Chongqing Lianwai Technology Co., Ltd.
| Application | pipeline welding, steel structure welding |
| Welding process | MMA/TIG/Cellulose |
| Input power(V/Hz) | AC 3*380V , 50/60Hz |
| Input power(KVA) | 32KVA |
| Rated output current | 630A |
| Rated output voltage | 44V |
| Current range | 20-630A |
| Open circuit voltage | 75V |
| Arc striking | Scrach |
| Duty cycle | 60% |
| Payment Terms | T/T, L/C |
| Supply Ability | 10000 sets per month |
| Delivery Time | 20 work days |
| Packaging Details | Seaworthy carton 703*365*525mm |
| Brand Name | GENWELD |
| Model Number | WI-630 |
| Certification | CE |
| Place of Origin | CHONGQING |
View Detail Information
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Product Specification
| Application | pipeline welding, steel structure welding | Welding process | MMA/TIG/Cellulose |
| Input power(V/Hz) | AC 3*380V , 50/60Hz | Input power(KVA) | 32KVA |
| Rated output current | 630A | Rated output voltage | 44V |
| Current range | 20-630A | Open circuit voltage | 75V |
| Arc striking | Scrach | Duty cycle | 60% |
| Payment Terms | T/T, L/C | Supply Ability | 10000 sets per month |
| Delivery Time | 20 work days | Packaging Details | Seaworthy carton 703*365*525mm |
| Brand Name | GENWELD | Model Number | WI-630 |
| Certification | CE | Place of Origin | CHONGQING |
| High Light | portable inverter welding machine ，mma inverter welder | ||
GENWELD WI-630 630A Portable Multi-process Inverter Welder
Application:pipeline welding, steel structure welding
Features:
| ◎Welding Processes:MMA/Cellulose Down | |||||
| a)Negative feedback control technology; constant current; strong capability againsting power grid & voltage fluctuation | |||||
| b)Digital current preset technology,convenient usage | |||||
| c)Inverter control technology,more stable arc,less splash,good welding line | |||||
| d)It can switch between soft arc & hard arc;It still own satisfying welding current & arc characteristics even if 100m welding cable | |||||
| e)Suitable for welding carbon steel,cast iron,aluminum alloy,etc. | |||||
| ◎High protection dispose,meet the outdoor construction requirement |
Specification sheet
| Model | WI-630 |
| Input Power | AC 3×380V/50Hz |
| Rated Input Power(KVA) | 32 |
| Rated Output Current(A) | 630 |
| Rated Output Voltage(V) | 44 |
| Current Range(A) | 20-630 |
| Open Circuit Voltage(V) | 75 |
| Duty Cycle | 60% |
| Efficiency | ≥89% |
| Insulation Class | B |
| Protection Class | IP21 |
| Weight(KG) | 55 |
| Dimension(mm) | 703×365×525 |
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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