3W 5W UV Laser Marking Machine for Phone Charges Electronic Components

Customization: Available
After-sales Service: Yes
Warranty: 12 Months

Product Description

Basic Info

Model NO.
LBUV-400-A
Laser Visibility
Invisible
Applicable Material
Nonmetal
Cooling System
Air Cooling
Technical Class
Pulse Laser
Laser Wavelength
Deep Ultraviolet
Laser Classification
355nm
Type
UV
Marking Method
Scanning Marking
Consumable Items
Laser Tube
Working Life
20,000 hours
Transport Package
Wrapping Film & Export Standard Wooden Cases
Specification
549*320*668mm
Production Capacity
500 Units/Month

Product Description

The UV laser marking machine belongs to the advanced series of laser marking technology, developed utilizing a 355nm UV laser generator. By adopting three-order intracavity frequency multiplication technology, the 355 UV focusing spot is significantly smaller than traditional fiber lasers. This precision greatly reduces mechanical deformation and minimizes heat influence on processed materials. It is primarily designed for ultra-fine marking and engraving, making it ideal for food packaging, medical materials, micropores, high-speed glass division, and complex silicon wafer graphics.

Technical Parameters
Laser WavelengthND: YVO4 / 355nm
Output Power3W / 5W
Beam QualityM2 < 1.2
Pulse Repetition Frequency1-150 KHz
Marking Area110*110mm / 145*145mm / 175*175mm
Marking Depth0.1-0.2mm (material dependent)
Marking Speed≤ 9000mm/s
Min. Line Width≤ 0.01mm
Repeated Precision±0.003mm
Power InputAC 220V (±10%) / 50Hz
Cooling ModeAir cooling

Product Show

Key Features

  • Capable of marking characters as small as 0.1mm and penetrating 10um micropores.
  • Excellent marking effect on high polymer materials and plastics that are difficult for infrared lasers.
  • Zero residue, carbonization, or deformation during the process; results in a smooth finished surface.
  • Equipped with a closed safety cover, ensuring an environmentally friendly workspace that meets export standards.

Applications

  • Electronic products logo and component marking.
  • Mobile accessories, computer fittings, and flexible PCB marking.
  • Food industry, PVC pipes, and Pharmaceutical packaging (HDPE/PO/PP).
  • Coating removal from metal and non-metal surfaces.
  • Processing micropores in silicon wafers or fire-proof materials.

Free Sampling Service

To ensure our machinery meets your specific application needs, we provide free sampling on your materials using our in-house facility.

Manufacturing Excellence

With 17 years of R&D and manufacturing experience, our company has accumulated over 3000 successful cases in domestic and overseas markets. We specialize in "Laser + Intelligence" solutions, integrating mechanical, electrical, and CCD vision units to realize full production line automation.

Packing & Shipping

Packing: Anti-collision foam + wrapping film + Export standard wooden case.

Shipping: Primary method by sea; options for air or railway transportation are available.

Packing Details

Frequently Asked Questions

What is laser marking and how does it work?
Laser marking is a delicate non-contact process that creates depth or contrast by modifying the surface reflectivity of a material. It ensures stability and prevents material deformity.
Is special training required to operate this machine?
The machine is controlled by user-friendly software. We provide a detailed operation manual with illustrations, making it easy for operators to master even without prior experience.
What kind of after-sales service is provided?
We offer a one-year warranty on the entire machine. Our technical team is available to help solve any operational or technical issues during this period.
Can the machine be customized with a protection cover?
Yes, we support customized protection covers and other automated features to meet specific industrial safety and production requirements.
Are there any consumables involved in the process?
The UV laser marking system requires no consumables, making it a very economical and cost-effective solution for long-term industrial use.
What materials are best suited for UV lasers?
UV lasers are ideal for non-metal materials, especially plastics, polymers, and glass, where minimal heat impact is required to prevent burning or deformation.

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