The new generation of fiber laser marking system has the revolutionary 1. It has volume slightly, the semiconductor module has got long life (>500 thousand hours), the power consumption is low (160Q) The beam quality is high, the USB connection, supports WIN98/2000/XP and other operating system. 2. It is not influenced by bad circumstance and temperature change; May use the accumulator cell and an automobile smoke under the power cut condition and so on carries on the operation. Before Fiber laser appeared, laser marking system normally adopts Continuous or pulse output CO2 laser tube, ND-YAG Laser tube as laser source. Compared with traditional laser source, the performance of fiber laser is more excellent, Radiation angle is 1/4 of Diode-pumped laser tube (more suitable for precise and fine marking); The conversion efficiency of electro-optic is 1/10 of lamp pumped solid laser marker; The average working time reaches 100, 000 hours; 3. Fiber laser is a type of full air cooling, so it doesnt need refrigerant device, freezing water pipe or temperaturecontroller, the volume is reduced, energy consumption is decreased, so the use cost of user is much lower than use cost of traditional laser marking system. 4. The pulse of ETL Fiber laser is 10-100KHz repeat frequency working, The volume of the fiber laser which average power output is 10W-20W is only 46*160*250cm, and weight is 10kg; Because laser diode is working in low voltage, the conversion efficiency of electro-optic is up to 70%, and driving power supply can use UPS power supply when the power is shut off the power consumption is only 160W.
