Nano-positioning Stage
✨ Core Product Highlights
■ Iron-core-free linear motor structure
● Zero cogging force ensures smoother low-speed motion and reduced speed pulsation.
● No magnetic attraction between the mover and the magnetic rail ensures stable rail preload and a longer expected service life.
● The lighter mover results in lower inertia and superior acceleration performance, enabling fast response, short setting times, and high mechanical bandwidth.
■ Nanometer-grade encoder
● Utilizes a nanometer-grade high-precision linear encoder with SINCOS (sine-cosine) subdivision differential sampling, achieving positioning and repeatability accuracies at the ±0.1 μm level.
■ High-precision anti-peristaltic cross-bearing guide
● High-precision cross-bearing guides provide high linear accuracy and smooth operation while significantly reducing the required structural space, ensuring high precision and low friction.
● An anti-peristaltic design ensures uniform load-bearing and lubrication during high-frequency, short-stroke motion, thereby extending service life.
■ Multiple combination configurations
● To meet diverse application scenarios, the product supports common configurations such as single-axis, two-axis, and three-axis setups.
● Combines integration with modular design to enable rapid implementation of precise and efficient customized solutions.
■ Movable-magnet design
● The movable-magnet design reduces mover mass and inertia, resulting in superior dynamic performance.
● The mover generates no heat, minimizing thermal disturbance.
● The cable remains stationary relative to the mover, reducing cable drag-induced disturbance and fatigue wear.
■ Integrated control solutions
● Provides customers with exclusive, tailored drive and control motion solutions. Equipped with high-precision low-voltage servo drives, it enables more refined control, facilitating higher precision and faster response in ultra-high-precision applications.
