Electronic equipment and dehumidification and condensation prevention control method thereof

The invention provides electronic equipment and a dehumidification and condensation prevention control method thereof.The electronic equipment comprises a heater, an air interchanger, an environmental parameter detector and a controller, the heater is used for heating the internal space of the electronic equipment, and the air interchanger is used for introducing dry gas into the electronic equipment; the environment parameter detector is used for detecting internal environment parameters of the electronic equipment, and the controller is used for judging whether condensation is generated in the electronic equipment or not at least according to the internal environment parameters, determining a target dehumidification mode according to the internal environment parameters when it is determined that condensation is generated in the electronic equipment, and controlling the electronic equipment to be in the target dehumidification mode. Wherein the target dehumidification mode is one of a dehumidification mode s