Bus Ribbon -Manual Welding,0.2*4
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Structure
We produce custom engineered solar tabbing and bus wire helping to attain the highest efficiencies possible for each unique module design. Our Research and Development team can assist you with your needs evaluation and our world-wide manufacturing facilities are strategically located for large volume production.
PV ribbon is composed of Copper and coating alloys, and divided into Tabbing Ribbon and Bus bar ribbon.
Tabbing Ribbon: it is commonly connects the positive and negative sides of the cells in series. Bus bar Ribbon: it is concentrate the cell stringing into junction box and channels electrical current.
Feature
1,Good solderability
2,Good straightness
3,Low yield strength
4,Low Melti
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.
Cold Rolling Mills for manufacturing Photovoltaic (PV) Ribbon:
Cold Rolling Mills for manufacturing Photovoltaic Ribbon
This machine is for making Bare flat copper conductors which is using PV Ribbon Wire , Tinned plated flat copper conductors which is using FFC or materials and it was designed to make the best quality products with high productivity as well as easy to control.
Machine capacity
Tinned plated flat copper conductors which is using FFC
Images
Specifications
The item (tin coated copper welding ribbon) is based on size of Width*Thickness: 1.5*0.2 mm (it also can be 1.5-2.5mm * 0.08-0.25mm as your option)
BaseCopper Oxygen Free Copper,Cu≥99.97%; Resistivity≤0.01724Ω·mm²/m
Length (20-500)±1.5mm (Only for cut ribbon)
Camber Connect Ribbon of Hand welding ≤4mm/m;Bus Ribbon of Hand welding ≤3mm/m;
Machine welding ≤8mm/m
Elongation Connect Ribbon≥15%;BusRibbon≥20%
TensileStrength Connect Ribbon≥150MPa;BusRibbon≥190MPa
Resistivityof Ribbon (1.9-2.5)×10-2Ω·mm²/m
Coating Thickness (0.01～0.04)±0.005mm of Each Side
CoatingComposition Lead:Sn60%Pb40%,Sn63%Pb37%,Sn62%Pb36%Ag2%,Sn60%Pb39.5%Ag0.5%
Lead-free:Sn96.5%Ag3.5%Bi(micro),Sn97%Ag3%,Sn96.5%Ag3%Cu0.5%;(OtherCoating Compositions can be customized according to customer requirements.)
FAQ
Q:How to guarantee the quality of the products？
A:We have established the international advanced quality management system，every link from raw material to final product we have strict quality test；We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.
Q:Can we visit your factory?
A:Surely, I will arrange the trip basing on your business schedule.
Q:Which payment terms can you accept?
A:T/T,L/C,Moneygram,Paypal are available for us.
- Q: How to make solar energy?
- Finally, cut a large hole in the box and put on a plastic wrap to absorb sunlight. A simple solar water heater is finished. I do the "solar water heater" to the teacher. The teacher said: "you have not put black metal bottles, so absorb sunlight more slowly, the water temperature is not easy to rise." So, we put the bottle of black metal.
- Q: What are the forms of solar energy? My villa would like to design a comprehensive utilization of solar energy.
- Solar heating, refrigeration, as well as solar panels with warm glass, heating room......
- Q: In the domestic high temperature solar energy collector can achieve how many degrees, the existing product and the technology form?
- The tower system, Zhongxingpengyue pattern, looks very spectacular, is the image project of solar thermal power generation love. Its size is limited to 10~20 megawatt level, the use of special, very limited usefulness. The tower system operating temperature 600~1000 degrees Celsius, there are several foreign demonstration projects, the home also has heard, but I do not know the specific progress to that stage, both at home and abroad have not heard of commercial operation successfully.Dish type system, the operating temperature of 700~1400 degrees Celsius, stand-alone dozens of kilowatts, the system 5~25 mw. Due to the small machine, a large number of prototypes developed at home and abroad, but also did not hear of a successful large-scale commercial operation example. Due to the use of Stryn hot gas engine, its manufacturing technology requirements are high, greatly limiting its development.
- Q: Solar electric vehicle charging device
- Electric vehicle solar energy products are small in size, light in weight, easy to install and carry. Is a domestic initiative, has applied for national patent. Market potential is very large, very broad prospects.
- 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: 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: 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: Solar energy application technology, there is no prospect
- You can check the latest trends on the internet. According to experts, the development of the dual opposition to China's photovoltaic industry has a short-term impact, but a national leader also said: I hope that businesses can survive six months... The following is a detailed process of the EU against china. In February 28, 2013 the European Commission announced that the EU PV Glass Association complaint based on originating in the photovoltaic glass Chinese anti-dumping investigation, the photovoltaic glass soda lime glass plate, with iron content of less than 300ppm, the solar transmittance in the above 88% characteristics.
- Q: Buy solar water heater mainly look at what?
- Second, liner thickness. The quality of the liner determines the life of the water heater, if the water tank, the water heater will be scrapped. Major brand manufacturers use thickness of not less than 0.5mm of SUS304 food grade stainless steel liner. Argon arc welding is adopted to ensure the service life can reach more than 15 years. Other brands of water heaters in the liner between 0.2mm-0.4mm, the use of a period of time there will be water leakage problem. Therefore, consumers in the purchase of products must ask the thickness of the liner. At the same time, but also beware of patch water tank, the water tank liner is made up of a number of scrap steel belt, the entire inner bladder welding as many as dozens of times
- Q: Solar heating easy to use? Has anyone used it
- Advice do not believe! Solar heating is just a concept in china. In theory, in northern China, walls, windows and doors insulation to do a very good case, a square meter of solar collectors up to 3 square meters of heating area. If your house is 90 square meters, according to this calculation, you need to have 30 square meters of solar collector area
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Bus Ribbon -Manual Welding,0.2*4
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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