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NBC Series CO2 |
NBC Series CO2/MAG Welding Machine
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With carbon dioxide as protective medium, this series of welding machine is a nationally promoted energy-saving product.
It can butt part of low-carbon steel, low-alloy steel and weld fillets.
This series apply to welding thin plate materials and enjoy such advantages as high efficiency and little deformation after being welded. |
MODEL |
NBC-200 |
NBC-250 |
NBC-400 |
NBC-500 |
Rated Welding Current(A) |
200 |
250 |
400 |
500 |
Open Voltage(V) |
380 |
380 |
380 |
380 |
Power Phase |
3 |
3 |
3 |
3 |
Frequency (Hz) |
50 |
50 |
50 |
50 |
Power Capacity(KVA) |
5.5 |
10 |
18 |
25 |
Currency Regulation Range(A) |
30-200 |
50-250 |
80-400 |
100-500 |
Welding Voltage
Regulation Range(V) |
10-27 |
17-30 |
20-35 |
25-50 |
Voltage Regulation Rate |
20 |
20 |
20 |
no grade |
Continuous Loading Rate(%) |
60 |
60 |
60 |
60 |
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