250 inverter CO2 MIG welder welding machine
Negotiable /Set
Min.Order:1 Set
Foshan City Fuyin Welding Equipment Co., Ltd.
250 inverter CO2 MIG welder welding machine
Model | NBC-250K (KA4A250K78) | NBC-315K (KA4A315K98) | NBC-350K (KA4A350K88) | NBC-500K (KA4B500K18) |
Input | 380V±15% | 380V±10% | 220V±15% | 380V±10% |
Rated Input Power Capacity | MMA:8.1KVA MIG:6.2KVA | MMA:10.3KVA MIG:12KVA | MMA:14.2KVA MIG:16.8KVA | MMA:22KVA MIG:24.4KVA |
Output Current | MMA:20-220A MIG:50-250A | MMA:20-270A MIG:50-315A | MMA:30-350A MIG:50-350A | MMA:30-500A MIG:50-500A |
Rated Output Voltage | MMA:20-29V MIG:15-29V | MMA:20-30V MIG:15-30V | MMA:20-32V MIG:15-38V | MMA:20-36V MIG:15-44V |
No-loading Voltage | 55V | 55V | 55V | 70V |
Duty | 60% | 60% | 60% | 60% |
Post Gas | 1S | 1S | 1S | 1S |
Efficiency | 85% | 85% | 85% | 85% |
Power | 0.93(COSΦ) | 0.93(COSΦ) | 0.93(COSΦ) | 0.93(COSΦ) |
Diameter of Welding Wire | 0.8/1.0MM | 0.8/1.0MM | 1.0/1.2MM | 1.0/1.2MM |
Type of Wire Feeder | Separate | Separate | Separate | Separate |
Diameter of Wire Coil | 270MM | 270MM | 270MM | 270MM |
Adaptable plate Thickness | ≥0.8mm | ≥0.8mm | ≥1.0mm | ≥1.0mm |
Insulation | F | F | F | F |
Protection Class | IP21S | IP21S | IP21S | IP21S |
Dimensions | 515*210*305mm | 515*210*305mm | 650*280*480mm | 650*330*620mm |
N.W | 25KG | 30KG | 234KG | 38KG |
1, Performance Characteristics
Widely applied in thin plate welding field such as Automobile Motorcycle parts, Steel-wood Furniture, Light Steel, etc
Applicable Materials: Low Carbon Steel,High Strength Steel,Ordinary Steel.
1), Pulse Width Modulator (PWM) controller with closed-loop control system to ensure machine's working stability. Good resistant capacity in power fluctuations to ensure normal welding with minimum input voltage 330V.
2), MMA with good constant-current characteristics,multifunction makes machine more convenient.
3), Independent welder and wire feeder design,be able to adjust wire feeding parameters makes machine more convenient.
Top Advanced lnverter Technology
1), Full-bridge inverter power conversion technology with high frequency about 20kHz greatly reduced machine' s size and weight, saving resources.
2), Waveform control technology, with the inductor (Electronic Reactor) regulating function, be able to adjust inductance according to welding craft, which makes acre softer, increases fusion depth, reduce spatter and makes weld bead nicer).
3), Automatic wire feeding speed reduction at arc starting and small ball peeling at arc ending, which raises the success rate of next arc starting.
Spot welding makes small spatter during arc starting, more suitable for thin plate welding.
2, R&D Team and Quality Control
Our R&D center has a young and experienced R&D team. They are the industry's elite and the pioneer, the R&D department is responsible for new technology, new product research and development and industrial production follow-up.
Our company makes use of advanced production equipment and testing equipment following the ISO9001 quality assurance system, which is in strict accordance with the requirements of production to ensure product quality and reliability. The production process to implement the "three inspection" (self-inspection, mutual inspection, special inspection) procedures to ensure control of product quality. The manufactured products require the "three pass" (raw material into the plant pass, semi-finished product pass, finished off the factory pass) to ensure reaching the required quality; finished product storage, transportation and sales in the market were also included in the product quality management.
3, Our Services
1), We will be answer within 24 hours, welcome to contact with us if you have any problems. we warmly welcome to visit our company and looking forward to cooperating with you.
2), We can offer OEM or ODM service, according to customers requirements.
3), Unique and exclusive solution can be provided to our customers by our professional engineers.
4, Packaging & Shipping
5, Sales Markets
Foshan Fuyin Welding Equipment Co., Ltd is a professional manufacturing and developing company in the line of spot welding machine and Automatic devices of wire products series products. Our products are exported to South America, Mid East, Russia, Europe and countries around the world.
For more information, please feel free to contact us, your satisfaction is our top priority!
Contact: Cunlu Liu
Cel: +86 1392 7707 025
Tel: +86 757 633 69302
Fax: +86 757 885 72629
Skype: fsfuyin.welding