AL-IN 300
An entry-level Nd:YAG laser welding system with 120–300 W average power, 90 J pulse energy, 9 kW peak power and micro-welding capability.
- 120–300 W Average power
- 9 kW Peak pulse power
- 90 J Pulse energy
- 0.05 mm Micro-weld spot
Product description
The Alpha Laser AL-IN 300 is an entry-level Nd:YAG laser welding system designed for precise welding across a range of industrial applications. It provides 120–300 W average power, up to 90 J pulse energy and 9 kW peak pulse power. Pulsed operation, 0.5–20 ms pulse duration and adjustable frequency support flexible process control. The system also offers selectable focusing objectives and adjustable pulse shaping, with micro-welding capability for applications requiring smaller welding spots.
Features
Nd:YAG Laser Technology
The AL-IN 300 uses a 1064 nm Nd:YAG laser source with average power from 120–300 W.
9 kW Peak Pulse Power
Peak pulse power of up to 9 kW provides concentrated energy delivery for precision welding.
90 J Pulse Energy
The system provides up to 90 J pulse energy for controlled welding operations.
Adjustable Pulse Duration
Pulse duration can be adjusted from 0.5–20 ms to provide flexibility across different welding requirements.
Flexible Pulse Frequency
The AL-IN 300 supports pulse frequencies from 0–50 Hz and up to 100 Hz, depending on configuration.
Micro-Welding Function
The system supports welding spots down to 0.05 mm when the micro-welding function is used for fine welding applications.
Selectable Focusing Objective
Operators can select a straight objective or turn/tilt objective according to the application and access requirements.
Adjustable Pulse Shaping
The power curve within a laser pulse can be adjusted to provide greater control over the welding process.
AL-IN 300 specification
| Specification | Details |
|---|---|
| Model | AL-IN 300 |
| Laser Type / Wavelength | Nd:YAG, 1064 nm |
| Average Power | 120–300 W |
| Peak Pulse Power | 9 kW |
| Pulse Energy | 90 J |
| Pulse Duration | 0.5–20 ms |
| Pulse Frequency | 0–50 Hz and 100 Hz |
| Operating Mode | Pulsed |
| Welding Spot | Ø0.2–2.0 mm / 0.05 mm with micro-welding function |
| Focusing Objective | Selectable: straight or turn/tilt |
| Pulse Shaping | Adjustable power curve within a laser pulse |
Maintenance & care
Follow the manufacturer's recommended maintenance schedule for the AL-IN 300. Keep the optical path, focusing objective, work area and machine surfaces clean. Regularly inspect the laser and associated components, and carry out routine servicing according to the manufacturer's recommendations.
May we help?
- What type of laser does the AL-IN 300 use?
- The AL-IN 300 uses an Nd:YAG laser with a wavelength of 1064 nm and average power from 120–300 W.
- Does the AL-IN 300 support micro-welding?
- Yes. The AL-IN 300 supports a micro-welding function with welding spots down to 0.05 mm.
- Can the focusing objective be selected on the AL-IN 300?
- Yes. The system offers a choice of straight or turn/tilt focusing objectives based on the application.