The DC ionizing system can generate ions in a larger amount with lower voltage and current as well as ionize more powerfully than AC ionizing method.
As the DC method generates ions from a pair of discharge needles (plus and minus) respectively in the same polarity, it can carry ions far away even without air-blow, making use of the Coulomb's force---ions with the same polarity repulse and that of different polarity attract each other.
On the other hand, the DC mehod tends to generate more plus ions around the plus electrode and more minus ions around the minus electrode. TRINC has improved "TAIBS method," the improved DC ionizing method to keep the stable ion balance without affection from the situation.




