Nov 26, 2025
Vacuum pressure impregnation equipment (VPI) is mainly used for H-class dry-type transformer impregnation treatment, suitable for the use of dry-type transformer coil impregnation treatment, the German MORA technology dry-type transformer can also meet the production needs. At the same time, it can also be used for
the insulation impregnation treatment of electrical coils such as micro-motors, transformers and power transformers. It can improve the permeability of insulating paint and increase the filling rate, to improve the overall mechanical strength, insulation strength, moisture-proof and mildew resistance of electrical coils.