Referring to the design of EN 60456 (washing machine) /61121 (clothes dryer) /60436 (dishwasher) performance measurement method, a multi-functional test platform is built, which can record the parameters such as voltage, current, frequency, power, power consumption, pressure, temperature, flow rate, speed, weight, switching quantity and so on during the operation of washing machine/clothes dryer/dishwasher. After the test is completed, the test report can be generated automatically and the data can be uploaded to the server.