Galvanometer: QS-12 OPD0 pages
www.nutfieldtech.com
603-893-6200
1 Wall Street, Suite 113, Hudson NH 03051
Features
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10, 15 and 20mm apertures
Low drift mechanical design
Excellent RF noise immunity
Unique higher resonance hub
mount enables faster scanning
Applications
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Materials Processing
Marking
Automotive
Custom Loads
Galvanometer: QS-12 OPD
Standard Specifications
Dynamic Performance
Step Response
10mm X mirror
260 μs
15mm X mirror
325 μs
20mm X mirror
410 μs
1% of full scale, 99% settled
Writing Speed
Characters / Second
315
660
775
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±22.5° optical
1.8 gm-cm2 rotor inertia
180,000 dyne-cm/amp
3.0 ohm coil resistance
530 µh coil inductance (at 1 kHz)
128 gram weight
Position Detector
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99.9% at ±22.5° optical
70ppm/°C gain drift
15 µrad offset drift
10 µrad repeatability
5 ppm/%RH humidity drift
Environment
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Storage Temp -10 to 50°C
Operating Temp 0 to 40 °C
5-80% RH non-condensing
10mm aperture, 1mm single stroke laser font
N20130508-PRELIMINARY
www.nutfieldtech.com
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