Inverter MIG-500 Arc Welder

Inverter MIG-500 Arc Weder, 1.Semi-Automatic Gas-Shielded Welder, 2.Soft switch technology, 3.MIG welder - details see: https://www.machineto.com/inverter-mig-500-arc-welder-10134442

Place of Origin:Shanghai China (Mainland)	Brand Name:TAYOR	Model Number:NB-500	Arc Current:60-500A
Pulse Frequency:50-60HZ	Pilot Arc Current:500A	Rated Duty Cycle:60%	Dimensions:640334586
Usage:Welding	Current:DC	Votage:380V

Inverter MIG-500 Arc Welder

Characteristic:

1. Adopt waveform control technology to improve appearance of weld and reduce splash.

2. Use digital display to preset welding parameter accurately.

3. Current and voltage can continuous adjust in wide rage.

4. Soft switch technology makes the machine high efficiently and high reliably.

5. Passive power factor calibration (PPFC) technology has high power factor.

6. Arc-starting with slow wire feeding will be easy to starting arc and increase success rate.

7. Wipe off small curve loop when ending arc.

8. Small welding deformation, good welding point

Technical Paraneter:

Model	NB-350	NB-500	NB-630
Rated Input Voltage(V)	3~380	3~380	3~380
Rated Input Power(kV/A)	14.4	25	35.8
Welding Voltage Range(V)	17-31	17-39	17-44
Output Current Range(A)	60-350	60-500	60-630
Rated Duty Cycle (%)	60	60	100
Efficiency (%)	89	89	89
Power Factor	0.87	0.87	0.87
Welding Wire Diameter(mm)	0.8-1.2	1.0-1.6	1.0-1.6
Cooling Style	Wind-cooling
External Size LWH(mm)	576310573	640334586	690334586
Weight (kg)	40	50	58