1.Structure of Solar Module Description
|Place of Origin:|
|Number of Cells:|
Black / Dark blue
2.Main Features of the Solar Module
Packaging & Delivery
|Packaging Detail:||2pcs in one carton, standard export carton|
|Delivery Detail:||within 15days after received payment|
3.Solar Module Images
4.Solar Module Specification
1)Full automatic welding equipment.
2)Quality insurance .
230W Solar Panel Specifications (Test condition: 1000W/m2, AM1.5, 25)
|Type Silicon Parameters||230P|
|Production Tolerance||+3% /-3%|
|Maximum Power voltage||V||28.4|
|Maximum Power current||A||8.1|
|Open circuit voltage||V||35.6|
|Short circuit current||A||8.75|
|Size of module (wide and high)||1642mm x 992mm x 40mm |
|Frame (type, material and thickness)||Anodized Alu. Alloy frame,40mm thickness|
|Number of cells||60pcs|
|Size of cells (wide and high)||156mmx156mm|
|Weight per piece Kg||24|
|Type of junction box||PV junction box|
|Cable type and length, Connector type|| PV cable, 0.8m Plug and socket|
|Maximum system voltage||1000V|
|Temperature coefficient of Isc ||+0.05%/oC|
|Temperature coefficient of Voc||-0.34%/oC|
|Temperature coefficient of power||-0.45%/oC|
|Temperature coefficient of Im||+0.05%/oC|
|Temperature coefficient of Vm||-0.34%/oC|
|NOCT (Nominal operating cell temperature)||47oC(+2oC)|
|Voltage Standoff||AC2000V, DC3000V|
|Wind Bearing||60m/s (200kg/sq.m)|
|Impact Resistance Hail Impact Test||227g steel ball fall down from 1m height|
|CONVERSION EFFICIENCY||Cell CONVERSION EFFICIENCY >15.7%|
|Quality guarantee||5 years product warranty and 25 years -20% of power|
5.FAQ of Solar Module
1. Q: Do you have your own factory?
A: Yes, we have. Our factory located in Jiangyin city, jiangsu province.
2. Q: How can I visit your factory?
A: Before you take off from your country, please let us know. We will show you the way,or arrange time to pick you up if possible.
3. Q: Could you print our company LOGO on the nameplate and package?
A: Yes, we can do that.
4. Q: Do you accept custom design on size?
A: Yes, if the size is reasonable.
- 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 production of solar cells is mainly based on semiconductor materials, its working principle is the use of optoelectronic materials to absorb light energy after the photoelectricity in the conversion reaction, according to the different materials used, solar cells can be divided into:
- 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: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: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:What is the difference between solar panels and light panels?
- The highest conversion efficiency in the laboratory is 24.7%, and the efficiency of the scale is 16%. Polysilicon conversion rate of 14% -15%. Amorphous silicon conversion rate of 12%. Silicon film conversion rate of 9%. Silicon solar cell is the main raw material of silicon, silicon is an extremely rich element of the earth, almost everywhere there are silicon, can be said to be inexhaustible, with silicon to create solar cells, raw materials can be described as no shortage.
- Q:Can solar panels be connected directly to motor?
- 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.
- 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:What is the principle of solar panels work?
- light - heat - electric conversion method through the use of solar radiation generated by thermal energy, usually by the solar collector will absorb the heat into the refrigerant refrigerant, and then drive the turbine power generation. The previous process is the light-heat conversion process; the latter process is the thermo-electrical conversion process.
- Q:How many solar panels have ah?
- But in reality, the need for solar panel power and solar charger to find a balance in the portability. It is generally believed that the minimum power of the solar charger can not be less than 0.75w, and the secondary power solar panel produces 140mA of current under standard light. In the general sunlight generated by the current at 100mA or so, if less than the secondary power charging current is too small,
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