Brief Description
PB series utilizes a laser source that excites Nd: YAG crystal using a pulsed Xenon lamp that resonates to create a laser with a wavelength of 1064 nm.
With good beam quality, fine laser spot, strong penetration and fiber transmission.
Categories YAG welder
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1. High aspect ratio, thin line weld width, narrow heat affected zone, zero deformation, and fast welding speed.
2. Smooth and clean weld with or without simple process after welding.
3. High weld strength, no porosity, eliminates the impurities of the base metal.
4. The microstructure can be refined after welding, Weld strength is at least equal to or exceeds base metal strength.
5. Tiny laser spot can be precisely positioned and easily automated.
6. Suitable dissimilar metal welding.
7. Excellent for spot welding, butt welding, overlap sealing welding.

● Mobile phone and other electrical metal pieces 
● Electronic components
● Small sheet metal
● Pipes
● Medical device
● MOLD repair
● Military manufacturing
● Advanced instrumentation
Laser model  PB300CE ST300
Laser type  YAG  YAG 
Laser wavelength  1064nm 1064nm
Laser output average power  300W (standard configuration)  200W (standard configuration) 
Max. laser peak power  6Kw (9Kw, 12Kw optional) 4.5kW
Max. laser pulse energy 30J (standard configuration), 60J/90J (optional)  20J (standard configuration), 45J (optional) 
Pulse width  ≤50ms ≤50ms
Pulse frequency  ≤200Hz ≤200Hz
Waveform number  50 groups 50 groups
Fiber output number  1 path standard configuration, 4 paths at most  2 paths standard configuration, 4 paths at most 
Beam split mode  Energy splitting or time splitting High speed beam split 
Fiber core diameter  0.6mm (standard configuration) 0.3/0.4mm optional figuration  0.4mm (standard configuration) 0.3/0.6mm optional configuration 
Closed-loop feedback mode  Laser power feedback Laser power feedback
Aiming positioning mode  Red light guide (CCD optional) Red light guide (CCD optional)
Cooling mode  External water cooling  External water cooling 
Main machine power consumption  16.5kW 16.5kW
Power demand (voltage, frequency and current) 380V±10% 50Hz 40A 380V±10% 50Hz 40A
Main machine weight  450kg  450kg 
Main machine dimension (L*W*H) 1480x620x1100mm  1480x620x1100mm 
Water chiller rated power  3.5kW 3.5kW
Water chiller cooling capacity  7.5Kw (12.5kW optional) 7.5Kw (12.5kW optional)
Water chiller power demand  220V±10% 50Hz 16.5A 220V±10% 50Hz 16.5A
Water chiller dimension (L*W*H) 850X550X1158mm  850X550X1158mm
Welding sample
Welding sample
Welding sample
Welding sample
Welding sample
Welding sample
Welding sample
Welding sample
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