What is a shielded computer room?

Without shielding, our electronic equipment will be affected by strong electromagnetic interference sources such as direct lightning or indirect lightning, which will lead to equipment failure or abnormal operation, and in the most serious case, it will be damaged. This is a common electromagnetic interference. Another phenomenon is that when it thunders, we listen to the radio, watch TV and use the computer. The radio will make squeaky noise, and the TV and computer will have image jitter. These are all caused by the interference caused by lightning. Specific measures: using shielding products, reliable grounding, shielding external electromagnetic interference and internal electromagnetic waves, thus forming equipotential body, which can effectively shield electromagnetic interference. Shielding computer room solves this kind of problem.