Chongqing Lianwai Technology Co., Ltd.
| Packaging Details | Export carton with foam protection |
| Payment Terms | T/T,D/P |
| Model Number | NBC-270A/315A/350A |
| Place of Origin | China |
| Brand Name | GENWELD |
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Product Specification
| Packaging Details | Export carton with foam protection | Payment Terms | T/T,D/P |
| Model Number | NBC-270A/315A/350A | Place of Origin | China |
| Brand Name | GENWELD | ||
| High Light | Dual-module CO2 Gas-Shielded Welding Machine ，All-in-one CO2 Welder ，Three-proof Design MIG Welding Machine | ||
The NBC-270A/315A/350A series is a dual-module, all-in-one CO2 gas-shielded welding machine engineered for professional fabrication and metal-art workshops. Combining advanced inverter technology with a robust, user-friendly design, this series delivers consistent arc performance, low spatter, and neat bead appearance across a range of demanding applications.
Models covered: NBC-270A / NBC-315A / NBC-350A
| Parameter | NBC-270A | NBC-315A | NBC-350A |
|---|---|---|---|
| Input Power Source | 3-phase 380 V | 3-phase 380 V | 3-phase 380 V |
| Rated Input Capacity | 10.3 kVA | 13 kVA | 15.3 kVA |
| Inverting Frequency | 28 kHz | 28 kHz | 28 kHz |
| No-Load Voltage | 52 V | 56 V | 69 V |
| Duty Cycle | 60% | 60% | 60% |
| Voltage Range | 14–30 V | 14–32 V | 14–35 V |
| Wire Diameter | 0.8–1.0 mm | 0.8–1.0 mm | 0.8–1.2 mm |
| Electrode Diameter | 2.5 mm | 2.5–3.2 mm | 2.5–4.0 mm |
| Efficiency | 80% | 80% | 80% |
| Insulation Class | Class F | Class F | Class F |
| Dimensions | 485 × 275 × 465 mm | 485 × 275 × 465 mm | 485 × 275 × 465 mm |
| Weight | 18 kg | 19 kg | 23 kg |
Every unit is tested before shipment. Input voltage, torch and cable configuration, OEM branding, and shipping options are confirmed with our sales team.
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 Reliable Engine-Driven Welding Solutions for Oil & Gas, Pipeline, and Offshore Projects specializing in welding machines, generator sets, and oil and gas pipeline welding equipment. Our products are primarily used in oil and gas pipel... Founded in 2013, Chongqing Lianwei Technology Co., Ltd. is a Reliable Engine-Driven Welding Solutions for Oil & Gas, Pipeline, and Offshore Projects specializing in welding machines, generator sets, and oil and gas pipeline welding equipment. Our products are primarily used in oil and gas pipel...
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