**Dural Voltage Inverter DC MMA Welding Machine (IGBT) – ZX7-400GS**
The Dural Voltage Inverter DC MMA welding machine is a powerful and versatile stick welder designed for both professional and industrial use. It supports 3-phase 380V, single-phase 220V, or 380V power supply, making it adaptable to various environments. With its advanced IGBT technology, the machine delivers stable performance, high efficiency, and excellent arc control.
Key Features:
1. **Flexible Power Supply:** Suitable for 3-phase 380V, single-phase 220V, or 380V.
2. **Strong Anti-Interference Capability:** Ensures reliable operation in challenging electrical conditions.
3. **Adjustable Arc Force:** Easily adjusted based on the length of the welding cable, allowing for long-distance welding.
4. **Adjustable Strike Current:** Perfect for welding workpieces with different thicknesses.
5. **Digital Ammeter Display:** Enables precise presetting of welding current before starting.
6. **Versatile Electrode Compatibility:** Works with a wide range of electrodes including acidic, basic, and refractory steel electrodes (Φ2–Φ5).
7. **Wide Material Application:** Ideal for welding stainless steel, carbon steel, copper, and alloy steel.
8. **Compact and Lightweight Design:** High-frequency inversion technology reduces size and weight while saving energy.
**Welding Performance:**
The machine produces clean and consistent welds, ensuring high-quality results even in difficult conditions. The welding effect has been tested and proven effective across multiple applications.
**Accessories Included:**
The package includes all necessary components for immediate use, such as electrode holders, cables, and other essential tools.
**Technical Specifications:**
| Parameter | ZX7-315GS | ZX7-400GS |
|---------------------------|----------------|-----------------|
| Model No. | 030001056 | 030001057 |
| Input Voltage/Frequency | 1-220V / 3-380V | 1-220V / 3-380V |
| Rated Input Capacity | 12.5 KVA | 18.4 KVA |
| Output Current Range | 20–315 A | 20–400 A |
| Duty Cycle | 60% | 60% |
| Electrode Diameter | Φ2–Φ4 | Φ2–Φ5 |
| Dimensions (L x W x H) | 420 x 230 x 465 mm | 420 x 230 x 465 mm |
| Weight | 19 kg | 20 kg |
**Product Images:**
[Image of the welding machine]
[Image of welding results]
[Image of accessories included]
**Contact Information:**
For more details, product inquiries, or technical support, feel free to reach out through our official contact channels. We are here to help you find the best solution for your welding needs.
Whether you're working on construction projects, maintenance tasks, or custom fabrication, the Dural Voltage Inverter DC MMA welding machine offers the reliability, performance, and flexibility you need.
Universal Lathe,Pipe Threading Lathe,Mini Lathe Machine,Precision Heavy Duty Lathe
JARRY CNC MACHINERY CO.,LTD , https://www.jarry-machinetool.com