E-SST160-Z50 Z-axis stepper motor lifting table

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E-SST160-Z50 Z-axis stepper motor lifting table

Short Description:

● Vertical motion range 25 or 30mm

● min step to 100nm

● load capacity to 6 kg

● Direct-measuring linear encoder option

● Stepper motor drive

● cross ball rails


Product Detail

SPECIFICATION

FAQ

Product Tags

● Low Profile, High Precision Vertical Translation Stage Platform

● The E-SST160-Z50 vertical voice motor stage platform provides high precision Z-axis motion with sub-micron resolution, for loads up to 6 kg. Unlike vertically mounted linear stages, the high-stiffness platform concept allows for a much lower profile with 360-degree access to its payload while avoiding moment loads that can affect bearing performance and/or straightness of motion.

● Elevation Stage with Excellent Straightness and Flatness of Motion

● The vertical stage platform design provides excellent straightness and flatness, with better pitch and yaw performance compared to vertically mounted linear positioning stages, where the cantilevered load can cause deflections in the supporting linear bearings.

● High Resolution Linear Motion with voice Servo Motors E-SST160-Z50 is internally driven by a stepper motor, equipped withcross ball guide rails, and uses a high-resolution grating to close the loop, and is equipped with a high-performance driver to ensure the minimum displacement and repeatability of the positioning stage. achieve great performance.

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● Computer Control, Software, Programming

● A selection of single-axis and multi-axis, high-performance motion controllers are available to operate the E-ABVT-Z series of Z-stages. Precision-stage provides drivers and software for commissioning and easy operation as well as program examples in popular programming languages. See motion and positioning controller recommendations in the technical specifications table for more information on matching control electronics .

● Multi-Axis Stage Combinations

● E-SST160-Z50 vertical positioning stages can be combined with motorized long-travel linear stages and integrated motorized XY tables to form multi-axis precision motion systems.

● Other Elevation Stage Options – Longer Travel / Higher Resolution

● Highly Accurate Position Measuring with Incremental Linear Encoder

● Noncontact optical encoders measure the position directly at the moving platform with the greatest accuracy.

● Nonlinearity, mechanical play or elastic deformation have no influence on the measurement.

● Application Fields for E-ABVT-Z Vertical Lift Stages

● Based on the low profile design and high-performance motion capabilities, the UPL vertical lift stage family is a great choice for applications that require very straight and smooth vertical motion with high resolution and repeatability, such as optical inspection, surface metrology, semiconductor wafer inspection, high precision device alignment, and quality control processes of highly accurate mechanical, electrical and optical components.

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  • Specification SST160-Z25 -Z50
    Motor type Stepping motor
    Resolution 0.039um(Two-phase stepper motor 256 subdivision)
    min step size[nm] 0.1um(With nanopwm or linear driver)
    Travel [mm] 25 50
    Repeatability  Accuracy [um] ±1
    Accuracy [um] ±3
    Flatness [um] 3 5
    Straightness  [um] 1 1.2
    Max Speed [mm/s] 25mm/s
    Max load capacity [kg] 6kg

    E-SST160-Z50 Z-axis stepper motor lifting table2

    1) What is “Nanopositioning”?

    A: In the not-too-distant past, the precision tail-end of the bell curve in automation was often colloquially referred to as the “micropositioning” segment of the market. The term microposition derives from the fact that high-precision positioning systems were routinely operating at the micron level. Manufacturers in this space were specifying key system attributes such as Bi-directional repeatability, Accuracy, and Stability in units of microns. Such systems sufficiently filled industry demands from Life Science and Diagnostics, to Non-contact metrology, to the Tech sectors of Semiconductor, Data Storage, and Flat Panel Display.

    Fast forward to our present day and no longer are such systems sufficient. Evolving industry needs in microscopy and biotechnology demand evolving levels of performance from precision positioning equipment manufacturers. As the features of interest across markets become smaller, the ability to position at the nanometer level becomes a market imperative.

    2) Does your product ship overseas?

    A: Yes, we ship our products internationally and have distributors in designated areas.

    3) What payment methods does your company accept?
    A: T/T, Western Union, Paypal and L/C.

    4) What’s the delivery time?
    A: Sample: 2-7 working days. bulk order 7-25 working days.
    For customized products, delivery time is negotiable.
    We will try our best to meet your delivery time.

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