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| Categories | Portable Welding Generators | 
|---|---|
| Brand Name: | RAMS | 
| Model Number: | NBM-280 | 
| Certification: | CE | 
| Place of Origin: | CHINA | 
| MOQ: | 100 units mixed model | 
| Payment Terms: | T/T, L/C | 
| Delivery Time: | 25 work days | 
| Packaging Details: | Carton/Pallet/Wooden case | 
| Output current range: | 50-280 A | 
| Rated input power capaity: | 9.3 KVA | 
| Output voltage control range: | 11-28 V | 
| Class of insulation: | F | 
| Efficiency: | 0.93 % | 
| Company Info. | 
| CHONGQING RAMS ELECTRIC CO.,LTD. | 
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| Product List | 
NBM-280 IGBT Module Series MIG Split Portable Welding Generators
MOQ:12units mixed model
Product Overview
The NBM-280 IGBT Module Series MIG Split Portable Welding Generator has six details that you deserve The control circuit with independent intellectual property rights is adopted to ensure the performance of the whole machine, have good dynamic response, realize beautiful weld and high welding quality; Using high-speed feedback circuit, the system has strong anti-interference and network fluctuation, and realizes stable welding; Advanced PWM PWM inverter technology and power grid voltage compensation function greatly reduce the input power and realize power saving; Intuitive welding current and voltage digital display, simple operation and easy to use; Waveform control technology is adopted, which greatly reduces the amount of spatter and can carry out all position welding; It has the functions of carbon dioxide gas shielded welding / electrode manual welding, gas free self shielded welding, special welding for galvanized sheet and simple argon arc welding.
Property Features
• IGBT inverter technology, current mode control, reliable quality and stable performance
• Closed loop feedback, constant voltage output, strong resistance to network voltage fluctuation (+ 15%)
• Electronic reactor control, stable welding process, small spatter, deep molten pool and good forming;
• Arc starting, slow wire feeding and ball cutting after welding to ensure the success rate of arc striking;
• Applicable to plate thickness above 0.8mm, medium and thin plate welding:
• Small volume, light weight, simple operation, economical and practical
• The welding wire with diameter of 0.6mm can realize stable welding at 30a, and can be widely used in automobile, steel doors and windows, furniture and other industries;
• Cost saving, which can completely replace the tap welder;
Product Parameters
| Parameters | NBM-280 | 
| Input supply voltage(V) | 380 | 
| Rated input power capaity(KVA) | 9.3 | 
| Input voltage frequency(Hz) | 50/60 | 
| No load voltage(V) | 54 | 
| Output current range(A) | 50-280 | 
| Output voltage control range(V) | 11-28 | 
| Load duration rate(%) | 100 | 
| Efficiency(%) | 85 | 
| COS Power factor COSФ | 0.93 | 
| Class of insulation | F | 
| Weight(KG) | 20 | 
| Outline dimensions(mm) | 550x300x590 | 
| Shell protection class | IP21 | 
| Thrust adjusting range(A) | / | 

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