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JS3808 Galvanometer Scanner
designed with analog and digital interface, and the standard input beam aperture is 30mm.
It uses unique water cooling system, and provided with tight structure, dust proof design, positioning accuracy and installation at ease as well as high anti-interference ability.
Motor Specification
Working Temperature | 0-45°C |
Linearity | 99.9% |
Setting Time | ≤1.0ms |
Scale Drift | 40PPM/°C |
Zero Drift | <15μRad./°C |
Long-term Drift over 8 hours | <0.5mRad |
RMS Current | 6A |
Peak Current | 25A(Max) |
Maximum Scan Angle | ±15° |
Storage Temperature | -10 to +60°C |
Resolution | 12μrad |
Repeatability | ≤10μrad |
Input Aperture | 30mm |
Motor Weight | 690g |
Frequency | ≤200Hz |
Serve Driver Board Specification
Input Voltage MAX.RMS | ±15VDC | |
Interface Signals | Analog | ±5V |
Digital | XY2-100 | |
Analog Signal Input Resistance | 200K±1%Ω | |
Position Signal Input Resistance | 1K±1%Ω | |
Position Signal Input Scale Factor | 0.5V/° | |
Position Signal output Scale Factor | 0.5V/° | |
Working Temperature | 0-45°C | |
Dimension(L×W×H) | 90×64×34mm | |
JS3808 Multi-Functional Galvanometer Scanner