▎ 摘　　要

NOVELTY - The device has a trolley (1) that is set with a testing station. The testing station is provided with an inserting mechanism and a power-on mechanism. The inserting mechanism is provided with a limiting plate and an electric contact block on the trolley. An electric heating film is inserted into the limiting plate to cooperate with the electric contact block. The power-on mechanism is provided with a power supply plug on the trolley. The power supply plug is connected to a high voltage power supply through a quick connector. A touch bead is arranged in the electric contact block and connected to the power-on mechanism. The electric heating film is electrically connected to the touch beads when inserted into the electric contact block. USE - Graphene electro-thermal film aging test device. ADVANTAGE - The structure of the device is simplified so that the device is operated conveniently and quickly. An electric leakage protection structure is provided to fully ensure the safety of an operator. DESCRIPTION OF DRAWING(S) - The drawing shows a perspective view of the graphene electro-thermal film aging test device. Trolley (1) Insertion port (2) Adjusting unit (4) Handle (14) Wheel (15)