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3-Phase 380V Inverter DC Arc Welding Machine/TIG Welder for Industrial>
**Product Details**
- **Model No.:** TIG-400
- **Trademark:** ZLRC
- **Specification:** 32kg
- **Origin:** China
- **HS Code:** 8456901000
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**3-Phase 380V Inverter DC Arc Welding Machine / TIG Welder for Industrial**
This high-performance inverter TIG welder is designed for industrial applications, offering precision and reliability. It is ideal for welding a wide range of materials such as carbon steel, stainless steel, alloy steel, copper, titanium, and more. The machine combines advanced technology with user-friendly features to deliver excellent results in various welding scenarios.
**Key Features:**
- Utilizes field-effect tube inverter technology with an inverter frequency of up to 100kHz, ensuring stable and efficient performance.
- Features a bridge circuit design that enhances overall quality and durability.
- Equipped with a preset LCD display and an inclined panel for easier operation.
- High-frequency arc starting ensures smooth and consistent welding.
- Produces clean and well-shaped welds, suitable for both professional and industrial use.
- Supports dual functionality, allowing it to be used as both a TIG welder and a manual welding device.
- Designed with a simple structure, making it easy to maintain and highly reliable.
- Offers a wide output current adjustment range from 10A to 400A, adaptable to different welding needs.
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**Technical Specifications**
| **Technical Data** | **Unit** | **TIG400** |
|-------------------------------|----------|------------------|
| Rated input voltage frequency | V/Hz | 3-phase AC 380V+15% |
| Rated input power | KVA | 18 |
| Input voltage frequency | Hz | 50/60 |
| No-load voltage | V | 70 |
| Output current adjustment range | A | 10–400 |
| Rated output voltage | V | 26 |
| Cyclic duration factor | % | 60 |
| Arcing method | - | High frequency touching |
| Efficiency | % | 85 |
| Power factor | - | 0.93 |
| Insulation grade | - | F |
| Net weight | KG | 32 |
| Dimensions | MM | 560×305×435 |
| Cover protection level | - | IP21S |
| Thickness of welding plate | MM | 0.3–12 |
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**Product Images**
[Image 1](http://i.bosscdn.com/uploads/e6/94/49/010ca44bb7197fa348f9166fbb.jpg)
[Image 2](http://i.bosscdn.com/uploads/b6/4c/45/bcd4c792f4d122d99dc34d2ed4.jpg)
[Image 3](http://i.bosscdn.com/uploads/54/98/c0/262c17e1ca4f4daffec0467da9.jpg)
[Image 4](http://i.bosscdn.com/uploads/f5/a4/38/d2dcd4f135d2b7005885320fcc.jpg)
[Image 5](http://i.bosscdn.com/uploads/0b/92/f8/690a7c4297cb915f54ec0ef878.jpg)
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Whether you're working on small-scale projects or large industrial applications, this 3-phase inverter TIG welder provides the power, flexibility, and precision needed to achieve high-quality welds. Its compact design, combined with advanced technology, makes it a valuable tool for any professional welder looking to enhance efficiency and performance.