Goptica PMNL-T Series - Microstep Motor Swing Displacement Stage Micro step driving principle achieves nanometer level precision and high driving force Ceramic micro stepper motor is a new type of biomimetic piezoelectric actuator, which is driven by multiple sets of multidimensional piezoelectric actuator units according to a step-by-step action logic to achieve linear driving of the motor rotor. Its main characteristics are small size and strong driving force; It can maintain high support force in static state and has no thermal power consumption; It can achieve high subdivision in a single step and achieve nanometer level high resolution; The step-by-step motion mode can achieve a large motion stroke of mm level.
Optional incremental grating ruler for high-precision positioning The non-contact grating ruler can directly detect the displacement of the moving table, minimizing the position error caused by indirect displacement detection.
Suitable for complex vacuum environment applications Ceramic micro stepper motor can be optionally equipped with a vacuum version. The motor has no thermal power consumption and does not generate a magnetic field under static conditions.
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