Our products use advanced IGBT inverter technology to minimize welding spatter and form beautiful welds. Provides complete under-voltage, over-voltage and current fluctuation protection to ensure a safe and reliable welding experience. The precise digital display provides real-time information on current and voltage, making operation simple and intuitive. Using high-voltage wire feeding to start the arc, the arc starts smoothly and the wire does not break, forming an ideal spherical arc. This product has constant voltage and constant current output characteristics, and is suitable for both CO2 welding and arc welding. It is a multifunctional machine. The addition of the arc closing mode greatly reduces the operating intensity and improves user convenience. Additionally, it offers an optional extension control cable, making it suitable for welding in tight and high spaces. The product appearance design is user-friendly and beautiful. Not only is it beautiful, but it is also more convenient to operate. In addition, the key components of the product are equipped with three-level protection, which is suitable for various harsh environments and ensures stable and reliable operation.
Product Model
NBC-270K
NBC-315K
NBC-350
Input Voltage
3P/220V/380V 50/60HZ
3P/220V/380V 50/60HZ
3P/220V/380V 50/60HZ
Rated Input Capacity
8.6KVA
11KVA
12.8KVA
Inverting Frequency
20KHZ
20KHZ
20KHZ
No-Load Voltage
50V
50V
50V
Duty Cycle
60%
60%
60%
Voltage regulation range
14V-27.5V
14V-30V
14V-31.5V
Wire diameter
0.8~1.0MM
0.8~1.2MM
0.8~1.2MM
Efficiency
80%
85%
90%
Insulation Grade
F
F
F
Machine Dimensions
470X230X460MM
470X230X460MM
470X230X460MM
Weight
16KG
18KG
20KG
A gas shielded welder is a commonly used tool used to join metallic materials through an electric arc. It effectively melts and joins metallic materials while using a shielding gas (usually an inert gas such as argon) to protect the molten pool from oxygen and other contaminants in the atmosphere. Gas shielded welding machine mainly consists of power supply and welding gun. The power supply is responsible for providing the necessary power and current to ensure optimal stability of the arc and regulate the power output during the welding process. A welding gun connected to a power source allows an electric arc to be used to transfer electrical current and molten metal through a cable. The welder uses the welding gun to control the arc, adjust the welding parameters, and finally complete the welding of various metal materials. The wire feeder plays an important role in the gas shielded welding machine as it is responsible for automatic wire feeding to ensure a stable supply of molten metal during welding. The wire feeder is driven by a motor that drives the wire coil and guides it through the guide wire gun to the welding area. By controlling wire feed speed and wire length, wire feeders allow welders to better control the welding process, ultimately improving welding quality and efficiency. Split gas shielded welding machines have many advantages. First, it separates the power supply and control system from the welding gun, providing welders with greater flexibility and convenience. This is especially useful when working with large workpieces or welding in tight spaces. Secondly, the split design allows welders to better control temperature and current fluctuations during the welding process. Therefore, this improves the overall welding quality and stability of the machine. In short, gas shielded welding machines and wire feeders are interconnected devices that work together to improve the welding process. The gas shielded welder provides power and control functions, while the wire feeder automatically feeds the wire. By combining these two components, a more efficient, stable and higher quality welding process can be achieved.Gas shielded welding machine is widely used in various metal welding, especially for stainless steel, aluminum and copper and other non-ferrous metals welding.Input voltage: 220 ~ 380V AC±10%, 50/60Hz Input cable: ≥4 mm², length ≤10 meters Distribution switch: 63A Output cable: 35mm², length ≤10 meters Ambient temperature: -10 ° C ~ +40 ° C Use environment: the inlet and outlet can not be blocked, no sunlight direct exposure, pay attention to dust
