According to the requirements of GB 50348-2015 Technical Specification for Security Engineering, the information system of the hospital should be divided into different lightning protection levels according to the importance, nature of use, the possibility of lightning accidents and the consequences of a comprehensive assessment. In general, the hospital's information system can be divided into three levels of lightning protection, respectively, primary lightning protection, secondary lightning protection and tertiary lightning protection.
Specifically, the first level of lightning protection applies to the hospital's information systems in the core equipment, such as the hospital's main servers, core switches, etc.; the second level of lightning protection applies to the hospital's information systems in the more important equipment, such as branch switches, routers, etc.; the third level of lightning protection applies to the hospital's information systems in general equipment, such as terminals, printers and so on.
Therefore, the hospital's information system needs to take comprehensive lightning protection measures, including anti-direct lightning, anti-induction lightning, lightning counterattacks, and so on, and need to be classified according to the different levels of lightning protection. At the same time, in daily use, also need to regularly carry out lightning detection and maintenance to ensure the effectiveness of lightning protection facilities.