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    1. Non-Factory
    2. Defense and Aerospace

    Servomotor stage features high resolution

    June 6, 2008
    DR (dual profile rail) positioning stages are a series of low-cost, stable, linear motor-driven stages with travel lengths to 160 in. These wide-footprint, brushless, linear motor stages have load capabilities of 442 lb, high continuous force, and resolution to 1 µm. The stages are supplied with noncontact, three-phase brushless linear motors commutated either sinusoidally or trapezoidally with Hall effect sensors.

    DR (dual profile rail) positioning stages are a series of low-cost, stable, linear motor-driven stages with travel lengths to 160 in. These wide-footprint, brushless, linear motor stages have load capabilities of 442 lb, high continuous force, and resolution to 1 µm. The stages are supplied with noncontact, three-phase brushless linear motors commutated either sinusoidally or trapezoidally with Hall effect sensors. Available options include matching servo amplifiers and controllers; a high-resolution, noncontact glass or metal scale optical encoder; or magnetic linear encoders with reference mark for homing.
    H2W Technologies
    Valencia, CA, USA
    www.h2wtech.com

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