Control and data acquisition system to study dielectric breakdown in low-pressure DC plasma reactor with parallels electrodes

This work aimed to present the theory of dielectric breakdown a glow discharge through automation gas injection (mass flow) systems with pressure control (pressure gauge) and voltage source control, in reactor for acquisition rupture parameters low-pressure discharges. Through analysis Paschen’s curves configuration argon gases atmospheric air, it was observed that potential is lower than although ionization air about argon.