The screw pump frequency conversion automatic control cabinet is a new digital control system independently developed and manufactured by our company. It has powerful functions, simple operation, compact structure, safe and reliable, durable, and clear data. It is fully matched with the screw pump oil extraction drive device and fully meets the needs of oilfields. Technical indicators are needed, and more automatic protection functions are added. The product has emergency stop, dual start and stop, dual speed regulation, data display, data acquisition, data storage, real-time curve, historical curve, automatic liquid level control, and system Temperature control, operation indication, fault indication, fault alarm, system heating, system heat dissipation, communication serial port and other functions.

   In order to make the system more sturdy and stable, the shell is completed by one-time CNC stamping of iron plates above 2.0, and the surface is sprayed with outdoor anti-static paint for multiple times of sandblasting and rust removal. Touch computer display, data collection adopts American MPLAB digital chip, combined with the actual working conditions of the oil field, a more user-friendly software has been developed, and the operation and wiring markings are more obvious to make it more convenient to use.