pv busbar ribbon 0.5*5.0mm

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1、基材参数Base Copper Parameter

铜基材Base Material	TU1 oxygen-free C10200
成分含量 Content	CU＞99.97%
导电率 Electrical conductivity	≥100% IACS
电阻系数Resistivity	≤0.017241Ωmm2/m

2、涂层成分Soldercomposition

涂层成分 Solder Type	涂层成分比例 Solder composition rate	单面涂层厚度(mm) Solder Single Thickness(mm)	涂层厚度公差（mm） Solder Thickness Tolerance(mm)
含铅 (Leaded)	Sn60%Pb40%	0.01-0.04	±0.005
	Sn63%Pb37%	0.01-0.04	±0.005
	Sn62%Pb36%Ag2%	0.01-0.04	±0.005
无铅(Lead-free)	Sn97%Ag3%	0.01-0.04	±0.005
其他成分比例可根据客户工艺要求定制Other solder composition available according to customer’s technical requirement

3、产品几何尺寸及公差Physical Dimension and Tolerance

类别 Type	厚度范围及公差(mm) Thickness Range and Tolerance(mm)	宽度范围及公差(mm) Width Range and Tolerance(mm)	长度及公差（mm） Length Range and Tolerance(mm)
互联条 Interconnect ribbon	0.15-0.3 ±0.01	1-2.5 ±0.05	28-500 ±1
汇流条 Bus Bar	0.2-0.4 ±0.01	3-8 ±0.05	28-1205 ±1
其他尺寸可根据客户工艺要求 Other Dimension available according to customer’s technical requirement

Q: Solar products must be in the sun: Energy (Solar), generally refers to the sun's radiant energy, passive use (photothermal conversion)

Q: How to promote the use of solar energy in China: Overall, the use of solar energy is still very fast, or how the United States will be on China's solar energy products to ban it? As for the overall development of the domestic solar energy industry is good, but still need to do a lot of work. For example, how to improve the quality, efficiency, etc..

Q: Is it hot in summer and the water is hot in winter?: Wall really electricity, as to what the effect depends on the brand. Hodge is certainly not good, the water temperature is low in winter. Now a lot of property to buy solar, generally for the hodge. As for the solar energy is better or you use absolute OK Himin - winter!!!

Q: Now there is no sun, cloudy days can use solar products?: The amount of radiation of solar water heater is the meaning of the sun. The sun did not reach that he cannot.

Q: 30MW solar thermal power plant total investment: 0MW total investment in solar thermal power plants:Solar thermal power generation units at home and abroad to invest 1.5~3 yuan /kW range, so 30MW power plant is currently estimated to invest 5-9 billion yuan RMB.

Q: Solar derived products The role of solar panels is to convert solar energy into electrical energy, the output of DC stored in the battery: Through the analysis of the site we came to the conclusion that the whole system we use wireless bridge hybrid network Winncam wireless bridge 2.4 and 5.8, from point to point and point to multipoint network, set up three level wireless transmission network, which can smooth the audio and video in the network through the front-end equipment; we recommend using infrared network the camera, rear end accept can use a computer, but also can use the DVR DVR to use the decoding function. Finally, we can view and manage the entire system at the back end. The most extensive application of solar energy in the early stage is to heat water, and millions of solar water heaters are now available all over the world. The main components of the solar water heating system include three parts: the collector, the storage device and the circulating pipeline. In addition, there may be auxiliary energy device (such as electric heaters, etc.) used to supply without sunshine, in addition still may have forced circulation with water, with water level control device or control electric parts or temperature and received loads of pipeline etc.. According to the cycle of solar water heating system can be divided into two kinds:

Q: Solar energy application technology, there is no prospect: I'm making solar energySimply put: solar energy is a new type of energy, the most important feature is pollution-free and inexhaustible. Therefore, under the condition of large amount of conventional energy consumption and environmental pollution, new energy has become a trend.

Q: Good solar polymer or monocrystalline: 1, the actual total power (load) and the use of time, should be reserved for the normal operation of the system;2, the local effective sunshine time, the proportion of rainy weather;3, the local meteorological data, such as sunshine time, weather disasters, storms and so on;4, the construction site must be open, in the installation of solar cells can not be tall buildings or other things blocking the sun;

Q: Advantages and functions of solar energy: Second: the earth, no matter where there is solar energy can be in situ development and utilization, there is no transport problem, especially for trafficunderdeveloped rural areas, islands and remote areas had more use value. Third: solar energy is a kind of clean energy. In the development and use, does not produce waste residue, waste water and gas, also there is no noise, but will not affect the ecological balance. Absolutely not cause pollution and pollution.

Q: Buy solar water heater mainly look at what?: Such a water tank, not only poor quality, but also may cause damage to the health of consumers with bacteria. Third, insulation layer. The quality and thickness of the insulation layer determine the insulation effect of the water heater. Now on the market most of the solar water heater using polyurethane foam insulation technology, but also the polyurethane material, but also the overall high pressure foam and low pressure foam. Large enterprises using the overall high-pressure foam to ensure the pressure and fullness of foam, a lot of small manufacturers of low pressure foam will be part of the insulation layer of the phenomenon of incomplete.

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