Q:What is the difference between the expensive solar energy and the cheap one?

Give you an example, for example, the same car, are four wheels, but Mercedes Benz and Xiali price is much worse, because Mercedes Benz safety good quality is high, can ensure the safety of life, your value

Q:What are the disadvantages of traditional solar water heater

Because the water does not go glass tube, glass tube without fouling, the winter is not. The water heater can be pressurized, installed on the third floor, the first floor can also be used. If the water heater on the ground, the two floor, the third floor can also be used. So even if the existing architectural design is not perfect, the installation of solar energy, but also can be coordinated. At the same time, the electric water heater liner technology can also be used, so that the pressure bearing capacity of solar energy reached 6-10Kg.

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:Household solar energy productsThe product can be used at home, do not mention the solar energy, answer the water heater

What solar products:The current solar products include: solar water heater, solar lamp, solar battery, solar power, solar fan cap, solar fan, villa solar power systems, solar flashlight, solar charger, solar cars, solar powered aircraft etc..The main components of solar water heater: flat solar water heater, vacuum tube solar water heater, wall mounted solar water heater.Solar lights include: solar street lights, solar garden lights, solar home lighting.Solar cells are: silicon solar cells, multi compound thin film solar cells, nano crystalline solar cells, organic solar cells.

Q:What are the third generation solar cells

The physical connotation contained in it is: should keep the advantages of the second generation thin film solar cell with low cost, and is much higher than the Shockley-Queisser limit (32.8%) high efficiency, stable and reliable performance and the battery and battery rich material sources. In other words, the so-called third generation solar cell is a kind of high efficiency, low cost, long life, non-toxic and high stability of the near ideal photovoltaic solar cells."

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:Solar energy items in daily life

The solar water heater, solar flashlight, solar micro kitchen, decoration, solar car

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 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:The steps of making solar technology stubs

Making method:1 at the end of the rubber to dig a shallow small round hole 2 to remove the brush pen head, clean and dry.3 cut the tip of the brush head into a small brush4 put the brush head into the small hole in the rubber, glue (complete)2 small production: solar hot water bag