Ultrahigh-voltage IPM electronic speed controller

The utility model relates to the technical field of IPM electronic speed controller equipment, in particular to an ultrahigh-voltage IPM electronic speed controller which comprises a main body, elastic pieces are symmetrically and fixedly installed on the two sides of the main body, slots are symmetrically formed in the main body, plug boards are inserted in the slots, sliding grooves are symmetrically formed in the inner walls of the slots, and the plug boards are inserted in the sliding grooves. Sliding blocks are symmetrically and fixedly installed on the two sides of the inserting plate, the sliding blocks are in sliding connection with the inner walls of the sliding grooves, springs are fixedly installed between the sliding blocks and the inner walls of the sliding grooves, and supporting rods are evenly and fixedly installed on the side, close to the elastic pieces, of the inserting plate. According to the IPM electronic speed controller, the supporting rod is arranged, installation is carried out on th