180A Portable Stick Welder, 220V/380V IGBT Inverter, Supports 5.0mm Electrodes
Inverter Technology: IGBT
Rated Input Current: 220V:84A 380V:28A
Input Voltage / Frequency: 220V/380V 50HZ/60HZ
model: ZX7-315K
Product Description
180A portable MMA welder with 220V/380V input and advanced IGBT inverter technology. Supports 2.0-5.0mm electrodes and welds steel up to 10mm thick. Lightweight 3.7kg design delivers reliable performance for construction, steel fabrication, maintenance, and workshop applications.
Product Specifications
Machine Type | MMA Stick Welder |
Input Voltage / Frequency | 220V/380V, 50/60HZ |
Rated Input Current | 220V: 84A |
Output Current Range | 220V: 30-180A |
Rated Duty Cycle | 40% |
Inverter Technology | IGBT |
Efficiency | 85% |
No-load Voltage | 80V |
Welding Thickness | 0.8-10MM |
Applicable Electrode Diameter | 220V: 2.0-5.0MM |
Insulation & Protection Class | F |
Machine Dimensions | 330*140*250MM |
Package Dimensions | 370*160*235MM |
Net Weight | 3.7KG |
Gross Weight | 4.0KG |
Product Advantages
1. Powerful 180A Welding Output
Provides reliable performance for repair, maintenance, steel fabrication, and construction work.
2. 220V/380V Dual Voltage Input
Works with both workshop (220V) and industrial (380V) power supplies for flexible operation.
3. Supports 2.0-5.0mm Electrodes
Handles larger electrodes than entry-level welders, making it suitable for thicker materials and demanding applications.
4. Portable 3.7kg Design
Lightweight and easy to carry for field repairs, maintenance work, and mobile welding tasks.
5. Advanced IGBT Inverter Technology
Delivers stable arc performance, improved efficiency, and consistent welding results.
6. Welds 0.8-10mm Steel
Suitable for a wide range of welding applications, from thin sheet metal to light structural steel.
FAQ
Q1. What welding process does this machine support?
A1. It supports MMA (stick) welding with flux-coated electrodes, making it suitable for repair, fabrication, maintenance, and construction work.
Q2. What input voltage does it support?
A2. The machine supports 220V/380V input at 50/60Hz, making it suitable for workshops, job sites, and industrial power environments.
Q3. Can it operate on both 220V and 380V power supplies?
A3. Yes. The welder is designed to work with both 220V and 380V input power, providing flexibility for different working conditions.
Q4. What electrode sizes can be used?
A4. It supports 2.0mm to 5.0mm electrodes, covering a wide range of welding requirements for maintenance, construction, and steel fabrication.
Q5. Can it weld with 5.0mm electrodes?
A5. Yes. This model supports up to 5.0mm electrodes, making it suitable for thicker materials and more demanding welding applications than entry-level stick welders.
Q6. What materials and thicknesses can it weld?
A6. It is suitable for welding carbon steel and mild steel from 0.8mm to 10mm thick, depending on electrode selection and welding technique.
Q7. Does it require external shielding gas?
A7. No. MMA stick welding uses flux-coated electrodes and does not require an external shielding gas supply.
Q8. What is the rated duty cycle?
A8. The rated duty cycle is 40% at maximum output, providing stable welding performance during demanding applications.
Q9. What applications is this model suitable for?
A9. Typical applications include construction maintenance, steel structure repair, farm equipment repair, workshop welding, and general fabrication work.
Q10. Do you offer OEM or private label services?
A10. Yes. OEM and ODM services are available, including custom branding, packaging, and product customization. Please contact us for MOQ and project requirements.
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