1,power supply : AC220V, DC24V 2,simplifified plasma torch height controller 3. suitable for portable cutter Our THC is stand alone type, it can support any CNC controller, like EDGE, Buny controllers.... Flashcut, MACH3 controller, or China Microstep from beijing, Adtech controller.......just give us your controller manual, we will wire it for you.We can support your plasma wiring too.....Just ...