Product description

The model SG7220 Galvo scanner has good running stability, high positioning accuracy, fast marking speed, and strong anti-interference ability.

Motor Specification:

Working Temperature: 0°C–45°C

Linearity: 99.9%

Setting Time: ≤0.3ms

Scale Drift: <40 PPM/℃

Zero Drift: <15μRad./℃

Long-term Drift Over 8 Hours: <0.5mRad

RMS Current: 2.0A

Peak Current: 15A

Maximum Scan Angle: ±15°

Storage Temperature: -10 to +60 °C

Resolution: 12μrad

Repeatability: 8μrad

Input Aperture: 10mm

Beam Displacement: 13.4mm

Weight: 220g

Frequency: ≤1200Hz

Servo Drive Board Specification:

Input Voltage: ±15VDC

Interface Signals Digital: XY2-100

Position Signal Input Resistance: 1KΩ±1%

Position Signal Input Scale Factor: 0.33V/°

Position Signal Output Scale Factor: 0.33V/°

Working Temperature: 0 degrees–45 degrees

Dimension (length width and height): 75x45x28mm