FAN Box of BTS 3900A
FAN Box (with real Pictures): ?The fan box regulates the temperature at the air inlet of the cabinet and in the fan box. It can adjust the rotation speed of the fans to implement ventilation and dissipation for the cabinet. ?The fan box performs the following functions: –Provides forced ventilation and dissipation for the cabinet. –Supports two modes of adjusting the rotation speed of the fans: adjustment based on the temperature and adjustment controlled by the central processing unit. –Detects the temperature. –Communicates with the central processing unit to report alarms and the adjusted rotation speed of the fans based on the temperature to the central processing unit. –Stops the rotation of the fans when the ambient temperature is low. ![]() ![]() |