Introduction
Gas shielded welding refers to the welding method of carbon dioxide or argon gas protection, without welding rod and using welding wire.
CO2 welding has high efficiency, and argon shielded welding mainly welds aluminum, titanium, stainless steel and other materials.
Submerged arc welding is welding with welding wire and flux protection.
The flux buried the arc like sand. Mainly used for welding thick plates.
Features of gas shielded welding machine:
1 It has the advantages of light weight, small size, high efficiency and high reliability.
2 The welding current can output rectangular pulse waveform to achieve spray transition, which is easy to weld in all positions.
3 It has automatic compensation function for grid voltage fluctuation.
4Provide automatic protection functions such as overvoltage, undervoltage, overcurrent, and excess.
5 Automatic compensation according to cable length to ensure good welding performance for different cable lengths.
Product Parameters
Model | NBC-200 | NBC-350 | NBC-500 | NBC-630 | NBC-250B |
Rated input voltage | 3-380V 50Hz | ||||
Rated input capacity | 7.6KVA | 18.1KVA | 32KVA | 46KVA | 10.5KVA |
Rated load voltage | 24V | 31.5V | 39V | 44V | 26.5V |
Rated output current | 200A | 350A | 500A | 630A | 250A |
Welding current range | 50-200A | 60-350A | 60-500A | 80-630A | 60-250A |
Welding voltage range | 14-25V | 15-40V | 15-45V | 18-44V | 16-27V |
Max no-load voltage | 45V | 50V | 60V | 77V | 33V |
Cyclic duration factor | 60% | ||||
Applicable welding wire diameter | Φ0.8 Φ1.0 | Φ1.0 Φ1.2 | Φ1.0 Φ1.2 Φ1.6 | Φ0.8 Φ1.0 | Φ0.8 Φ1.0 |
Weight | 90KG | 115KG | 225KG | 260KG | 108KG |
Size（L*W*H） | 720*400*720 | 840*450*800 | 940*570*1000 | 880*410*750 | |
Product Equipment
Application
Non-splash soldering of solid core and flux cored wire of carbon steel, pure aluminum, magnesium aluminum alloy, aluminum silicon alloy, stainless steel, copper, copper aluminum alloy, copper silicon alloy, etc.
Our Customer
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