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Domestic AAAC conductor industry may reach 10 billion in 2018

2 years ago 1539 0 News

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Domestic AAAC conductor industry 10 billion scale


AAAC conductor in life, conductivity, creep resistance, tensile strength, and weight than a traditional copper cable performance is even more outstanding. Under conditions of equal ampacity, the weight of aaac conductor is only 1/2 of ordinary copper. Compared with traditional copper cable, metal cable in the electric conductivity and copper equivalent premise, lighter and more flexible, completely changed in the past AAAC conductor poor mechanical strength, low resistance to fatigue and joints prone to accidents and other shortcomings, protect the continued stability of the cable in case of prolonged overload and overheating of the cable connection. 


In addition, it makes up the traditional copper cables' memory effect and high rebound properties and other defects, reducing line losses. AAAC conductor material price advantage is obvious, in the same electrical properties to meet the premise of the project cost aluminum cable than copper cable cost is lower than 50%.


Insiders pointed out that: in Europe and the United States, France, Canada, and other developed countries, accounting for aluminum wire is used in a proportion of up to 90% of all cable. In China, AAAC conductors, although just started, the rapid development in recent years has maintained an annual growth rate of 3-5 times. In the next five years, China's aluminum cable market will be rapid development, with the formation of a more than 200 billion yuan market scale, market demand prospects are very impressive.


For that expert of copper, the relevant government departments affirmed. Last month, the cable conductor at the meeting to promote the application of new technologies in Shijiazhuang High-tech Development Zone held, the State Department counselor, president of the China Nonferrous Metals Industry Association, Chen fully trained to use high-speed aaac conductor rare earth technology compared to a non-ferrous materials revolution.


Compared to Europe and America the developed countries, a large number of aluminum producers in fact still in their infancy, firm size, and technology mixed-use, many backward production processes, and technologies, in a very long period of time, can not make aaac conductor reach and copper equivalent electrical performance. 


Even after the rapid development in recent years, the domestic cable companies' R & D capabilities and production capacity have indeed been some improvement, but compared with foreign advanced levels, there are still some deficiencies. Also, we hope the lack of aaac conductor industry standards and the market order, the need for government departments to develop relevant standards and standardize the market order and accelerate the development of aaac conductor instead of copper cable technology and industry.


The good news is that the current "rated voltage 0.6 / 1 kV XLPE insulated aaac conductor cables" Energy industry standard has been submitted for approval, and the second half is expected to be promulgated. The standard of innovation that would IEC international standards and North America combined with years of practical conclusions, both with full respect for the domestic use of IEC International Standards reality, he absorbed the North American aluminum conductor low voltage cable 40 years of manufacturing applications Practice. There is no doubt that the introduction of the relevant standard line will help the aluminum conductor cables in the domestic market promotion.


AAAC conductor low voltage cable or will be the next investment boom. According to rough statistics, the country has more than 100 enterprises to invest in the project, once the market is opened, the relevant industry is facing a new round of attacks, and the cable industry will expand further into passive. However, vigilance is needed, the AAAC conductor must not blind expansion, the cable industry has appeared with plastic telephone cables, fiber optic cables, medium voltage XLPE cable production lines CCV, VCV UHP cable production lines and so many investment booms so that the original excess of the industry into the more serious surplus abyss. Users benefit not only from irrational prejudice and disorderly competition but more so from the passive self-development industry. There is a lesson learned, aluminum conductor cable is no longer to be the next industry overcapacity.

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