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KLUVN3 / KLUVN5
Laser

KLUVN3 / KLUVN5

UV laser marking system

The KLUVN3 and KLUVN5 are 3 W and 5 W UV laser markers at 355 nm, offering high-precision marking on metal and non-metal materials. Typical uses include logos on high-end electronics, food, PVC pipe and pharmaceutical packaging materials and flexible circuit boards.

Laser power
3 W or 5 W
Wavelength
355 nm UV laser
Minimum line width
0.02 mm
Controller
10.1-inch colour industrial touch screen
Beam life
20,000 hours
Request a quote Download data sheet (PDF)

Features

High precisionHigh-precision 2D digital scanning system for fine marking.
Easy to operateAutomatic focus with red light, positioning and preview.
Metal and non-metalSuitable for electronics, food and pharmaceutical packaging, PVC pipe and flexible circuit boards.

Technical specifications

ModelKLUVN3, KLUVN5
Laser typeUV laser
Wavelength355 nm
Laser power3 W / 5 W
Positioning modeAutomatic focus with red light, positioning and preview
Marking speedDepends on the size and content of the text and the complexity of the material
Number of linesUnlimited
Character heightFrom 0.6 mm up to the maximum marking area
Minimum line width0.02 mm
Repeatability±0.01 mm
LanguagesSpanish, English, French, German, Italian, Japanese and others
FontsWindows environment for Spanish and English
File formatsJPG, BMP, PNG, DXF, DWG, PLT, AI
Barcodes / QR codesEAN-8, EAN-13, Code 39, Code 128, GS1-128
Coding rangeStandard 110 × 110, optional 50–300
GalvanometerHigh-precision 2D digital scanning system
Controller10.1-inch colour industrial touch screen
Operating systemEmbedded secure Linux operating system
Cooling systemWater cooling, air cooling
Host (L × W × H)668 × 140 × 166.5 mm; 668 × 160 × 189 mm
IP ratingIP43
Production line speedControlled with or without encoder (phases A and B)
User interfacePhotoelectric signal, encoder signal, alarm signal, I/O (NPN, PNP, switch-type signal), RS-232 communication, multiple inputs/outputs
Input voltage100–240 V, 50–60 Hz
Total power consumption900 W+
Laser materialAluminium alloy
Laser controller materialAluminium alloy
Operating temperature and humidity0–45 °C, humidity ≤ 95%, non-condensing, no vibration
Laser lifespan20,000 hours of beam life
Main sectorsMetal and non-metal materials: logos on high-end electronic products, food, PVC pipe and pharmaceutical packaging materials, flexible circuit board marking
Package dimensions (L × W × H) and gross weight900 × 390 × 320 mm; 20.5 kg / 22.6 kg
Stand dimensions (L × W × H) and gross weight1390 × 480 × 275 mm; 30 kg
Cooling unit dimensions (L × W × H) and weight420 × 320 × 280 mm; 12 kg

Download data sheet (PDF)

Inks and consumables for this printer

Laser marking uses no ink or consumables: only electricity and, depending on the model, air or water cooling.

Other models

KLFN20 / KLFN30 / KLFN50 / KLFN100KLFN20 / KLFN30 / KLFN50 / KLFN10020–100 W fibre laser marker for metals and high-quality permanent marking.View details KLCN30 / KLCN60KLCN30 / KLCN6030 W / 60 W CO2 laser marker for packaging, plastics, ceramics, wood and labels.View details KLFP18 / KLFP23KLFP18 / KLFP23Portable 18 W / 23 W fibre laser with military-grade components for static and dynamic marking.View details

Which ink do you need?

Tell us your printer and the surface you mark. We will recommend the right ink and send you a quote.

1 Tell us your printer, the surface and the colour you need.
2 Our technical team recommends the right ink.
3 You receive a quote with the recommended ink for your line.