Frame Center Height: H225~H400mm
Rated Output Power: 8.4kW~55kW
Power Supply Voltage: 380V, 50Hz (customizable as per user requirements)
Protection Class: IP55
Insulation Class: F
Cooling Method: IC410
This system adopts a vertical hollow shaft high-efficiency permanent magnet variable frequency motor to directly drive the screw pump screw, eliminating the gearbox and reducing energy consumption and maintenance costs. At the same time, the oil well seal is moved from the wellhead to the top of the motor, making maintenance more convenient and simple.
The high-efficiency permanent magnet variable frequency motor is controlled by an intelligent frequency conversion cabinet. The system structure is simple, easy to adjust, and highly efficient, with flexible anti-reversal, power generation braking, low-temperature automatic heating to prevent condensation, high-temperature automatic cooling, over-torque, over-voltage, and over-current protection functions after power failure, shutdown, or fault alarms. It is a key product for promotion.
This system is suitable for screw pump oil extraction units in oilfields with high viscosity, high sand content, and high water content.
