Product introduction:The power take-off tester is mainly composed of four parts: the electric dynamometer, the electric dynamometer control system, the drive motor and controller test system, and the motor power supply. This system uses the electric dynamometer as the load (the electric dynamometer control system controls the electric dynamometer to change the load size to meet the test requirements of various standards), which can test the various parameters of the drive motor and controller under different load conditions (the input current, voltage, and power of the driver, the output current, voltage, power of the driver, and the output torque, speed, power of the motor, and the overall efficiency, driver efficiency, and motor efficiency) and the efficiency diagram of the motor characteristic curve.