Sino Galvo High speed auto-focus galvo laser head SG2206 High-speed Galvo for fiber laser marking engraving machine

Sino Galvo High speed auto-focus galvo laser head SG2206 High-speed Galvo for fiber laser marking engraving machine

SG2206 type galvanometer has good running stability, high positioning accuracy, fast marking speed, strong anti-interference ability and strong comprehensive performance. The specific characteristics are as follows:

■ Adopt photoelectric sensor imported from the United States.

■ Differential photoelectric sensor accurately detects the position of the motor rotor, with good linearity, small drift, high resolution and repeated positioning accuracy.

■ Precise load design for 10mm lens, high motor assembly precision, reasonable structure, small static friction coefficient and zero offset, to ensure good dynamic characteristics of the system.

■ The driver has the function of position and speed advance detection, which greatly improves the dynamic response performance and scanning speed of the whole system.

■ Designed with overload, overcurrent and reverse polarity protection, making the system more reliable.

■ The whole system adopts electromagnetic compatibility optimization design, with high signal-to-noise ratio and strong anti-interference ability.

■ Solve common problems such as galvanometer motor temperature drift, signal interference and zero drift.

Technical Parameters：

Remarks:

The above parameters are obtained from the test after 30min of heating

(1) Use F-Theta lens, focal length 160mm, mark 2mm high single-line characters;

(2) Using F-Theta lens, the focal length is 160mm, and the number of single-line characters of 1mm height is marked per second;

(3) Special wavelength coating can be customized;

(4) The standard mechanical scanning angle is ±11°, and the Max mechanical scanning angle is ±15°, which can be customized if there are special requirements.