The CoreMorrow ultrasonic piezo motor stage is driven by the principle of ultrasonic resonance. Through the inverse piezo effect of PZT piezo, it generates mechanical vibrations at ultrasonic frequencies. Then, through a friction-driven structural design, it enables linear motion. Because the frequency of ultrasonic waves exceeds the range of human hearing, the ultrasonic piezo motor stage makes almost no noise during operation. In terms of structural design, the ultrasonic piezo motor is more compact in size, capable of achieving a centimeter-level stroke, nano-level precision, and featuring a fast response speed and self-locking upon power off.

    The N59.30K ultrasonic piezo motor stage can generate ±15mm displacement in the X direction, with a resolution of up to 50nm. It features a compact structure and is highly suitable for integration. At the same time, it is less affected by external electromagnetic interference and noise, has a fast movement speed, small steps, is uniform and stable, and has a high cost performance. It can be used in conjunction with the CoreMorrow E66.A2K-H piezo motor control module card and can be controlled by an external input PWM signal.

Characteristics

Applications

Optical instruments	Precision instruments	Medical equipment	Micro-dose syringe
Scientific research	Optical fiber docking	Micro machining	AFM
Small load, large stroke nano positioning	Precision positioning and micro/nano operation of semiconductors

Recommended controller E66.A2K-H

Drawing （Click on the picture to enlarge it）

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