Cabinet air conditioner services are mainly electrical, and mechanical equipment.
Electrical equipment in the work of the role of the current will usually heat, and high temperatures will affect the service life and reliability of electrical components. It will prematurely aging insulation devices or reduce the insulation value, so that part of the conductor resistance becomes large, heated, and then burned. Usually, electrical components are marked with the maximum use temperature, or different temperatures corresponding to different performances.
Cabinet air conditioners serve the object's electrical, electronic, or mechanical components, rather than people, so its set temperature can be set very high, between 30 ℃ ~ 45 ℃, the general default temperature of 35 ℃, and electrical components on the wind speed, noise does not require the larger air circulation in the cabinet can reduce the local heat island phenomenon of electrical components, help electrical components of heat dissipation. In addition to outdoor cabinets, the vast majority of other cabinets are installed indoors, and part of the production environment is more complex, with high temperature, high humidity, high dust, and even oil or corrosive gases and other harsh conditions exist. 

Cabinet air conditioners are specially designed for applications in the communications field, such as solving the heat dissipation problems of outdoor communication cabinets, wireless outdoor cabinet base stations, battery cabinets, etc. It is mainly used to take away the heat issued by the electrical components consuming electrical energy, providing an ideal temperature and humidity environment inside various cabinets, while isolating the dust and corrosive gases in the external environment, prolonging the service life of electrical components and improving the reliability of machine system operation. The products are suitable for electrical control boxes, communication, communication equipment, data processing boxes, and heavy motor equipment control boxes, etc.