Intelligent electricity-saving dehumidifying switch cabinet

The invention discloses an intelligent electricity-saving dehumidifying switch cabinet. The intelligent electricity-saving dehumidifying switch cabinet comprises a switch cabinet body, an intra-cabinet humidity sensor, an automatic dehumidifying device and an electric fan are arranged inside the switch cabinet body, a control and display device is arranged on a front panel of the switch cabinet body, and the control and display device can control automatic turning-on and turning-off of the electric fan and the automatic dehumidifying device and can also display intra-cabinet humidity data. The electric fan is provided with an air inlet channel and an air outlet. Drying agents are arranged in the air inlet channel, a louver and an exhaust fan are arranged on the air outlet, and the exhaust fan is connected with a fan motor which drives the exhaust fan to rotate. A null line bus inside the switch cabinet body is connected to a capacitive screen through a metal sheet. A metal plate is arranged on the control and