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fiber optic spectrometer
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single-point detector
imaging camera
Electrical Test Instruments
EDMUND Optics
Newport Products
Crystal Optical Products
DMM series products are our direct drive motor rotary table, the main material of this series of products is made of high quality alloy aluminum, with black anodized surface, configured with rotary encoder, with our GMC-USB series controller, it can realize the full closed-loop precise control. The direct-drive motor rotary table has large output torque and adopts the direct connection method, which reduces the error generated by other mechanical connection mechanism and ensures the motion precision. This series of products can be used in combination with our LMT linear motor translation stage, which is widely used in industrial automation multi-dimensional control, high-speed and high-precision scanning, and automatic inspection of instruments.
| model number | DDM120-065 | DDM170-050 | DDM225-042 |
| Table size (mm) | Diameter 120 | Diameter 170 | Diameter 225 |
| Angle range (° ) | 360 | ||
| Weight (Kg) | 3.4 | 4.5 | 8.9 |
| Resolution (° ) | 0.0003 | 0.0002 | |
| Maximum speed (rpm) | 350 | 450 | 320 |
| Positioning accuracy (Arc sec) | ≤ ±30 | ||
| Repeatability (Arc sec) | ≤ ±2.5 | ||
| Axial runout (μm) | ≤ 25 | ≤ 30 | ≤ 35 |
| Radial runout (μm) | ≤ 30 | ≤ 35 | ≤ 40 |
| Continuous torque (N.m) | 3 | 4.5 | 35 |
| Maximum torque (N-m) | 9 | 14 | 105 |
| Continuous Current (A rms) | 2.5 | 1.4 | 2.2 |
| Maximum current (A rms) | 7.5 | 4.2 | 6.6 |
| Maximum axial load (N) | 4000 | 2000 | |
| Maximum radial load (N.m) | 40 | 60 | 200 |
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