Apply moisture-proofing sealants to all entry points and specify waterproof flooring materials (like SPC flooring beneath installations) in high-moisture areas. Implement wireless humidity sensors with remote alerts so you're notified of potential issues before they escalate. That's condensation—not just an annoying surprise, but a silent destroyer lurking in control cabinets worldwide. Essentially, however, you prevent condensation by keeping relative humidity below 60% and controlling sudden. Understanding how moisture precipitates from the air and adheres to equipment surfaces is the first step in identifying operational risks and implementing preventive measures. During the use of high-voltage switchgear in high-voltage distribution room, due to environmental and climatic factors, the insulating materials in high-voltage switchgear are eroded by ozone, weak acid corrosive gas and crystal water for a long time, and the insulation strength will be. An ideal way to prevent water condensation inside any enclosure is to prevent moisture getting inside the enclosure in the first place. If you are. Used at the bottom of electrical and communication cabinets, it plays an airtight sealing role, can effectively prevent water and water steam from passing through, and block the moisture source generated by condensation.