pv ribbon -pr

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Supply Capability:
339 ton kg/month
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Product Description:

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

4Have the best match with cells andwelding machine.Deduct to the broken for cells.

5Also increases solderability andconductive,this also results in maximum output efficiecy from module


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Two see insulation performance. The storage tank is a hot water storage tank, and its performance is mainly reflected in the insulation effect. Good insulation not only depends on the thickness of the insulation layer, but also insulation materials and processes. The use of automatic numerical control constant temperature and constant pressure quantitative foam, high temperature curing, thickening insulation layer of the water storage tank to ensure that the layer is more compact symmetry, thermal insulation performance is more durable.Three see bearing strength. Like the solar stent skeleton, of course not fragile. At present, there is a more streamlined tower support, which uses reinforced, super high base, to overcome the traditional thin rod bracket thin wind resistance of the problem, wind, rain, hail, corrosion resistance.
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Photovoltaic power generation system is mainly composed of solar cells, batteries, controller and inverter, the main part of solar cells. In the application of more public amenities such as solar street, home of the little, of course you can install the system of solar photovoltaic panels at home, 1W about ten dollars, plus the controller, you can see if you are able to supply applications at home how much money.
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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?
Buy solar water heater mainly look at what?CDR | outside browse 976Recommended 2016-07-10 11:21:15 best answerBuy solar water heater, the four attention"First, the three components is the key to buy solar water heaters, analysis of production strength is very important. The strength of the enterprise is reflected in many places, and the key components are the most important. Three components include: vacuum tube, insulation layer and liner. The vacuum tube and the insulation layer determine the temperature rise and thermal insulation of the water heater, and the inner liner determines the life of the water heater, so these three parts are the core of the solar water heater. First, in accordance with national standards, the vacuum tube must be relatively high cost of high borosilicate 3.3 glass material, so as to ensure its light transmission and compression, anti-corrosion, impact resistance.
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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.
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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:
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The solar water heater, solar flashlight, solar micro kitchen, decoration, solar car
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