The invention discloses an inspection device for a power electronic tag, and the device comprises an embedded host which is used for sending an inspection data request and receiving the inspection data; a power supply unit used for supplying power to the embedded host; and a label information acquisition unit, a main control chip, a signal receiving circuit, a signal transmitting circuit and an antenna which are used for responding to the inspection data request, interacting with the power electronic label according to the inspection data request, acquiring the inspection data according to aninteraction result and transmitting the inspection data, so that the technical effects that the electronic tag is effectively read under the condition that the laboratory detection environment is met,and the performance parameters of the corresponding electronic tags are conveniently known are achieved.