YAG laser welder PB300CE

home page>Products>LASER WELDING MACHINES>YAG Laser Spot Welder- PB Series

RETURN

YAG Laser Spot Welder- PB Series

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, an excellent non-contact long-distance, precision spot welder is produced. Highly recommended for integration with automated production lines.

Equipped with a real-time laser power feedback control system, the preset laser power can be controlled using feedback to adjust laser power in real time. The power supply output is adjusted so laser energy is always stable.

The real-time feedback control system eliminates laser energy instability caused by grid fluctuations, water temperature changes, xenon lamp aging and significantly improves consistency of welding products.

Features

- High aspect ratio, thin line weld width, narrow heat affected zone, zero deformation, and fast welding speed
- Smooth and clean weld with or without simple process after welding
- High weld strength, no porosity, eliminates the impurities of the base metal
- The microstructure can be refined after welding, Weld strength is at least equal to or exceeds base metal strength
- Tiny laser spot can be precisely positioned and easily automated
- Suitable dissimilar metal welding
- Excellent for spot welding, butt welding, overlap sealing welding.

Application and Samples

- Mobile phone and other electrical metal pieces

- Electronic components

- Small sheet metal

- Pipes

- Medical device

- MOLD repair

- Military manufacturing

- Advanced instrumentation

Laser Welding Metal

Laser Welding Ring

Laser Welding Brass

Laser Spot Welding

Technical Specs

Laser Model	PB25	PB80	PB300
Laser Type	YAG	YAG	YAG
Wavelength (nm)	1064	1064	1064
Work Mode	QW	QW	QW
Maximum Average Power (W)	25	80	300
Maximum Peak Power (kW)	3	5 or 9Kw	6, 9 or 12Kw
Maximum Pulse Energy (J)	25	50	30, 60 or 90 J
Pulse Width (ms)	0~50	0~50	0~50
Maximum Pulse Frequency (Hz)	100	100	100
Wave Forms	50 Groups	50 Groups	50 Groups
Fiber Output	Max 4	Max 4	Max 4
Fiber Diameter (mm)	0.2	0.4	0.3, 0.4 or 0.6mm
Positioning Method	CCD Camera	CCD Camera	CCD Camera
Cooling System	Air-cooled	Air-cooled	Water-cooled
Power Input	220V±10%，50/60 Hz	220V±10%，50/60 Hz	380V±10%，50/60 Hz

Options and Accessories

We have mature options and accessories to fit your specific application. A custom solution is always welcomed to consult.