RayTools BT220 500W fine cutting head

RayTools BT220 500W fine cutting head

The minimum width of the incision can reach 8um

Suitable for precision machining of small parts

The BT220 series is a Swiss company RayTools AG. The fine laser processing head introduced in 2014 is suitable for precision processing of small parts. The laser head is specially designed and adopts a precise lens group composed of multiple lenses to eliminate spherical aberration. With high beam quality fiber laser, the minimum width of the incision can reach 8um without angle. It can be widely used in ceramic processing, medical processing and semiconductor processing industries.

product features

• Focusing uses a lens group composed of three precision lenses;

• Knob type focus adjustment, can finely adjust the focus;

• The minimum scale is 0.05mm, and the adjustable range is 10mm;

• Drawer type lens holder is adopted, which makes the replacement of protective lens fast and simple;

• Optional with induction nozzle connector and height sensor;

• Suitable for small aperture nozzles, the minimum nozzle aperture is 0.3mm;

• Possess a variety of optical fiber interfaces, which can be adapted to various lasers.

technical parameter

Cutting head

Power rating: ≤500W

Clear aperture: 25mm

Protective lens specifications: φ22.4mm*4.1mm; φ27.9mm*4.1mm

Auxiliary gas pressure: ≤20bar

Weight: ~ 1.5kg

Collimator

Clear aperture: 25mm

Height sensor (EtherCA or ±10V optional)

Travel range (accurate to 1mm): 0.3-10mm

Calibration: automatic calibration/manual calibration

Response time: <1ms

Temperature stability: in the range of 0 to 45 degrees, the temperature stability is in the range of ±5%

Power requirement: 24V

Output (linear signal or optimized curve): 0~10V analog quantity/+-10V analog quantity

EDS-88C0 (ECAT brand) is selected for EtherCAT, please refer to the ECAT manual