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IGBT separate wire feeder DC output current,energy saving,excellent welding performance, for CO2 shielded welder NBC350 - details see: https://www.machineto.com/nbc350-inverter-igbt-co2-shielded-mig-welder-10136548

Features of CO2 shielded welder NBC350:

1. High frequency inverter, waveform control and soft switch technology, digital panel display, advance setup function;

2. Current and voltage can be regulated continuously at a wide range, automatic voltage pulsation compensation;

3. High welding speed, high success rate of arc striking, convenient and considerable for operation with wire deliver device;

4. Compact structure, energy saving, high efficiency, less welding distortion;

5. We can also make the machine with AC 440v input voltage;

6. Applicable for sheet over 0.8 mm, continuous and discontinuous welder;

7. Suitable for carbon steel, alloy steel, soft steel, etc., and also suitable for various wire;

8. Complete accessories: welding torch, earth clamp, etc.

The parameters of CO2 shielded welder NBC350:

Model Spec.	NBC350
Power supply voltage	AC 380±10% V / 50~60 Hz
Power supply capacity	14 kVA
Rated output voltage range	17-31 V
Rated input current	21 A
Rated output current range	60-350 A
Duty cycle	60%
Cosφ (η)	0.87
Welding wire deliver speed	2.5-13 m/min
Welding wire diameter	Φ1.0-1.6 mm
Protection grade	IP 21 S
Insulation grade	F
Net weight	45 kg
Weight of wire feeder	17.2 kg
Dim. of machine (mm)	635*326*530
Dim. of wire feeder (mm)	560*180*350

Model Spec.	NBC-350
Power supply voltage	AC 380±10% V / 50~60 Hz
Power supply capacity	14 kVA
Rated output voltage range	17-31 V
Rated input current	21 A
Rated output current range	60-350 A
Duty cycle	60%
Cosφ (η)	0.87
Welding wire deliver speed	2.5-13 m/min
Welding wire diameter	Φ1.0-1.6 mm
Protection grade	IP 21 S
Insulation grade	F
Net weight	45 kg
Weight of wire feeder	17.2 kg
Dim. of machine (mm)	635*326*530
Dim. of wire feeder (mm)	560*180*350