▎ 摘　　要

NOVELTY - Transformer comprises a transformer top box (1) provided with first temperature sensor (2). A top part of a functional frame is provided with a radiating plate (4). An aluminum frame is provided with second graphene layer. An inner part of a cold conducting plate is provided with an aluminum frame. A bottom of the cold conducting plate is fixedly connected with a cold conducting sheet. An outer surface of the transformer top box is fixedly connected with first fixing frame (9) that is provided with a radiating frame (10). The radiating frame is provided with a grid plate (11). The radiating frame is fixedly connected with a fixing plate (12) that is provided with a radiating motor (13). A shaft end of the radiating motor is fixedly connected with a radiating fan blade. USE - Intermediate and low voltage transformer capable of automatically cooling. ADVANTAGE - The middle and low voltage transformer is capable of automatically cooling, to solve the technical problem of bad heat dissipation effect, cannot automatically reduce the temperature, cannot effectively monitor the problem of the transformer temperature. The radiating effect is good, it can automatically reduce temperature, and it effectively monitors and controls the inner temperature of transformer. The power of the semiconductor refrigerating sheet is controlled by the temperature change of the temperature sensor. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of the intermediate and low voltage transformer capable of automatically cooling. 1Transformer top box 2First temperature sensor 4Radiating plate 5Radiating fin 9First fixing frame 10Radiating frame 11Grid plate 12Fixing plate 13Radiating motor 101Transformer main body 102Transformer bottom box 201Second temperature sensor 202Third temperature sensor