Personnel changes in the LED industry in the past month

Personnel changes have become one of the eternal themes of the LED lighting industry. Some people have come and some have left. Looking through the information, it is not difficult to find that in the past month or so, many listed companies have experienced personnel shocks. The chairman, vice .......

Application of selector switch in conveyor control device

Drive the main equipment main motor, the main motor fan, reducer, reducer pump and fan, inverter . The signal acquisition of the main motor is mainly the winding temperature of each phase of the motor, the temperature of the front axle and the rear axle; the speed reducer device .......