Laser engraving machine Laser Scribing Machine Specification 1) Laser Power Supply Input voltage: 380 V 50Hz / 60Hz Continuous working time: ≥16h 2) Laser System Laser source: Lamp pumped Nd: YAG Laser Source Output power: 60W / 100W Wavelength: 1.064μm Laser class: 4 Laser cavity: From UK Q-switched operation: Gooch and Housego (UK) Pulse Frequency: 200Hz--50 KHz (adjusted) Pulse Width: 4&mu s--25&mu s (adjusted) Focus lens: F=50mm Min. focus diameter: 0.05mm Cutting line width: 0.02--0.2mm (adjustable as to different material) Cutting Speed: 15-100mm/s (adjustable as to different material) Cutting area: 180mm× 180mm 3) Working Table Controlling by the Controlling card in PC X, Y axis traveling range: 200mm × 200mm Servo motor: 200W Positioning precision: 0.01mm 4) External Chiller Refrigerating output: up to 2.5KW Power consumption: 5KW (max.) Cycling water: Deionized water or pure water Additional function: Low-flow and over temperature protection