weak light type (in low light energy is rarely). So a comprehensive view, it is appropriate to use monocrystalline silicon or polycrystalline silicon solar cell materials. Second, the choice of solar cells 1, we buy solar cells, the focus is on the power of solar cells, in general, the solar panel power is proportional to the area of solar chips.
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