• Bus Ribbon -manual welding System 1
Bus Ribbon -manual welding

Bus Ribbon -manual welding

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pv ribbon wire


1.Recommended temperature of soldering iron tip : 280~320°C

( According to different thickness, adjust the suitable temperature of soldering )


2 Quality

The Flux should be compounded and processed in such a manner as to be uniform in quality and

should be free from deleterious material and other details that will after life serviceability or appearance.



3. Visual Inspection

The visual inspection is using perception to inspect the PV Ribbon Wire. The important

aspect of this inspection is the coated copper must free from:

1).Whether or not there is any flaw is checked.

2).Whether or not its surface has uniform lustrous hue be inspected.

3).Whether or not its surface free from thick.


4 Coating Thickness Test

The measurement to PV Ribbon Wire is using the external micrometer (0. 001mm)or its equivalents.

The test piece of about 10cm long shall be taken and the OD of the wire shall be measured at

3 points.Each point shall be measured 2 times



5. Thickness Of Solder Coated Wire

After the 3 points of wire be measured,dip the test piece into nitric acid for about 5 minutes,the diameter of core wire shall be measured. One half of the two measurements will give the thickness of solder coated wire.


Q:As a new energy solar energy has attracted more and more attention has been paid more and more practical application at home and abroad, I really want to know what are the solar energy application is very hope that we put forward their own views and even science fiction book that I want to do research on solar solar energy market in the military and political life etc.
Power utilizationClear new energy in the future large-scale use of solar energy is used to generate electricity. There are many ways of using solar energy to generate electricity. Has been used mainly in the following two.1, the light - heat - electricity conversion. Heat generation by solar radiation. The utility model is characterized in that the heat energy absorbed by the solar collector is converted into the working substance steam, and then the steam driven turbine drives the generator to generate electricity. The first process is the conversion of light and heat, and the latter is the conversion of heat and electricity.2, optical electrical conversion. Its basic principle is to use the photovoltaic effect to convert solar radiation directly into electrical energy.
Q:Household solar energy productsThe product can be used at home, do not mention the solar energy, answer the water heater
Solar thermal products are solar water heaters, as well as solar heating systems (usually in the North). Solar water heaters are used in several sets of hot plate, the more common is flat solar and vacuum tube solar two, the former used more in the south, the latter used more in the north.
Q:The advantages and disadvantages of solar energy?Want to buy solar energy solar energy what is bad? Know about
2, slow heating, temperature can not be stored, no storage function,Because now the market does not rely on solar energy storage battery, so no matter how good the sun, onlyTo provide the energy required for the day, the next day must be used on the rainy day electricity heatingWater heater fee
Q:Is it hot in summer and the water is hot in winter?
Wall type solar water heater can belong to the separated type solar hot water system, water tank placed in the balcony or exterior wall, the collector is placed at the south facade of building a balcony wall hanging type solar water heater with flat collector to absorb solar radiation into heat, heat to reach the water tank and the water heat exchanger, so that the temperature of the whole the water tank is increased gradually, let the user can enjoy free hot water from the sun.The successful use of plate heat exchanger technology in wall mounted solar products, not only improves the thermal efficiency of balcony wall products, and the successful implementation of the building safety products and life integration, so that the water heater installation expanded to all floors and is not limited to the roof, and greatly lifted the traditional solar water heater, frozen fried tube, easy Water Leakage, easy scaling problems.
Q:Solar energy products, that is, I would like to open a home solar products Daquan
I have two sets of solar home, one is Huang Ming, a sijimuge, later a temperature than the Emperor Ming of the seems to be a little higher, are also good, but home Taiwan Himin's high, I want to buy one, want to try another brand is not the same effect
Q:The best authoritative research report, even if their YYThank you for the answer to the first floor, but I found the 2000 water heater Research Report, although a bit long, but you can also use
Please look at the following article, how, I hope to help you.Along with the development of circular economy and energy-saving society, harmonious society, promote the development of renewable solar energy will further deepen and utilization, a huge space for development of the solar water heater manufacturers are increasing, the solar water heater manufacturers more and more in the current imperfect and immature market competition is intense, and even had a "bad money drives out good money" phenomenon, in the homogenization of the competition is a piece of the Red Sea, currently on the market on the one hand is the electric water heater, gas burner and solar water heaters on the other hand is a situation of tripartite confrontation, many district or city because of the "City" to the solar water heater, coupled with low barriers to entry and not mature consumer environment, frequent occurrence of water heater on the market collapsed, Water Leakage, no hot water phenomenon, making consumers. Solar water heater to break through the market, the need for in-depth market analysis, market segmentation, innovative marketing strategies, and then win the market.
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.
Q:30MW solar thermal power plant total investment
At present, there are three kinds of solar cells, such as monocrystalline silicon, polycrystalline silicon and amorphous silicon. Monocrystalline silicon solar cell conversion efficiency of up to 20%, but the price
Q:Advantages and functions of solar energy
The technical field of solar energy utilization: only use solar energy there are three major technology areas, namely solar thermal conversion, conversion and optical shop in addition, photochemical conversion, and energy storage technology. The solar photoelectric conversion, mainly various types of solar panels and solar cell power supply system is to convert sunlight directly into electricity a device can the photoelectric efficiency of the solar cell is about 10-14% and its products are the main types of monocrystalline silicon, polycrystalline silicon and amorphous silicon. The domestic product (of a photoelectric device full cost) the price is about 60-80% yuan / Watt Peak. The scope of application of solar cell is very wide. Such as satellites, unmanned weather station, communication station, television relay station the sun, clock, electric poles, black lights, navigation lights, railway signal lights. Solar thermal conversion technology. Most of the products such as water heaters, boiling water heaters, dryers, refrigeration and heating, greenhouse and solar house, Solar range and high temperature furnace, seawater desalination device, water pump, thermal power generation device and solar energy medical appliance
Q:Good solar polymer or monocrystalline
Many of my friends would ask is good or good crystal crystal, we many people buy just as ordinary lighting and small system to watch TV, to tell the truth this is really no need to care about the single crystal or polycrystalline, regardless of the need is a power is enough, two is the price is good!The difference between polycrystalline and single crystal: single crystal plate is black, polycrystalline plate is blue or color.Disadvantages: the same power of the single crystal plate with polycrystalline plate, polycrystalline board area slightly larger than the area of single crystal board, the same as the 50W polycrystalline will be 1.1 times larger than the single crystalThe utility model has the advantages that the polycrystalline plate is a plurality of directions to receive light and has good directivity. The actual test, hypothesis with one hand to block the sun's rays to solar power on the surface of a shadow, so many crystal board power current decrease is not obvious, but the single plate power current is reduced obviously, this is the advantage of multi crystal plate.

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