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Photovoltaic power generation is a technology that uses the photovoltaic effect of the semiconductor interface to convert light energy directly into electrical energy. The key element of this technology is solar cells. After the solar cells are connected in series, they can be packaged to form a large-area solar cell module, and then a photovoltaic device can be formed by combining the power controller and other components. Photovoltaic power generation has the advantage of being less subject to geographic restrictions because it is sunny; the photovoltaic system also has the advantages of being safe, reliable, noise-free, low-pollution, energy-efficient, and without the need to consume fuel and erection of transmission lines to generate electricity on-site and for short construction periods.
Photovoltaic power generation is based on the principle of photovoltaic effect, using solar cells to convert solar energy directly into electrical energy. Regardless of whether it is used independently or connected to the grid, the photovoltaic power generation system is mainly composed of solar panels (components), controllers and inverters. They are mainly composed of electronic components and do not involve mechanical components. Therefore, photovoltaic power generation equipment Extremely refined, reliable and stable, long life, easy installation and maintenance. In theory, photovoltaic technology can be used in any application where power is needed, from spacecraft, down to home power, up to megawatts of power stations, to toys, and photovoltaic power is everywhere. The basic components of solar photovoltaic power generation are solar cells (sheets), monocrystalline silicon, polysilicon, amorphous silicon, and thin-film batteries. At present, the single crystal and polycrystalline batteries are the most used, and amorphous batteries are used in some small systems and calculators as auxiliary power sources.
The efficiency of domestic crystalline silicon cells is about 10 to 13%, and the efficiency of similar foreign products is about 12 to 14%. Solar panels made up of one or more solar cells are called photovoltaic modules. At present, photovoltaic power generation products are mainly used in three major areas: First, to provide power for non-electricity applications, mainly to provide electricity for residents living in areas without electricity, as well as microwave relay power, communication power, etc. Power supply and backup power supply; second, solar-powered daily-use electronic products, such as various types of solar chargers, solar street lights, and solar lawn lights; and third, grid-connected power generation, which has been widely implemented in developed countries. China's grid-connected power generation has not yet started, but part of the 2008 Beijing Olympic Games will be powered by solar power and wind power.
The Description of Crimped Wire Mesh ( Stainless Steel Crimped Wire Mesh )
Crimped Wire Mesh is also called square wire mesh. Wire will be crimped before woven, crimped wire mesh own stable structure, good strength and uniform mesh. Our crimped wire mesh is good in quality and competitive in price. We are manufacturer and supplier of crimped wire mesh.
Crimped Wire Mesh Material:
Stainless Steel Wire, Low carbon steel wire, Middle carbon steel wire, Brass Wire, Aluminum wire, Nickel wire, Flat wire.
Stainless Steel Wire Mesh Weaving:
Crimped before weaving, double crimped, single crimped.
Crimped Wire Mesh Application:
Stainless steel crimped wire mesh is mainly used in foodstuff, mine, chemical industry, pharmacy, metallurgy, machinery, protection, construction,mining, coal plants, petrochemical industry, construction arts and crafts, roasting of flour food and meat.
Packaging & Delivery time:
Packaging: Inside: Plastic bag, Outer: Wooden pallets
Delivery time: 20days after received the payment
Company Description:
Hebei Bangda Metal Products Co.,ltd is responsible for the production and Hebei Dongshengyuan Trading Co.,ltd is in charge of export business. The two company as a whole, be short of one cannot.
Hebei Dongshengyuan Wire Mesh Factory is a full service manufacturer of wire, Woven Wire Mesh and wire processed products. Started since 1985, Dongshengyuan can supply good quality stainless steel wire mesh, Chain Link Fence , vibrating screen wire mesh, fiberglass mesh, U Type Wire , Pvc Coated Wire , wire mesh fences, expanded metal, perforated metal and various wire products.
Dongshengyuan products are widely used in petroleum, rubber, building, auto industry, sifting of grains, filtration of air and liquid, etc. We export to USA, Germany, South Korea, Belgium, and Southeast Asian countries and have established long-term and friendly business relationship with our foreign customers.
We have full range of production equipment, advanced technology, scientific management and inspection system and we can meet the exact requirements of our customers for various wire mesh products.
Our service:
1. Any inquiries will be replied within 24 hours.
2. Professional factory for 20 years with advanced facility.
3. Quality guarantee
A. All products will have been strictly inspected by our inspector before packing.
B. Welcome you to our factory to supervise the production processing and inspect
the goods quality at any time.
C. After receipt of the goods within 15 days, have any quality problem,you could raise an objection.
4. Fast delivery
Sample order in stock, will be delivery within 3 to 7 days.
The goods will delivery on time according to the contract.
5. Payment
T/T, L/C, Western Union, Escrow.
6. Shipping
By sea, we also have strong cooperation with DHL, TNT, UPS, FEDEX, EMS.
7. Best Service after-sales
At any time,all free service
Strong Team! Best Quality! High Integrity! Commitment !
Crimped Wire Mesh
Crimped Wire Mesh, Stainless Steel Crimped Wire Mesh, Square Hole Crimped Wire Mesh, Galvanized Crimped Wire Mesh
Hebei Dongshengyuan Trading Co.,Ltd. , http://www.wiremeshdsy.com