Feedback small motor test platform

The invention discloses a small motor test platform capable of feeding back. The small motor test platform comprises a tested motor, a plurality of accompanying test units, a feedback device and a control system, the tested motor is respectively connected with the plurality of accompanying test units; the plurality of accompanying test units are respectively connected with the feedback mechanism in a controlled manner; the control system is respectively in driving connection with the plurality of tested motor groups and the feedback device and performs data transmission; the test accompanying unit is selected to be started through the control system, parameters of the corresponding test accompanying unit are transmitted to the feedback device, and the feedback device sets the corresponding test accompanying unit through the parameters, gives proper excitation current, sets proper armature overload and overvoltage parameters and adjusts the loading rate of the test accompanying unit. Through the composite moto