HV jerin babban ƙarfin wutar lantarki na DC module samar da wutar lantarki ƙaramin ƙarfin wutar lantarki ne wanda Injet ya haɓaka don masana'antar semiconductor.Ana iya amfani da shi a cikin ion implantation, electrostatics, X-ray analysis, electron biam system, high-voltage insulation gwajin, dakunan gwaje-gwaje, da dai sauransu.