WSE-315 Water-cooling AC/DC TIG Welding Machine
The WSE-315 stands as a pinnacle of modern welding technology: a fully digital AC/DC TIG welder designed to empower professionals with precision, versatility, and reliability. This welding machine transforms complex tasks into simple, repeatable processes, making it an indispensable asset for any serious workshop, fabrication house, or repair service.
Uncompromising Digital Precision
At the heart of the WSE-315 is its intuitive digital control system. This technology replaces guesswork with absolute accuracy. Welders can store and recall exact parameters, ensuring consistent, high-quality results across every project. The digital platform offers superior arc control and stability, which is fundamental for achieving clean, strong welds in both AC TIG welding and DC TIG welding modes.
Advanced AC/DC Square Wave Versatility
The defining feature of this TIG welder is its advanced square wave output. This technology provides optimal performance across all materials.
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In DC mode, it delivers a focused, stable arc perfect for welding stainless steel, steel, and titanium.
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In AC mode, the balanced square wave is a game-changer for aluminum welding. It effectively cleans the oxide layer while maintaining a deep, controlled penetration, resulting in stronger, cleaner welds with reduced tungsten electrode consumption.
Expert Argon Arc Welding Performance
The WSE-315 is meticulously engineered for TIG (GTAW) / argon arc welding. Utilizing argon shielding gas, it creates a perfectly protected welding environment. This leads to oxidation-free, spatter-free welds of the highest purity and aesthetic quality. It is the preferred welding method for critical applications in automotive, aerospace, artistry, and precision manufacturing, and the WSE-315 executes it flawlessly.
Professional Water-Cooling for Demanding Work
To sustain peak performance, the WSE-315 is equipped with a high-capacity water-cooling system. This water-cooled design is crucial for handling high-amperage applications and extended welding sessions. It effectively manages heat, protecting the welder's internal components and the TIG torch. This means you benefit from extended duty cycles, enhanced machine durability, and unwavering power output from start to finish, maximizing productivity.
Your Partner for Challenging Welds
Whether you are involved in aluminum welding for marine repairs, fabricating stainless steel structures, or creating artistic metalwork, the WSE-315 digital AC/DC TIG welder provides the tools for excellence. Its combination of digital control, versatile square wave technology, and robust water-cooled construction makes it a smart, long-term investment for any professional seeking to elevate their welding capabilities.
Discover the power of precision. Choose the WSE-315 for your next project.
WSE Series IGBT Inverter AC/DC Square-wave Welder
- Features
■ Automatic protection from ovecurrent, overheat, over/under voltage
■ Support AC/DC square-wave TIG welding, DC TIG welding, MMA welding
■ Small size, light weight, high shift efficiency, energy saving, strong adaptability of the voltage
■ In TIG welding, the up/down slope of welding current can be adjustable, and with the function of pre-gas sending and delay gas sending
■ HF automatically strike arc, and extinguishes automatically after the arc is successfully started
■ In MMA welding, can be used together with almost all kinds of welding electrode with a diameter below 5.0mm
■ While DC TIG welding is adopted, can weld all kinds of stainless steel parts, pressure container and pipeline
■ While AC square-wave welding is adopted, can weld the nonferrous metals like aluminum and aluminum alloy, and so on.
■ Adopt inverter technology twice, pure square-wave output, heat concentrated, strong reverse clearance capability; cleaning frequency and ratio can be adjusted, can easily adjust the result of deoxidation in aluminum welding. The mixing ratio and frequency is preset, can effectively protect the tungsten electrode and prolong its service life.
■ Can be equipped with the distance control box to realize the distance control, simplify the operation.
- Main parameters
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Type Contents |
WSE-315 |
WSE-400 |
WSE-500 |
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Power |
3-phase 380V/415V 50Hz |
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Rated input capacity |
8.1KVA |
14.2KVA |
17.8KVA |
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Rated input current |
12.4A |
21.7A |
27.1A |
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Rated welding current |
315A |
400A |
500A |
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Welding current |
315A 60%DE |
400A 60%DE |
500A 60%DE |
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250A 100%DE |
315A 100%DE |
400A 100%DE |
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Adjustment range of current |
20-315A |
20-400A |
20-500A |
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Efficiency |
83% |
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No-load voltage |
TIG |
70-80V |
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MMA |
70-80V |
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Up/down-slope time of welding current |
0-10S |
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Time for pre-gas sending |
1S |
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Time for delay gas sending |
5S |
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Cleaning ratio |
0%-4% |
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Dimensions (mm) |
595×335×765 |
640×395×795 |
640×415×805 |
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Weight (Kg) |
45 |
55 |
65 |
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- Standard configuration











