Low-voltage electrical appliances market has huge potentialLow-voltage electrical industry, market capacity and the power industry's development is closely linked to the domestic power grid construction of the rapid development of low-voltage electrical industry has brought a broad space. | | |
Low-voltage electrical industry, market capacity and the power industry's development is closely linked to the domestic power grid construction of the rapid development of low-voltage electrical industry has brought a broad space. Accordance with the "Eleventh Five-Year" period of the corresponding need for new generating equipment, power distribution equipment, and replacement of existing electrical equipment and maintenance needs, is expected to circuit breaker, molded case circuit breaker, mini circuit breaker, AC contactor, thermal relays, earth leakage circuit breakers and other products, demand will reach 200 million units or more.
In recent years, low-voltage electrical industry, sustained and rapid development, import and export activity, the number increased significantly. 2008 low-voltage electrical products import and export volume has reached more than 180 billion U.S. dollars, of which exports reached 80 billion U.S. dollars. First half of 2009 exports reached 4.79 billion U.S. dollars, an increase of 35%% over the same period, and nearly 30%% growth rate.
Experts predict that in the near future, China will become not only the production of low-voltage electrical power, and will become an exporting powerhouse. High-end product development will remain the main direction for future industry.
Huge market potential
Low-voltage electrical industry after 50 years of development, has now established a relatively complete industrial system, its products widely used, the market has great potential.
Industry statistics show that about 1,000 Chinese-made low-voltage electrical products series, the output value of 200 billion yuan, the production of above-scale enterprises with more than 2000. At present, the low-voltage electrical products in the first generation to third generation technology level, the fourth-generation product is still being developed.
Along with raising the level of domestic electric power construction, as well as low-voltage electrical continuous development of production technology, to intelligence, may be a new generation of communications as the main features of low-voltage electrical appliances will become a high-end products. First-generation products will be withdrawn from the market in 2010, the second-generation products will be low-end products, third-generation products, and some second-generation products will be classified as mid-range products.
At present, the domestic, the low-grade low-voltage electrical largely occupied most of the domestic market, but domestic high-grade low-voltage electrical appliances except for a few products can be evenly divided with foreign similar products, most products of the domestic market share is still low, the domestic market for high-grade low-voltage electrical demand is met mostly imported. Expect, "Eleventh Five-Year" period, imports of high-grade low-voltage electrical products will maintain rapid growth. According to the relevant planning, "Eleventh Five-Year" end of the period, the domestic power generation capacity will be close to 800 million kilowatts. By 2020, the domestic generating capacity will reach 1.186 billion kilowatts, thus exceeding the United States, ranking first in the world. Low-voltage electrical appliances market is big.
Showing the development of several major features of
Intelligent low-voltage electrical products. In modern power plants and industrial and mining enterprises, have been widely used in computer monitoring system, with matched pairs of low-voltage circuit breaker made high-performance, intelligent, and requires products with protection, monitoring, testing, self-diagnostic, display, etc. function.
Electronic products. In the modern enterprise, using PC control system in place by the electrical - mechanical components, a system composed of mechanical electrical control system is already mainstream. The system requirements for electrical products with high reliability, high anti-interference, also called contacts can be reliably connected to low voltage and weak current, the arc when the contact disconnected not interfere with the normal operation of electronic circuits.
Portfolio-based, modular. The different functional modules according to different needs combined into modular combination of electrical appliances, today's low-voltage electrical industry development direction. In contact with the body of device components to install auxiliary contact, delay component, self-locking components, interface components, mechanical linkage components and surge voltage components and so on, can adapt to the requirements of different occasions, thereby expanding the product the scope of application, simplifying the production process, user-friendly installation, use and maintenance. At the same time, will further improve product reliability and product quality.
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