Model NO.: 3HE-UV3W/5W/8W
Type: YAG Laser Marking Machine
Marking Method: Scanning Marking
Machine Model: 3he-CO2/30W
Beam Quality: M2<1.2
Repetition Accuracy: +(-)0.003mm
Machine Power: 1kw
Power Demand: 220V/50Hz
Cooling Way: Air-Cooling
Marking Speed: 250mm/S
Certification: CE, ISO 9001
Repeat Frequency: <(=)30kHz
Min.Line Width: 0.06mm
Trademark: SanHe
Transport Package: Carton
Specification: CE
Origin: Guangdong Dongguan
HS Code: 8456100090
Technical Parameters
| Machine model | 3HE-UV3W/5W | 3HE-UV8W | |||
| Laser wavelength | Â Â Â Â Â Â Â Â Â Â Â Â Â Â 355nm | ||||
| Pulse repetition rate | 20-100KHz | 15-100KHz | |||
| Pulse width | <20ns@30KHz | <25ns@10KHz | |||
| Average power(W) | 2.0-3.0@30KHz | 4.0-5.0@40KHz | 7.0-8.0@50KHz | ||
| Average power stability | <±2% over 8 hours | ||||
| Pulse-to pulse instability | <3%rms | ||||
| Spatial mode | TEM00(M2<1.3) | ||||
| Beam divergence | <2mrad(full angle) | ||||
| Beam diameter | 0.6±0.1mm | ||||
| Beam roundness | >90% | ||||
| Pointing stability | <50urad | ||||
| Polarization direction | Horizontal | ||||
| Polarization ratio | 100:1 | ||||
| Cooling method | Air-cooling | Water-cooling | |||
| Ambient temperature(°C) | 15-30 | ||||
| Storage temperature(°C) | -10-50 | ||||
| Relative humidity | 10%-80%(non-condensing) | ||||
| Warm-up time(mins) | <10 | ||||
| Operating voltage | 90V-260V | ||||
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Product application :UV laser marking machine main used for all kinds of glass, Charger shells,TET ,LCD , plasma screens, textiles,thin ceramic, Silicon, IC Crystal, Sapphire,polymers,drug, cosmetic,polymer materials such as wire, bottles(boxes) surface marking , and micro-holes.
Product features:
1.UV laser with stable Water-cooling.
2.UV laser temperature control PID with high precision.
3.Machine choose a variety of modes for first pulse suppression, to achieve the best inhibitory effect.
4.UV laser machine can offer a variety of different average laser power and pulse width, fit for different  processing requirement.Â
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