Does Power Distribution Room Need a Dehumidifier

In the case of high air humidity, it is very important for the power distribution room to implement a strict humidity and dehumidification safety management system. What effect does moisture have on a power distribution room? If the humidity is too high, high-voltage electricity will be discharged to the outside through the water in the air, for example, causing harm to the human body; secondly, electrical equipment is easy to corrode in the case of high humidity and high voltage, and it takes a long time and is prone to danger; Transformers are subject to humidity conditions.

Dehumidifiers for Power Distribution Room

How to prevent moisture and condensation in the power distribution room?

It is nothing more than starting from two aspects: raising the temperature of the room and equipment and preventing humid air. Turn on the large industrial dehumidifier, because the dehumidifier will discharge moisture during the dehumidification process, thereby keeping the environment dry.

A power distribution room dehumidifier can easily solve the moisture problem. The working principle of the dehumidifier in the power distribution room is: under the action of the refrigeration system (compressor, evaporator, thermal expansion valve, cooler), the temperature of the surface cooler is lowered below the dew point of the air, and the humid air is drawn into the air through the fan. The machine and the surface cooler conduct heat exchange, the water vapor in the humid air condenses into water droplets and is discharged from the body or the water droplets in the body, and then the humidity is drawn into the room through the fan, and the water vapor in the humid air passes through the air. Drain after condensation.

The environment of the power distribution room should be controlled at a relative humidity of 50%~60% RH. Once it exceeds 60% RH, it will have an adverse effect on the electrical equipment. In recent years, with the rise of dehumidifier products, the vast majority of power distribution rooms are now used, because the water vapor in the air can be directly turned into water and discharged, so as to achieve effective moisture-proof requirements for power distribution rooms, Preair dehumidifiers are automatically controlled by computer and do not require personnel duties.

The advantages of using a dehumidifier in the power distribution room

It can prevent switches and other equipment from being short-circuited and damaged due to moisture, resulting in economic losses: it can avoid the metal facilities in the power distribution room from rusting due to moisture and oxidation; it can keep the walls and floors dry, Will not breed mold, musty smell. In recent years, with the rise of dehumidifier products, most power distribution rooms have adopted them now, because the water vapor in the air can be directly turned into water and discharged, so as to realize the effective control of power distribution rooms. For the moisture-proof requirements of the power distribution room, the dehumidifier adopts a computer automatic control system, and either a dehumidifier or an industrial dehumidifier can be used. Therefore, using a dehumidifier in the power distribution room is a good and more effective method.