(주)에스엠텍

제조사 STANDA Ltd

Motorized Rotation Stage

8MR174-11-28 XYZ

8MR174-11-28, 7T184-13
(2 pieces) and 7VT174-5 stacked.

3UBP

3UBP universal base plates for stacking the translation stages to STANDA optical tables or to another stages.

8MR174-11-20

8MR174V-11-VSS42
Motor VSS42
All characteristics like non-vacuum model.
Compatible with 10^-6 Torr vacuum.

Specifications

Model	8MR174(E)-11-28	8MR174(E)-11-28S	8MR174(E)-11-20	8MR174(E)V-11-VSS42
Rotation Range	360°
Resolution in full step*	0.9 arcmin (0.015°)
Uni-directional Repeatability	0.4 arcmin
Bi-directional Repeatability	1.6 arcmin
Max. rotation speed*	75°/s (36V) 30°/s (12V)			50°/s (36V) 20°/s (12V)
Wobble	1 arcmin
Eccentricity	10 µm
Load capacity
Horizontal	4 kg	4 kg	3 kg	4 kg
Radial	1.5 kg
Torque	0.5 Nm	0.35 Nm	0.15 Nm	0.5 Nm
Integrated cable	1.6 m length			vacuum compatible cable 1.6 m length
Motor connector	HDB15(M)
Stepper motor	#28: bipolar, 200 (1.8°) steps, 6.8 Om, 0.67A	#28S: bipolar, 200 (1.8°) steps, 5.6 Om, 0.67A	#20: bipolar, 200 (1.8°) steps, 5.4 Om, 0.6A	#VSS42: bipolar, 200 (1.8°) steps, 1.7 Om, 1.2A
Weight	0.4 kg	0.35 kg	0.3 kg	0.45 kg
Overall Dimensions, L x W x H	115x52x29 mm (small)	102x52x29 mm (mini)	94.5x48x26 mm (miniature)	116x59x42 mm (vacuum compatible)
Recommended controllers	8SMC5-USB series
Mechanical home reference switch	1, pushed is "closed"

*Test condition: STANDA controllers; Power supply – 36V