Maintenance-free moisture absorber for transformer

n order to avoid the corrosion of transformer oil or its auxiliary components by moisture, resulting in the reduction or failure of insulation electric strength or insulation strength, a hygroscopic device is usually installed to dry the air and moisture due to the change of temperature of transformer oil. Conventional hygroscopers (using Silica Gel particles or similar desiccants to absorb water) can dry the moisture from the air pumped in from the outside, but the desiccants should be visually measured at regular intervals, and regularly replace the failure of the desiccant, the cost of these work and manpower is considerable. WYX Type maintenance-free hygroscopist is a maintenance-free hygroscopist with the function of automatic heating and dehumidification developed by our company. It can be dried and regenerated by the built-in heater to ensure the circulation of the desiccant, reliable maintenance-free function. According to the air humidity and temperature at the interface of the hygroscope collected by the temperature and humidity sensor, the product can automatically start or stop the desiccant heating device and provide overheat protection. At the same time, the company developed the latest control system to achieve control, the controller is directly installed on the main body of the absorber, the whole is one, easy to install fixed. The product structure is compact, beautiful and generous, is the existing ordinary hygroscopic ideal replacement products.