INTRODUCTION

NEMA standard oil well pump dedicated D design (including variable frequency) three-phase asynchronous motor, frame number: 213T-449T, capacity: 3HP-150HP, pole number: 6P, rated voltage: 208-230/460V, 575V, 60Hz, service coefficient 1.15, with advantages such as high starting torque, low starting current, strong overload capacity, high slip rate (5-8%), and low noise. Meet the design performance characteristics of American Nima standard D. Suitable for oil well oil pump specialized mechanical equipment.