High voltage rib cooled motors HXR
ABB's TEFC (totally enclosed fan cooled) motors, type HXR, are custom designed for an ideal match with each customer and application.
Typical applications include pumps, fans, blowers, compressors, conveyors, pulverizers, and even ship thrusters and AC generators. These motors are an excellent choice for driving pumps in power plants and process industries, as well as many other continuous duty applications.
Losses have been minimized by the effective use of the material and optimized fan designs. Reduced core and fan losses mean there is no sharp drop in the efficiency curve at partial load.