Rotary table PSR-150

April 20, 2010 - PRLog -- Compact package and superior design -The design of the Planar ServoRing™ rotary table PSR150 was optimized to minimize stage height. The low profile of the stage reduces total system working height. Angular contact bearings are used to maximize performance with respect to wobble, moment stiffness and friction. Planar ServoRing™ rotary table PSR150 has large clear center aperture that can be used for air or wire line feed-through or beam delivery

Brushless Direct Drive maximizes positioning performance of the Planar ServoRing™ by utilizing  three phase planar brushless motor technology. “Lo-Cog” magnetic design assures smooth rotation and dynamic performance

Accurate Positioning and performance are assured with 18,000 lines encoder that results in 0.1 arc-sec positioning resolution. The motor and rotary encoders are directly coupled to eliminate coupling backlash. The low inertia and zero backlash make Planar ServoRing™ rotary table PSR150 the ideal solution for applications requiring frequent directional changes.

Features:

Large center aperture
Low profile
Unlimited rotation
High torque motors
Precision bearings
High resolution feedback

torque 50 Nm
resolution 0.1 arc-sec
repeatability 0.5 arc-sec
accuracy 10 arc-sec
run-out 5 microns
table height 42 mm
table OD 150 mm
center aperture 10 mm

Visit http://www.intellidrives.com/direct-drive-rotary-c-28_34.... for details

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IntelLiDrives manufactures linear actuators, rotary tables and XY tables

web: http://www.intellidrives.com/