What are the product characteristics of DC ion fans?
The automatic control DC ion fan includes a casing. The casing is equipped with a main control processor, a positive high voltage generator, a negative high voltage generator, a fan, a balanced voltage induction network, a feedback loop processing module, and the The frequency generator connected to the high-voltage generator; the fan blows the high-voltage ions generated by the high-voltage generator; at least one of the frequency generators is an adjustable frequency generator controlled by the main control processor; the balanced voltage induction network will induce After the high-voltage ions are input into the feedback loop processing module for processing, the signal is transmitted to the main control processor, and the main control processor controls the adjustable frequency generator according to the received signal and outputs the signal, and performs the number of ions generated by the corresponding high-voltage generator. adjust. The DC ion fan can only adjust the balance voltage manually, and has the disadvantage of not being able to perform automatic control. The balance voltage can be automatically adjusted.