Home > Menace and Elimination > What is HDC-AC The unique AC-type high-voltage power supply (patent pending) developed by our company is compact and maintains a stable electrical supply. A power supply with superior features has become a reality by using digital control for the input of the wire-wound transforme 1) Ultra compact and high-voltage generating wire-wound transformer has been made as small as possible (about 1/10th the size of existing models). 2) By using digital control (PWM*) for the transformer, we have achieved easy control of high-voltage power output.   The HDC-AC mounted ionizer is equipped with superior features such as the ability to maintain long-term stability in static elimination. Long-term stability in static elimination capabilities Running data (HDC-AC mounted ionizer) Decrease in emitter needle abrasions High voltage power stoppages contribute to fewer emitter needle abrasions leading to less dirt and long-term stability. Ultra low ozone (same as background level) Unique ion balance adjustment functions Amplitude modulation: Controls the amount of ions generated Position modulation: Emitter needle absorbs excess ions CABX   BF-MA BF-2MA BF-4MA BF-6MA BF-OHP3B