RT3A 100x100
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Positioning with System Rotary Table RT3A 100x100 Handling, Assembly Technologies, Machining Technologies, Laser Processing, etc. ... but also for your application P hihg rigidity P higest accuracy P optimal speed-ability Rotary Table RT3A 100x100 Directly driven rotary table with iron-afflicted electronically commutated 3-phase synchronous motor with permanently magnetically excited secondary part. The rotary table housing is made of aluminium, the rotary plate is made of steel. Measurement System Mechanical Specifications Modifications reserved 0746/E/1112/FB + + + + + + + + + + + + + + + + Dimension Overall height Rotary plate Transmitted light aperture Rotary plate centering fit Housing centering fit Positioning accuracy (compensated) Repeating accuracy Mass moment of inertia (rotor) Radial run-out deviation Flatness Allowable axial load (static) Allowable radial load (static) Allowable tilting moment Maximum speed Weight TM [mm] [mm] [mm] [mm] [mm] [mm] [arcsec] 143x110 104 Ø99 Ø30 Ø30H7 Ø92H7 10 [arcsec] [kgm²] [µm] [µm] [kN] [kN] [Nm] [1/min] [kg] 2 0.001 4 4 1.7 1.2 81 1300 3.8 Protection Class + Protection class + Protection class with blocking air Föhrenbach GmbH Lindenstrasse 34 D-79843 Löffingen-Unadingen www.foehrenbach.com IP 40 IP 54 + Renishaw SIGNUM measurement system Standard: External interface with analogue output signal 1 VPP Alternative: External interface with digital output signals in different resolutions on request + 11840 Increments per rotation + Integrated reference mark (Other protection classes on request) Phone +49 (0) 7707 159-0 Fax +49 (0) 7707 159-80 info@foehrenbach.com Motor Data + + + + + + + + + + + + + Rated torque (convection-cooled) Rated torque (water-cooled) Rated current Peak torque (3 s) Peak current (3 s) Power loss with rated torque Counter voltage constant [Nm] [Nm] [A] [Nm] [A] [W] [V/100 -1 min ] Electrical time constant [ms] Inductance (phase to phase) [mH] Resistance (phase to phase, 25 °C) [W] Number of pole pairs Allowable winding temperature [°C] Intermediate circuit voltage [V] Föhrenbach AG Tannenwiesenstrasse 3 CH-8570 Weinfelden www.foehrenbach.ch 1.5 2.5 2.64 5.0 8.8 75 4.99 1.19 12.8 10.8 6 60 600 Phone +41 (0) 71 62626-76 Fax +41 (0) 71 62626-77 info.ch@foehrenbach.com

Positioning with System Dimension Coolant flow connector Ø99 Ø30H7-10 Ø7,5 35,3 43,3 Measuring system connector 1,5 104 Motor connector 87,7 Coolant return flow connector +0,05 Ø4,5 Ø30 0 Blocking air conncector Ø32H7 Ø92H7 110 54 87-0.2 A-A (8) 4±0.05 A A 23,5 2x Ø4.5 0 68.5±0.05 18.5±0.05 91 Ø80 Ø38 8x M4-6 49 115 65 146 Clamp 45,5 50 6x M5-10 27 Modifications reserved 0746/E/1112/FB Connectors + Motor: Connector 4+4 pins + Measurement system: Connector 17 pins + Blocking air connector: Push-in fitting QSM-M5-6-I, air quality according to DIN ISO8573-1 + Connector for cooling: Push-in...