1.This controller is specially designed for static de-dust type air purifier. Good anti-interference performance, no interference from 10KV high voltage.
2. Input voltage: 12VDC or 85VAC~250VAC 50/60HZ
3. can control AC motor or DC brushless motor and realize stepless speed regulation
4. Filter cleaning indicator, filter failure alarm and fan failure alarm, etc. function
5.Safe door lock function and high power supplier failure alarm function
6. touch switch operation easily, LED or LCD display interface. Read Easily