What are the types of relay protection
The State Grid Corporation of China's 2004 rural power work key points were released: Zhejiang Jinhong Bearing Co., Ltd. added: October 13, 2006. The State Grid Corporation of China's 2004 rural power work key points deepen the reform of the rural power management system, further rationalizing the rural power management system is one of the important contents of the power industry. In 2004, the company's rural power work focused on implementing the "Opinions on Further Deepening Rural Power" as the main line, adhering to the principle of "overall grasp, adapt to local conditions, guide, grasp pilot projects, and steadily advance", continuously promoting the deepening of rural power reform. 1. Deepen the provincial company's management of wholesale supply county power supply enterprises; study the effective and reasonable management methods for the assets formed by the rural network transformation in wholesale management counties; steadily promote the company system reform with the county as the unit, give play to the role of investors, further standardize the operation of joint-stock county power supply companies, improve the corporate governance structure, improve enterprise management, and gradually improve the establishment of a modern enterprise system; 
Schneider Electric HVX Innovation Market Entry 10th Anniversary Celebration: 2014.05.566 Recently, Schneider Electric, a global expert in energy management, held the grand celebration of the "Love at Ten (HVX)" 10th anniversary of entering the Chinese market in Suzhou. After the first stop in Xiamen achieved success and received widespread praise from senior experts in the medium voltage field and industry insiders, Suzhou, as the second stop of the series of activities, once again attracted the attention of the media and many partners. During this celebration, Schneider Electric, together with more than 400 participating guests, once again shared the new brand value proposition of the Energy Division in 2014 - "Extraordinary Modularity", and jointly witnessed the impressive performance of its flagship product HVX in China. In addition, another PIX550 medium voltage switchgear was also grandly introduced, which integrates "modularization, intelligence, and compactness" and leads the future development trend of medium voltage. With the acceleration of urbanization construction, national grid and rural grid transformation processes, China's smart grid and smart microgrid construction continue to upgrade. 
In the future, we will continue to break through ourselves, create value together with customers through continuous innovation, and lead the modularization and intelligence of the medium voltage industry." As the leader of Schneider Electric's Energy Division, the HVX series vacuum circuit breaker has been in China for ten years, integrating internationally leading technical advantages and time-tested reliable design, and developed according to the needs of Chinese customers, adopting modular design to provide customers with more modular products based on standard functions in an optimized and effective way, achieving a win-win situation with customers. Another highlight of this celebration is also very eye-catching. The re-launched PIX550 medium voltage switchgear combines the collective experience of all switchgear manufacturers worldwide over the past 80 years, with its reliable and complete design scheme. Safety, intelligent, and friendly operating interface provide guarantees for its operating performance and reliability.
