HV power supply for middle-power household appliances, With short circuit ,under voltage and over load protection,With 2~5 secon 1.Specially designed for middle-power household and commercial air purifier2.Current and voltage double close-loop control enhance the performace of HV output3.Input voltage:24VDC or 8VAC~250VAC 50/60 HZ (with power supply adapter)4.High voltage output (adjustable):5~7KVDC(single output) 8KV/4KVDC(double output)5.Maximum output current:1mA~3mA(adjustable)6.With air flow sensor function,output high voltage only when the fan runs normally,the minimum sensible air flow is 200ml/min7.With short circuit ,under voltage and over load protection8.With 2~5 seconds continuous arc protection9.Automatically cut off high voltage output and output fault protection signal when fault

HV power supply for middle-power household appliances