
Easy Operation Trailer Type Transformer Oil Treatment Power Transformer Oil Filtration Machine. Double-Stage Vacuum Purification: Removes moisture, gas, and impurities to restore insulating oil dielectric performance. High Filtration Accuracy: Breakdown voltage above 70-80kV, water content less than 3ppm, particles under 0.5 micron. Customizable Voltage & Power: Voltage 380V 50Hz 3Ph or according to user demand for flexible application. Trailer-Mounted Mobility: Convenient movement, rainproof, and dust-proof design for field power maintenance. Low Noise Operation: Working noise less than 65-85 dB(a) for a quiet working environment. 3-Year Warranty Coverage: Comprehensive warranty covering mechanical defects with free parts and labor. Automatic Safety Control: Safety interlock protection for oil pump, vacuum pump, and heater ensures stable operation. Versatile Functionality: Functions include vacuum drying, oil injection, and hot oil circulation.