Full-electric-quantity multifunctional test instrument

The utility model provides a full-electric-quantity multifunctional test instrument which comprises an instrument shell, one side of the instrument shell is fixedly connected with a shell, the outer end face of the shell is provided with a display screen, the upper side, the lower side, the left side and the right side of the instrument shell are each provided with a pair of installation grooves, and the two sides of the interior of each pair of installation grooves are each provided with a sliding groove. The mounting grooves are slidably connected with connecting rods through a pair of sliding grooves, each pair of mounting grooves is movably connected with a mounting base through a pair of connecting rods, the ends, away from the instrument shell, of the four sets of mounting bases are each connected with a pair of clamping plates, and clamping pads are arranged on the inner sides of the clamping plates. According to the multifunctional electric energy testing instrument, the mounting bases and the pair of