How to determine the performance of storage cabinets by electromagnetic compatibility
Browse times: 239 release time: 2020-01-09 19:20:55
About electromagnetic compatibility, there is China's Electromagnetic Compatibility Certification EMC (part of 3C certification), CE Electromagnetic Compatibility Certification (part of CE certification). The quality and performance of the electronic storage cabinet certified by electromagnetic compatibility is more secure. The electronic compatibility of the electronic storage cabinet is a standard when we choose the locker. There are many kinds of storage cabinets. There are many applications of electronic storage cabinets in the market. In different places, we will see different kinds of storage cabinets. The cabinet manufacturer constantly changes the design idea of the locker, caters to the market, produces innovative products, and constantly improves the existing problems. Beijing Tian Rui Heng An has made continuous practice and exploration to produce various types of storage cabinets. How do we choose as customers? Here, let's analyze the different types of storage cabinets. The bar code locker is easy to use and safe, but needs heat sensitive printing paper and satellite printing paper. It is suitable for supermarkets and shopping malls. Non contact IC card electronic storage cabinet has many advantages: high safety, easy to use and easy to upgrade. The strap type IC card is easy to carry and waterproof. Main applications: swimming pools, water parks, schools, companies, government offices and other places. The advantages of intelligent non-contact IC card electronic storage cabinet are: high security, easy to use, easy to upgrade, and effective management of storage resources. Disadvantages: increase in project cost; have certain requirements for operators; have certain requirements for management level. Main application sites: water parks, libraries, universities, and places of need for networking. The above models of different types of electronic storage cabinets will have different advantages and disadvantages. According to the performance of different lockers, the performance of the lockers should be different. Therefore, the price can also be fixed. We suggest that we choose those high prices and high safety. After all, the storage cabinets are used for public places, so we have to think about the safety of consumers' property once the consumers' belongings come out. It is also responsible for losing, supermarkets or shopping malls. We suggest that we should choose products with better performance. The EMC performance of the electronic equipment enables the equipment to operate normally in a cluttered electromagnetic environment, and at the same time, it will not produce intolerable electromagnetic interference to other devices. There are many chips and integrated circuits on the main control panel of the electronic storage cabinet, which can block the electromagnetic interference of other devices, such as interphone and mobile phone interference, so as to ensure the normal operation of the storage. The development of storage cabinets is developing rapidly to digitalization and networking. When some electronic and electrical equipments are working normally, some useful and useless electromagnetic energy will be generated. These energies will affect the electronic storage cabinets, and the chaotic electromagnetic environment will lead to problems in the system of electronic storage cabinets, so it is necessary for the electronic storage cabinet to have better electromagnetic compatibility.