Electrical simulation check experimental device

The utility model relates to an electrical simulation check experimental device, which adopts the technical scheme that vernier devices respectively provided with a landing leg are arranged; a coarse tuning locating slot jacket is arranged at the side of each vernier device; a coarse tuning sliding rod is inserted into each coarse tuning locating slot jacket; the lower ends of the coarse tuning sliding rods are connected with the end part of a horizontal crossbeam; and a testing device is arranged below the horizontal crossbeam in the manner of mating. By adopting the electrical simulation check experimental device, the defect that the experimental requirements cannot be met because a device used in a traditional pool electrical simulation check experiment work is manufactured temporarily, is easy to damage and has short service life and low adjustability, electrodes are inconsistently arranged, the distance between each two electrodes is difficult to adjust, the error is high, the testing quality is low and the like is overcome. The electrical simulation check experimental device is suitable for various electrical simulation check experiments and is especially suitable for serving as an appliance for various electrical simulation check experiments and electrical instrument check comparison.