Explosion-proof PM motor

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Description:

TYPL series motor system is an integrated equipment consisting of Permanent Magnet Variable Frequency motor and intelligent variable frequency control cabinet with high efficiency, energy saving features designed by our company for oil fields. It is a new type integrating product developed on the basis of development of electronic elements, computer technology and rare earth permanent magnet material. The motor adopts vertical hollow shaft high efficiency permanent magnet variable frequency motor to directly drive screw pump rod without reduction gears which reduce energy consumption and maintenance cost. At the same time, oil well sealer is moved to top end of the motor which makes the maintenance more convenient and easy. Controlled by intelligent variable frequency control cabinet, the system has features of simple structure, easy for parameter adjusting, high efficiency and has auto-heating device to protect freezing and auto-cooling device to protect over heating and also has protection function of over torque, over voltage and over current, etc. This system is mainly applied to screw pump unit with conditions of high viscosity.