Acceleration sensor testing device and method

The invention discloses an acceleration sensor testing device and method. The acceleration sensor testing device comprises an upper computer, a servo motor, an induction generator, a circuit unit and a turntable; wherein an output shaft of the servo motor is connected with the induction generator, the turntable is arranged on the output shaft of the servo motor, the circuit unit is embedded into the turntable, a to-be-tested acceleration sensor is arranged on the circuit unit, and the turntable is provided with a counterweight acceleration sensor and a screw hole array; the circuit unit comprises a wireless power supply module and a wireless data sending module, the wireless power supply module is used for wirelessly receiving electric energy of the induction generator and providing the electric energy to the to-be-tested acceleration sensor and the wireless data sending module; an encoder is arranged on the output shaft of the servo motor; the to-be-tested acceleration sensor is connected with the upper comp