Power test device and test method for power maintenance

The invention relates to the technical field of power tests, and discloses a power test device for power maintenance, which comprises a base, universal wheels are fixedly mounted at the bottom of the base, a protection box is fixedly mounted at the top of the base, and a controller box is movably mounted on the inner bottom wall of the protection box. A rotating mechanism is arranged in the protection box, a fixing disc is arranged at the top of the rotating mechanism, a fixing box is arranged in the fixing disc, and a driving mechanism is arranged on the outer surface of the fixing box. According to the electric power test device and test method for electric power maintenance, the equipment has a more excellent angle adjustment function by arranging the rotating mechanism, and the correspondingly used electric power equipment experiment test device can be rotated to the sliding cover door through the angle adjustment function; therefore, the electrical equipment experiment testing device can conveniently ext