Special testing device applied to fuel cell

The invention relates to a special testing device applied to a fuel cell. The testing device comprises a supporting frame body, a sliding rail arranged on the supporting frame body, a first testing cabin body and a second testing cabin body which are movably arranged on the sliding rail, a testing frame body arranged above the supporting frame body, and a first electric pulling assembly and a second electric pulling assembly which are arranged on the left side and the right side of the testing frame body respectively. The testing assembly is fixed in the middle of the supporting frame body, the pressing mechanism is arranged above the testing frame body and can press a fuel cell in the testing assembly, and the heating assembly is arranged in the supporting frame body and provides heat energy for the testing assembly. According to the fuel cell high-temperature testing device, high-temperature testing can be conducted on a fuel cell, the testing cavity is formed by combining the first testing ...