Electric control device for belt conveyor  

Electric control device for belt conveyor   Application: this product is suitable for mine belt conveyor. The device has a variety of options, which can meet the electrical control requirements of various belt conveyors. In addition to the necessary protection function of the conveyor, it also has the function of locking and on-line control function.   Application classification: 1. suitable for mine belt conveyor, to replace the traditional electronic control system by using relay, contactor; 2. It is suitable for automatic control of long-distance strong belt conveyor; 3. According to the different motor type and quantity of the conveyor, it can control the speed of AC winding rotor motor in series of resistance, DC speed regulation, low voltage frequency conversion speed regulation, medium voltage frequency conversion speed regulation and so on; 4. It can drive single or multiple motors, to keep synchronous of the motor speed when it contr…