AITR series isolation transformer is specially used in medical IT system. The transformer core is made of silicon steel sheet, the loss is small. Double insulation treatment is adopted between windings, and a static screen is designed to reduce the electromagnetic interference between the two windings. PT100 temperature sensor is installed in the winding, which can be used to monitor the winding temperature. The transformer is treated by vacuum impregnation, which increases the mechanical strength and has anti-corrosion effect. In addition, the product also uses low temperature rise and low noise design, so that it has good temperature rise performance and low noisee.