Chongqing Lianwai Technology Co., Ltd.
| Payment Terms | L/C,T/T |
| Supply Ability | 100000sets per month |
| Delivery Time | 15 work days |
| Packaging Details | 320*150*240mm |
| Brand Name | GENWELD |
| Model Number | LW-G250 |
| Certification | CE |
| Place of Origin | CHONGQING |
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Product Specification
| Payment Terms | L/C,T/T | Supply Ability | 100000sets per month |
| Delivery Time | 15 work days | Packaging Details | 320*150*240mm |
| Brand Name | GENWELD | Model Number | LW-G250 |
| Certification | CE | Place of Origin | CHONGQING |
| High Light | 200A Inverter Arc Welder ，Three Layer PCB Arc Welder ，260V Inverter Arc Welder | ||
Widely used for welding various metals including carbon steel, stainless steel, iron, and other materials.
| Model | MMA-140 | MMA-160 | MMA-190 | MMA-220 | MMA-250 |
|---|---|---|---|---|---|
| Input Voltage (V) | 230V | 230V | 230V | 230V | 230V |
| Rated Input Power (KW) | 4 | 4.5 | 6.5 | 7 | 8 |
| Current Range (A) | 20-130 | 20-150 | 25-170 | 30-190 | 30-220 |
| Rated Input Current (A) | 24 | 29 | 33 | 38 | 46 |
| Efficiency % | 85 | 85 | 85 | 85 | 85 |
| Duty Cycle @40℃ | 60% / 100% | 60% / 100% | 60% / 100% | 60% / 100% | 60% / 100% |
| Insulation Class | F | F | F | F | F |
| No Load Voltage (V) | 65 | 65 | 65 | 65 | 65 |
| Max. Output Current (A) | 130 / 100 | 150 / 116 | 170 / 132 | 190 / 147 | 220 / 170 |
| Max. Output Voltage (V) | 25.2 / 24 | 26 / 24.6 | 26.8 / 25.3 | 27.6 / 25.9 | 28.8 / 26.8 |
| Max. Output Power (W) | 3276 / 2400 | 3900 / 2853.6 | 4556 / 3339.6 | 5244 / 3807.3 | 6336 / 4556 |
| Rated Output Current (A) | 130 / 100 | 150 / 116 | 170 / 132 | 190 / 147 | 220 / 170 |
| Rated Output Voltage (V) | 25.2 / 24 | 26 / 24.6 | 26.8 / 25.3 | 27.6 / 25.9 | 28.8 / 26.8 |
| Electrode (mm) | 2.5/3.2 | 2.5/3.2 | 2.5/3.2 | 2.5/3.2/4.0 | 2.5/3.2/4.0 |
| Protection Class | IP23 | IP23 | IP23 | IP23 | IP23 |
| Dimension (mm) | 285×120×210 | 285×120×210 | 285×120×210 | 285×120×210 | 375×150×310 |
| Net Weight (kg) | 3.6 | 3.7 | 4.1 | 4.2 | 6.2 |
| Packing Dimension (mm) | 320×150×250 | 320×150×240 | 320×150×240 | 320×150×240 | 450×270×345 |
| Gross Weight (kg) | 5.4 | 5.5 | 6 | 6.2 | 9.7 |
| Welding Cable (m) | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 |
| Power Cable + Plug (m) | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 |
| Ground Cable (m) | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 |
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2016
Total Annual:
30000000-50000000
Employee Number:
200~300
Ecer Certification：
Verified Supplier
Founded in 2013, Chongqing Lianwei Technology Co., Ltd. is a professional manufacturer and exporter specializing in welding machines, generator sets, and oil and gas pipeline welding equipment. Our products are primarily used in oil and gas pipeline welding engineering and other power product desig... Founded in 2013, Chongqing Lianwei Technology Co., Ltd. is a professional manufacturer and exporter specializing in welding machines, generator sets, and oil and gas pipeline welding equipment. Our products are primarily used in oil and gas pipeline welding engineering and other power product desig...
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