800W Desktop Handheld Laser Welder LW-30D
LW-800A intelligent handheld laser welder uses forced-air cooling and a phase-change heat sink, with a required laser output power ≥1200W. Fan speed adjusts intelligently to the air-cooled plate temperature, using control software on the main board. A new exterior design is smaller and lighter. High-temperature-resistant chip technology supports prolonged welding; compared with traditional arc welders, it offers higher efficiency, requires no professional welder and reduces labor cost.
Specification Snapshot
Output Power
800W
Power Stability
±5%
Weight
26
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Overview
LW-800A intelligent handheld laser welder uses forced-air cooling and a phase-change heat sink, with a required laser output power ≥1200W. Fan speed adjusts intelligently to the air-cooled plate temperature, using control software on the main board. A new exterior design is smaller and lighter. High-temperature-resistant chip technology supports prolonged welding; compared with traditional arc welders, it offers higher efficiency, requires no professional welder and reduces labor cost.
Specifications
| Parameter | Value |
|---|---|
| Output Power | 800W |
| Operating Mode | Continuous mode/pulsed mode |
| Adjustable Output Power Range | 1-100% |
| Output Laser Wavelength | 1080±10nm |
| Indicator-Light Power Adjustment Range | <1 |
| Power Stability | ±5% |
| Maximum Modulation Frequency | 10KHz |
| Response Time | <30us |
| Fiber Delivery System - Interface Type | QSC |
| Fiber Delivery System - Laser Input Method | Coaxial |
| Fiber Delivery System - Delivery Cable Length | Standard length 5+0.5m (other lengths customizable) |
| Cooling Method | Air Cooling |
| Operating Ambient Temperature Range | -10~40℃ |
| Voltage Input | 220VAC/50Hz/60Hz |
| Power Consumption | ≤4.5kWh |
| Product Dimensions | 276 x 530 x 545mm (L×W×H) |
| Weight | 26 |
Applications
Laser welding. Weldable materials include a wide range of steel thicknesses, such as carbon steel and galvanized steel, as well as aluminum alloys, stainless steel, and brass. Widely used in hardware welding markets including kitchen and bathroom products, guardrails, doors and windows, and shelving.
Key Features
Doubled efficiency with prolonged uninterrupted welding; stable operation in -10~40℃ environments; large 7-inch industrial LED touchscreen for easy operation; multiple safety protection functions for comprehensive intelligent safeguarding; proprietary ABR technology for easy welding of highly reflective materials such as aluminum and copper
Datasheet
Product Datasheet
PDF
Supplier Information
Founded in November 2015, GW Laser focuses on fiber lasers and supporting solutions, specializing in high-brightness fiber lasers and promoting the industrialization of bidirectional 976nm pumping technology in China. Its technical team has nearly 20 years of laser R&D experience. The company holds over 190 patents and has been recognized as a national-level "Little Giant" enterprise, a National High-Tech Enterprise, and a Shanghai Enterprise Technology Center. It pioneered 2kW-4kW single-mode fiber lasers and 6kW-50kW multi-module lasers in China, with over 100,000 lasers operating worldwide. With an R&D and operation center in Qingpu, Shanghai, and manufacturing bases in Wuhan, Hubei and Nantong, Jiangsu, the company has built an integrated industrial chain and provides reliable industrial laser solutions to global customers.
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