PMNL-C Series - Piezoelectric Microstep Motor

  • 格物光学12-PMNL-C系列-压电微步电机-1.png


    The PMNL-C series of Gewu Optics - Piezoelectric Microstep Motor is a new type of biomimetic piezoelectric actuator, which drives the motor rotor linearly through multiple sets of multidimensional piezoelectric actuator units according to a step-by-step action logic. Its main characteristics are small size and strong driving force; It can maintain high clamping 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; Stepped motion mode can achieve millimeter level large motion range.


    Product manual: 格物PDF.png


    Features:Application:

    High driving force

    - Nano precision

    - High static reinforcement force

    - Large travel range

    - High resolution



    - Precision adjustment of lithography machine lens

    - Non-magnetic environment

    - Precision medical testing equipment

    - Space Science

    - Precision electron microscope adjustment

    - Vacuum non heating environment

    - Precision semiconductor equipment



    Mechanical dimension diagram:
    格物光学12-PMNL-C系列-压电微步电机-2.png格物光学12-PMNL-C系列-压电微步电机-3.png




  • Specifications and Parameters


    PMNL-C05-10N

    PMNL-C10-10N

    Unit

    Tolerance

    运动轴/Active Axes

    X

    X



    运动和定位/Motion&Positioning

    运动行程/Travel range

    10
    10

    mm


    模拟量模式下行程/

    Travel range (analog mode)

    ±2±2μm

    传感器/Sensor

    --

    开环分辨率/

    Open loop resolution

    11nmtypical value

    闭环分辨率/

    closed loop resolution

    --nm

    速度/velocity

    1.01.0mm/smaximum value

    最大驱动频率/

    Max.drive frequency

    250250Hz±20%

    机械特性/Mechanical Properties

    驱动力/Drive force

    50100Nmaximum value

    保持力/Holding force

    70130Nmaximum value

    驱动特性/Drive Properties

    电机类型/Motor type

    Piezoelectric Microstep MotorPiezoelectric Microstep Motor

    工作电压/Operating voltage

    -250~+250-250~+250V

    其他/Miscellaneous

    工作温度范围/operating

    temperature range

    0~550~55

    材料/Material

    Aluminum, stainless steel, titaniumAluminum, stainless steel, titanium

    重量/Mass

    115160g±5%

    电缆长度/Cable length

    22m±0.05m

    电机接口/Motor Interface

    Sub-D15 male headSub-D15 male head




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