1,Microcrystal Glass Faceplate 2,High Quality Crystal Plate 3,Stainless Steel Suitable for factory, school, ... Infeneon IGBT module design, double anti-radiation shell screen design;Convenient operation: handle opening (or knob switch). The output power ... control system, has no pot detection and overtemperature protection, automatic fault detection;Meeting your requirments: can be customized different ...