The rated current of the low-voltage distribution cabinet is 50Hz AC, and the rated voltage is 380v V. The distribution system is used for power conversion and control of power, lighting and distribution. The product has the characteristics of strong breaking ability, good dynamic and thermal stability, flexible electrical scheme, convenient combination, strong series and practicability, and novel structure.
1. Low-voltage switchgear and control equipment are commonly known as low-voltage switchgear, also known as low-voltage distribution cabinet, which refers to a complete set of electrical devices with AC and DC voltages below 1000V V.
2. With the implementation of smart grid, infrastructure, investment in manufacturing industry and the development of new energy industry, China’s low-voltage distribution cabinet market has maintained a rapid growth trend.
3. According to the monitoring data, in 2010, the total sales of the low-voltage distribution cabinet market in China was 10.633 billion yuan, up 11.2% year-on-year; In 2011, the total sales of China’s low-voltage distribution cabinet market reached 11.96 billion yuan, up 12.5% year-on-year.
4. In the environment of great market demand for low-voltage distribution cabinets in China, the competition within the industry is bound to intensify, and suppliers who provide a new generation of low-voltage complete sets of equipment and system solutions will take the lead in the future market competition. Only when enterprise products have the above characteristics can they win certain advantages in the future competition, so as to seize the commanding heights of the fourth generation of low-voltage electrical products.