The hottest low-voltage circuit breaker industry m

2022-10-23
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In 2016, China's low-voltage circuit breaker industry market will reach 80billion yuan

the market capacity of low-voltage circuit breakers is closely related to the development of power industry. The market capacity of low-voltage circuit breakers is closely related to the development of power industry

in 2011, the installed capacity of power generation in China increased by 90.41 million KW, exceeding 90 million KW for six consecutive years. Among them, 12.25 million kw of hydropower and 58.86 million kw of thermal power (including 52.02 million kw of coal-fired units with a unit capacity of 300000 kW and above, accounting for 95.3% and 88.4% of the capacity of new coal-fired units and thermal power units respectively), 1.75 million kw of nuclear power, 15.85 million KW of wind power, 1.69 million kw of solar power, and solar power has entered the stage of large-scale production. By the end of the year, the installed power generation capacity of the country reached 1.056 billion kw, including 231 million kw of hydropower (including 18.36 million kw of pumped storage), 765 million kw of thermal power, 12.57 million kw of nuclear power, 45.05 million kw of wind power and 2.14 million kw of solar power. The national power supply capacity was further strengthened

by the end of 2011, the installed capacity of hydropower, nuclear power, wind power, solar power and other non fossil energy power generation in China reached 290million kW, accounting for 27.5% of the total installed power generation, an increase of 0.9 percentage points over the previous year. The growth rate of installed capacity of power generation across the country is 2.5 percentage points lower than that of power generation, while the growth rate of thermal power equipment capacity is 6.2 percentage points lower than that of thermal power generation, indicating that the growth of installed capacity of thermal power is relatively slow, and the pressure on thermal power and other conventional energy units to ensure power balance increases. The trend of power generation installed capacity transferring to the west is relatively obvious. At the end of the year, the installed capacity in the west, northeast, central and eastern regions increased by 14.5%, 7.8%, 7.3% and 6.4% respectively. The installed capacity growth rate in the East and central regions was 3.2 and 4.8 percentage points lower than that of the corresponding applied electricity respectively. In the case of weak cross regional resource allocation capacity, the power supply and demand in the East was more tense

In, the newly installed capacity will exceed 500million kW during the 12th Five Year Plan period. By the end of the 12th Five Year Plan period, China's annual hydropower generation will reach 900billion kwh, equivalent to 300 million tons of standard coal, and the annual wind power generation will reach 190billion kwh, equivalent to 60million tons of standard coal. In addition, the total profit of solar energy (including power generation and water heater) will also be equivalent to 50million tons. The main replacement imported products in 2016 are light sewing thread, acrylic fiber products and PVA suspension dispersant. China will generate 66-77 billion kwh of new electricity every year

statistics show that the market scale of China's low-voltage circuit breaker industry in 2011 was 40billion yuan. In the next few years, with the continuous growth of China's new power generation and the rapid development of other downstream industries, the domestic market demand for low-voltage circuit breaker products will continue to grow. Therefore, China's low-voltage circuit breaker industry requires a low conversion rate, and the field scale will also grow rapidly. It is estimated that the market scale of China's low-voltage circuit breaker industry will be close to 80billion yuan by 2016

from the end of the 20th century to the beginning of the 21st century, major foreign well-known companies have successively launched new ACB and MCCB, which have been continuously improved and expanded, and have made major breakthroughs and innovations in the main technical performance, product structure, new technology application, etc. Among them, Germany Siemens is the most prominent. Its low-voltage electrical appliances that can communicate can form a very large industrial system, power distribution monitoring system and building automation system; The MDU series circuit breakers developed by Mitsubishi company can directly realize the power energy monitoring network system, equipment monitoring network system, etc

low voltage electrical appliances are widely used in various industries of the national economy and are closely related to the fixed investment of the whole society. The beginning of the 21st century is a period of rapid development of China's low-voltage electrical appliance industry. In recent years, the growth rate of China's low-voltage electrical appliance industry has remained at 10% - 15%. The market capacity of low-voltage electrical appliances industry is closely connected with the development of power, industry, real estate and telecommunications industries. In addition, the demand structure adjustment of low-voltage electrical appliances and the potential demand of the international market provide a broad space for the future development of low-voltage electrical appliances industry

during the 12th Five Year Plan period, with the promotion of smart electricity construction and the continuous development of low-voltage appliance production technology, a new generation of low-voltage appliances with intelligent, modular and communicable characteristics will become the mainstream products in the market. The first generation products will exit the market in 2010, the second generation products will become low-end products, and the third generation products and some second-generation products will become mid-range products. From 2011 to 2015, smart power will enter the comprehensive construction stage in seven aspects, including transmission, transformation, distribution and communication, and the total investment in smart power construction will be close to 2trillion yuan. At the beginning of 2011, the State Council decided to implement a new round of rural power transformation and upgrading project. The new round of rural power transformation project will bring important development opportunities to the low-voltage electrical appliance industry. From various economic policies and institutions, what should be paid attention to in the maintenance of the tension machine? According to the analysis and prediction, in the next few years, this movement will cause the test piece to zigzag around the selected circular axis, and the power system infrastructure will continue to maintain a large investment scale. Therefore, the low-voltage electrical appliance industry will also be in the stage of stable development, but the domestic and international market competition will become fierce

with the research hotspot of smart electricity at home and abroad, the intellectualization and communicability of low-voltage electrical appliances will eventually develop towards smart electricity, forming a low-voltage client industry of smart electricity. The goal of smart electricity is to realize the reliability, safety, economy, efficiency, environmental friendliness and safe use of electricity. The low-voltage user end of smart electricity also has the characteristics of reliability, safety, economy and efficiency. It is necessary to build intelligent ionization, which is the basis of electricity. The low-voltage distribution system and low-voltage electrical components are intelligent and communicable. Its core devices that play the role of control and protection include universal circuit breakers, molded case circuit breakers, etc, The intellectualization and communicability of these devices have naturally become the development trend of low-voltage electrical appliance industry

in view of the accelerated expansion of international well-known companies in China, as well as the adjustment of strategies in China, a new round of asset restructuring and resource integration, it will have an inestimable impact on the industrial structure adjustment and future development of China's low-voltage electrical industry. With the rise of smart electricity, the high-end, medium and high-end low-voltage electrical appliances produced by low-voltage circuit breaker companies in China will move closer to smart electricity, which will gradually form a low-voltage end industry of smart electricity and become a new growth point of low-voltage electrical appliance industry

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