BT250 DW

Production information


  • Collimation and focusing double water cooling design to ensure efficient and stable welding of the welding head for a long time.
  • Optimized optical configuration and smooth and efficient airflow.
  • The use of a drawer lens holder makes the focusing mirror and protective lens replacement quick and easy.
  • Multiple fiber optic interfaces to accommodate a variety of lasers.
  • The fiber has two configurations: vertical incidence and horizontal incidence.
  • The range of the bypass protection gas exit angle is 60 o adjustable for optimum protection of the gas path.

 

 


  •  Power level：≤6KW
  • Applicable laser reflection angle： ≤0.22
  • Wavelength range：900nm-1100nm
  • Clear aperture：48mm
  • Collimation option：100mm
  • Focusing lens focal length：①100mm; ②150mm; ③200mm;④250mm; ⑤300mm
  • Nozzle hole specifications：① single layer; ② double layer; ③ non-standard 
  • Optical fiber interface：①QBH;②LLK-B; ③QD; ④QCS; ⑤PIPA
  • Protective mirror specifications：φ50.8mm*2mm
  • Auxiliary gas pressure：≤10bar
  • Processing end：Optional coaxial nozzle or air knife and side blowing
  • Weight：3.0kg

 

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