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ANRv220 | open loop
rotator with horizontal rotation axis providing highest stability
10 mK .. 373 K
0 .. 31 T
5E-11 mbar
Size and Dimensions
360° endless
100 g
Coarse Positioning Mode
footprint; height 27 x 12; 27 mm travel range (step mode) 360° endless, both directions
through hole in the middle of the axis Ø 2 mm typical minimum step size 1 m° @ 300 K, 0.5 m° @ 4 K
weight 37 g max. drive velocity (@ 300 K, no load) approx. 30 °/s
Materials (non-magnetic)
Fine Positioning Mode
positioner body beryllium copper and titanium fine positioning range 0 .. 50 m°@300K, 0 .. 9 m°@4K
actuator PZT ceramics fine positioning resolution μ°
driving shaft ceramics Accuracy of Movement (open loop) connecting wires insulated twisted pair, copper repeatability of step sizes typically 5 % over full range
forward / backward step asymmetry typically 5-10 %
±100 μrad
Options
environmental options /RT, /HV, /UHV, /LT, /LT/HV, /LT/UHV wobble
material option /CuBe Load @ Ambient Conditions (mounting orientation: axis horizontal)
encoder options /RES, /ULT maximum vertical load
1 N (100 g)
1 Ncm
ANC300: ANM150, ANM300 maximum dynamic torque around the
axis
Compatibility with Electronics
open loop controller