Chongqing Lianwai Technology Co., Ltd.
| Payment Terms | T/T |
| Delivery Time | 5*8 days |
| Packaging Details | 675×320×605/863×385×800/985×445×910/1015×445×910 |
| Brand Name | GENWELD |
| Model Number | LGK-120HD/LGK-200HD/LGK-300HD/LGK-400HD |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Delivery Time | 5*8 days |
| Packaging Details | 675×320×605/863×385×800/985×445×910/1015×445×910 | Brand Name | GENWELD |
| Model Number | LGK-120HD/LGK-200HD/LGK-300HD/LGK-400HD | Place of Origin | China |
| Item | Unit | Model | |||
| LGK-120HD | LGK-200HD | LGK-300HD | LGK-400HD | ||
| Input Power | V/Hz | 3～380±15%50/60 | |||
| Rated Input Capacity | KVA | 21.2 | 46.5 | 70.4 | 92.3 |
| Rated Input Current | A | 32.5 | 70.9 | 100 | 142 |
| Rated Output Current | A | 120 | 200 | 300 | 400 |
| Rated Output Voltage | V | 128 | 160 | 200 | 200 |
| Rated Open Circuit Voltage |
V | 308 | 360 | 370 | 370 |
| Rated Duty Cycle | 一 | 100%(40℃) | |||
| Efficiency | 一 | 92% | 93% | ||
| Power Factor | 0.78 | 0.92 | |||
| Output Current Adjust Range |
A | 30~120 | 40~200 | 60~300 | 60~400 |
| Arc Voltage Output Ratio | 一 | 1:1/1:20/1:50/1:100(Default 1:1) | |||
| Quality Cut Thickness (Carbon Steel) |
mm | 20(500mm/min) | 32(500mm/min) | 40(500mm/min) | 48(420mm/min) |
| Severance Cut Thickness (Carbon Steel) |
mm | 25(280mm/min) | 45(250mm/min) | 50(270mm/min) | 60(250mm/min) |
| Handheld Severance Cut Thickness (Carbon Steel) |
mm | 45 | 65 | 80 | 90 |
| Plasma Gas | Compressed Air | ||||
| Air Pressure | MPa | 0.5~0.8 | |||
| Coolant Working Flow | L/min | ≥2.7 | |||
| Power Source Cooling Mode |
Air Cooling | ||||
| Torch Cooling Mode | Air Cooling | Air Cooling /Water Cooling | |||
| Arc Strike Mode | Non-Contact | ||||
| Insulation Grade | 一 | F | |||
| Ingress Protection | IP21S | ||||
| Dimension (L×W×H) | mm | 675×320×605 | 863×385×800 | 985×445×910 | 1015×445×910 |
| Net Weight | Kg | 46 | 86 | 129 | 148 |
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2016
Total Annual:
30000000-50000000
Employee Number:
200~300
Ecer Certification：
Site Member
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 desi... 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 desi...
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