MIG/MAG welder-a German expert recognized welder

-----NBC-315N, NB-500

Ⅰ, Unique Advantage

1, high duty cycle,the duty cycle will be kept up to 90%, even at 40 Centigrade; it’s your first choice to the situation needs long time-no-stop welding, like building ship and large steel construction etc.

2, excellent arc performance

• Excellent arc starts and arc end momentary control technology, make the arc starts stably and smoothly, and able to fill the crater at the end, make the seam formed nicely.
• The most advanced self-adapt technology, make the welding arc smoothly and little spatter.
• The bead removal technology, make no bead left at the end of the electrode when finish the welding each time, improve the arc re-start rate.

3, little limit application

• Any metal that thicker than 1mm can be welded, as the proper shielding gas is choosed.
• Any welding wire Φ0.8-1.6mm is applicable to the welder upon your demand.

4, simple operation

• The welding current and voltage can be pre-set with its exact digital value showed on a screen at CO2/MAG/MIG welding.
• The welding feeder is designed separated from the welder, very portable to move.
• Welding wire checking function, make sure the welding wire output normally during the welding process.
• Humanized design, the parameters can be also adjust on the feeder’s panel

5, super Construction design

Four-Anti construction design, (anti-compact, anti-water, anti-dust, anti-corruption)

Professional air duct design, improve the reliability of the electric accessories and high-power model, make sure the machine can work stably at the hot condition.

6, professional technology used

• Double high-power IGBT technology based, make sure the power output stably.
• The main circuit controlled by soft switch, make the high invert efficiency, and more 
• Having the function of protecting from over-heat, over-current, over-voltage, make sure the welder work in a long span without trouble with the repairing and service in you in a longer life.
• Great compensation functions for input line voltage. The welder keeps reliable even when the input line voltage fluctuating widely.
• CPP capacitor used instead of electrolytic capacitor, make the power source outputs more stably.

Ⅱ,Parameters

Note:1, the machine  includes one set of wire feeder(50 mm² cable/10m), earth clamp/3.5m, MIG Torch.

2, Three years warranty of free on parts and labour.