KT510-SM
XY Stages
High load XY stage (ball screw), travel 200 x 200 mm, rep ± 1.3 µm, load 30 kg, speed 40 mm/s
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High precise even under variable load conditions
This XY positioning system was developed especially for measurement applications where <link en/competence-center-positioning-technology/glossary/detail/?tx_dpnglossary_glossarydetail%5Bcontroller%5D=Term&tx_dpnglossary_glossarydetail%5Baction%5D=show&tx_dpnglossary_glossarydetail%5Bterm%5D=112&tx_dpnglossary_glossarydetail%5BpageUid%5D=252&cHash=280fe146383dbb63d12865624b93a818 title="Rotation around the Y axis">pitch and <link en/competence-center-positioning-technology/glossary/detail/?tx_dpnglossary_glossarydetail%5Bcontroller%5D=Term&tx_dpnglossary_glossarydetail%5Baction%5D=show&tx_dpnglossary_glossarydetail%5Bterm%5D=114&tx_dpnglossary_glossarydetail%5BpageUid%5D=252&cHash=e44744e6f2dca9116c6937a3b1722cc6 title="Rotation around the Z axis">yaw errors are disturbing. Even the smallest <link en/competence-center-positioning-technology/glossary/detail/?tx_dpnglossary_glossarydetail%5Bcontroller%5D=Term&tx_dpnglossary_glossarydetail%5Baction%5D=show&tx_dpnglossary_glossarydetail%5Bterm%5D=112&tx_dpnglossary_glossarydetail%5BpageUid%5D=252&cHash=280fe146383dbb63d12865624b93a818 title="Rotation around the Y axis">pitch and <link en/competence-center-positioning-technology/glossary/detail/?tx_dpnglossary_glossarydetail%5Bcontroller%5D=Term&tx_dpnglossary_glossarydetail%5Baction%5D=show&tx_dpnglossary_glossarydetail%5Bterm%5D=114&tx_dpnglossary_glossarydetail%5BpageUid%5D=252&cHash=e44744e6f2dca9116c6937a3b1722cc6 title="Rotation around the Z axis">yaw errors can be minimized to 25 µrad over the entire travels of 200 mm. With short measuring paths of 10 mm, these can even be reduced by a factor of 5.
Even with variable loads up to 30 kg, the cross table allows high-precision measurements by the robust plate design. The XY stage is driven by a motor-spindle combination consisting of a 2-phase stepper motor and a Steinmeyer ball screw with 1 mm pitch.
Ideal for demanding measurement applications
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Fields of application
metrology, surface inspection, inspection systems, tool measurement
Modell KT510-SM | -200-SM | |
Travel | [mm] | 200 |
Repeatability unidirectional | [μm] | ± 1.3 |
Repeatability bidirectional | [μm] | ± 1.8 |
Accuracy | [μm] | ± 11.2 |
Flatness | [μm] | ± 1 |
Straightness | [μm] | ± 1 |
Positioning speed | [mm/s] | 20 |
Max. speed | [mm/s] | 40 |
Max. acceleration | [m/s2] | 0.4 |
Max. load Fx | [N] | 45 |
Max. load Fy | [N] | 45 |
Max. load Fz | [N] | 300 |
Max. torque Mx | [Nm] | 40 |
Max. torque My | [Nm] | 40 |
Max. torque Mz | [Nm] | 40 |
Pitch | [µrad] | ± 25 |
Yaw | [µrad] | ± 25 |
Length | [mm] | 510 |
Width | [mm] | 510 |
Height | [mm] | 125 |
Motor | Schrittmotor, Stepper Motor | |
Feedback | Open Loop |
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