Online Ups Uninterruptible Power Supply For School Computer Room Project

China is really a fast-developing country. Its development is reflected in all walks of life, such as the level of teaching qualifications. I had never touched a computer when I was in primary school. There was only one computer room in the whole junior high school, and dozens of classes took turns to take classes. Although there were more than 40 computers, a large area of ​​them were broken and could not be turned on. All computers were not connected to the Internet, so I could only familiarize myself with the use of computers and practice typing. I remember that I learned to play the mine-stepping game in the computer class in junior high school. There was only one multimedia classroom and one computer room in high school, and the conditions were better than those in junior high school. The multimedia classroom could watch movies, but I had to write a book review. The computer room could check information, but the network was too slow. In general, it was far behind the current secondary school teaching resources. Now every classroom in my primary school alma mater has a computer, projector, audio microphone, etc., and the configuration is not low. This is better than the multimedia classroom in my high school. This is the real development of Chinese education that I can see with my own eyes. At present, schools in first-tier and second-tier cities in China have all realized intelligent teaching mode. The intelligent fields include (multimedia teaching system, multimedia conference system, school official information release system, school studio system, campus broadcasting system, digital campus management system, video surveillance system, personal identity recognition system). In terms of teaching, multimedia network technology is fully utilized to realize information resource sharing. Teachers do not need to bring textbooks. As long as they make a PPT and combine it with network information, they can realize high-quality and efficient teaching resources, and students can obtain broader knowledge and problem-solving ability. In campus life, network information sending platforms, studios, broadcasting, etc. can serve students well and improve the quality of campus life. In terms of campus security, there are digital management systems (such as vehicle guides, parking lot guides, functional area guides, etc.) video surveillance and identity recognition can strengthen campus security. To realize these intelligent systems, there must be a powerful computer room project. The computer room project ensures that the key equipment and equipment of the computer room can work safely and stably. The computer room project is the central hub of the intelligent system and a prerequisite for overall management. The computer room project is the guarantee of the entire campus intelligence. Therefore, the computer room project has very high requirements for electricity consumption. The voltage must be stable and provide long-term stable power supply. However, the school's electricity consumption is often one line, unlike the hospital, which has a backup line for switching. It may also cause voltage instability or power outages due to certain reasons, which cannot meet the power requirements of the campus computer room. At this time, you need to use Uninterruptible Power Supply(UPS), which has the functions of isolation transformer, three-phase voltage stabilizer, and uninterruptible power supply. It outputs pure and stable power supply. When the city power is cut off, it will switch to UPS uninterruptible power supply output in 0 seconds to ensure the safe operation of the computer room.