Customization: | Available |
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Cooling Way: | Air Cooling |
Shielding Gas: | CO2 |
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NBC(MIG) Series Welding Machine Classic Inverter CO2 Gas Shielded Welders
NBC series welding machine adopts the most advanced soft switch inverter technology and double loop feedback control. It can check and control every droplet dynamically while welding. No matter the high quality welding with small current or the high efficiency welding with big
current, the welding machine's arc characteristic will well adapt the physical transition of droplets.
It can weld solid carbon steel wire, flux-cored carbon steel wire, stainless steel wire. It can well weld stainless steel, alloy steel and special steel at the lowest arc splash. The products are wildly used in shipbuilding, railway, steel structure, cars, oil, and chemical industry and so on.
1.The national initiative presetting function of current and voltage and the more convenient operation.
2.The double loop control of current and voltage; the powerful self-regulation of arc; easy arc starting.
3.Simple operation; it can weld with the long control cable in the narrow and high areas. Small spatter, deep penetration, small deformation, high efficiency welding and the beautiful welding forming.
4.With overcurrent, lack of phase, superheating and a number of protection features.
5.It can weld with flux-cored and solid wire, owning three wire-diameter selection functions, which makes the welding arc more stable and makes the adjustment finer.
Model | NBC(MIG)-250 | NBC(MIG)-350 | NBC(MIG)-500 | NBC(MIG)-630 |
Input Power | 3PH/220/380/440V | 3PH/220/380/440V | 3PH/220/380/440V | 3PH/220/380/440V |
Rated Input Capacity | 8.2KVA | 15KVA | 20KVA | 30KVA |
Current Range | 0-250A | 0-350A | 0-500A | 0-630A |
Inverting Frequency | 20KHZ | 20KHZ | 20KHZ | 20KHZ |
Duty Cycle | 60% | 60% | 40% | 40% |