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Tap Gas-Shielded Welding Machine Features
- Three-phase tap design, simple structure, high reliability, available for shield gas 002, CO2+Ar, Ar, 002+02.
- Particular wire-feeder make it smoother.
- Redesigned main transformer and reactor make it perfect.
- Soft arc wide parameter range for high efficiency.
- Suitable for low-carbon steel ,high-carbon steel and stainless steel welding, NBC-200 and NBC-250 works perfectly at thickness of 0.6mm.
Technical Specifications
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Welding machine
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NBC - 200
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NBC - 250
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NBC - 300
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Input voltage, Input voltage Frequency (Hz)
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3phase, 380V+-10%, 50/60 Hz
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Rated input capacity (KVA)
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6.6
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9.3
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13.9
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Rated input current (A)
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9.9
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14
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21.6 - 36
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Range of output current (A)
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40 - 200
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50 - 250
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60 - 300
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Rated duty cycle ( % )
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35
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35
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35
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