Hot Products
0102030405
Portable HF Pulse Inverter 500A DC TIG MMA Welding Machine - High Performance from China Suppliers and Factory
Detailed Information
- Argon protection can isolate the adverse effects of oxygen, nitrogen, hydrogen, etc. in the air on the arc and molten pool, reduce the burning loss of alloy elements, and obtain dense, spatter-free, high-quality welded joints;
- The arc combustion of argon arc welding is stable, the heat is concentrated, the arc column temperature is high, the welding production efficiency is high, the heat-affected zone is narrow, and the stress, deformation and crack tendency of the welded parts are small;
- Argon arc welding is open arc welding, which is convenient for operation and observation;
- The electrode loss is small, the arc length is easy to maintain, and there is no flux or coating layer during welding, so it is easy to realize mechanization and automation;
- Argon arc welding can weld almost all metals, especially some refractory metals and easily oxidized metals, such as magnesium, titanium, molybdenum, zirconium, aluminum, etc. and their alloys;
- It is not limited by the position of the weldment, and can be welded in all positions.
Main Features
- Welder use new electronic components.
- Advanced IGBT inverter technology effectively extends the uselife.
- Dual IGBT module, good parameter consistency, reliable operation.
- Complete undervoltage, overvoltage and current protection, safe and reliable.
- Accurate digital display current preset, easy and intuitive operation.
- Acidic, alkaline and stainless steel welding rods can be used for stable and reliable welding.
- Humanized, beautiful appearance design, more convenient to operate.
- Three-proof design for key parts, suitable for various harsh environments, stable and reliable operation.
Working Connection Diagram
Product Parameters
| Model | WSM-400 | WSM-500 |
| Rated Input Voltage | 380V 50Hz/60Hz | 380V 50Hz/60Hz |
| Rated Input Capacity | 13.9/19.2Kva | 20/26.6Kva |
| No Load Voltage | 70V | 74V |
| Current Range | 20-400A | 20-500A |
| Rated Duty Cycle | 60% | 60% |
| Efficiency | 85% | 85% |
| Insulation Class | F | F |
| Power Factor | 0.9 | 0.9 |
| Dimensions | 55*28.5*53cm | 61.5*35*58cm |
| Weight | 27.5Kg | 38.5Kg |
Installation Attentions
- Input voltage: 380V AC±10%, 50/60Hz
- Input cable: ≥6 mm²
- Output cable: 50mm² , welding gun ≦10m
- Power Switch：63A
- Ambient temperature: -10℃~+40℃
- Usage condition: Good ventilation conditions, pay attention to dust, moisture and waterproofing.
Standard Accessories
1x Electrode Holder
1x Ground Clamp
1x Welding Mask
1x Brush/Hammer
Optional Accessories
Welding Helmet
Welding Gloves
Electrodes E6013
Lift TIG TORCH
Frequently Asked Questions
What are the primary benefits of using Argon protection during welding?
Argon protection effectively isolates adverse elements in the air (such as oxygen, nitrogen, and hydrogen) from the arc and molten pool. This minimizes the burning loss of alloy elements and produces clean, high-quality, and spatter-free welded joints.
How does IGBT inverter technology improve the welding machine's performance?
The advanced dual IGBT inverter technology ensures excellent parameter consistency and highly reliable operation. It extends the overall service life of the welder while offering comprehensive protection against undervoltage, overvoltage, and overcurrent.
What are the electrical installation requirements for the WSM series welders?
The machine requires an input voltage of 380V AC±10% (50/60Hz), an input cable size of ≥6 mm², an output cable of 50mm² (with a welding gun length ≤10m), and a 63A power switch.
What materials can be welded using this Argon Arc Welding machine?
This welder can process almost all metals, particularly refractory and easily oxidized metals such as magnesium, titanium, molybdenum, zirconium, aluminum, and their respective alloys. It is also suitable for acidic, alkaline, and stainless steel welding rods.
What environmental conditions are recommended for operating the welder?
The welder operates best in ambient temperatures ranging from -10℃ to +40℃. It requires good ventilation and should be protected against dust, moisture, and water to ensure stable, long-term performance.
What standard accessories are included in the package?
The standard package comes with 1x Electrode Holder, 1x Ground Clamp, 1x Welding Mask, and 1x Brush/Hammer. Optional accessories like welding helmets, gloves, electrodes, and a Lift TIG torch can be purchased separately.