High Frequency Linear Actuators

Oct. 13, 2018

IntelLiDrives Circular Voice Coil Positioning Stage (ICVCA) is a compact stage ideal for closed loop short stroke positioning applications where precision, repeatability and low force ripple are of utmost importance.

ICVCA stages are built with precision cross roller guides that provides high rigidity to complement the high acceleration capability of the ICVC module which has very low electrical/mechanical constants and zero hysteresis.

A perfect combination for majority voice coil applications requiring precise quick oscillation at high accelerations of light payloads.

  • Cross roller bearing for excellent precision and rigidity
  • Zero cogging , zero backlash and zero hysteresis
  • Low moving mass, fast response
  • Integrated linear encoder
  • Ease of use, plug and play
  • Excellent reliability
  • Stroke 8 mm to 30 mm
  • Force from 50 N to 650 N
  • Resolution sub-micro
  • Advanced sine wave commutation 
  • Accurate torque control
  • Stand-alone or CAN distributed drive
  • Step/direction interface
  • Electronic gearing to master encoder
  • ±10V velocity/current command
  • Auto-phasing and auto-tuning 
  • 24-160VDC or 115/230VAC operation