MAX 20W, 30W , 50, 70W Laser Source
Acousto-optic Q-pulsed fibre laser, based on Q-switched main oscillator, high power fibre amplifier construction, provides a variety of power models ranging from 20W to 70W, the peak power of up to 7kW, the use of isolation output, the operating parameters through the 25Pin control interface to set, can be directly integrated into the user’s equipment, suitable for industrial and scientific research applications, to meet the majority of plastics and all the laser marking and metal materials marking, etching, deep engraving, surface cleaning, high-precision thin cutting, drilling and other applications. It is suitable for industrial and scientific research applications, and can meet the marking of most plastics and all metal materials, etching, deep engraving, surface cleaning, high-precision sheet cutting, drilling and other applications.
Product Features
- High reliability —all fibre optics, no spatial optics, fewer failures。
- Fine marking — good beam quality, small pulse width, more delicate marking graphics
- Ease of integration —67% smaller and 50% lighter for easier device integration
- Intelligent control — Built-in cooling fan can intelligently adjust the wind speed, convenient and energy-saving
- Sealed structure — the use of fully sealed structure, dustproof and moisture-proof, to ensure that the machine operates for a long time
Laser parameters
| model number | MFP-20W | MFP-30W | MFP-50W | MFP-70W |
| Pnom（W） Average power | 20W | 30W | 50W | 70W |
| operating mode | impulse | |||
| polarisation state | stochastic | |||
| Beam quality M² | 1.5 | |||
| centre wavelength （nm） | 1064 | |||
| Spectral bandwidth 3dB（nm） | 5-10 | |||
| Power Adjustment Range | 10-100 | |||
| Single pulse energy （mJ） | 1 | 1-1.2 | 1-1.5 | 1.6 |
| Optical pulse width FWHM（ns） | 100(90~110) | 100~140 | ||
| Pulse Repetition Frequency （KHz） | 20~80 | 30~60 | 33~80 | 50~170 |
| Output power instability （%） | 1 | |||
| Laser switch-on time (μs) | 110~140 | |||
| Laser off time (μs) | 110~150 | |||
| Fibre optic cable length （m） | 3 | |||
| operating voltage （VDC） | 24V | |||
| Rated power consumption （W） | 150W | 240W | 360W | 450W |
| Working environment temperature （℃） | 10~42 | |||
| storage temperature （℃） | -10~60 | |||
| Relative humidity of working environment （%） | 10~95 | |||
| Cooling method | Air cooling | |||
| preheating time （min） | 1 | |||
| Dimension of the whole machine （mm） | 355×266×120 | |||
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MAX 20/30/50/70W Sample test photos
