According to our experience, in precision control and numerical control systems, installing ventilation filter sets can greatly reduce system failures. Reduce some uncertain faults and improve system stability. But now some ventilation filter sets have condensation water, which is very awkward. We have installed ventilation filter sets in many systems, and they have basically been trouble-free for more than three years. One factory often crashed in the summer, but after installing the ventilation filter set, there was no problem.
Control the temperature and humidity of the electrical control cabinet, provide a suitable working environment for the electrical control system, and avoid misoperation and damage to the electrical control system caused by temperature, humidity, and dust.