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1.220V AND 380V IGBT CO2 Welder NBC500, 2.220 and 380V double voltage, 3.2 years warranty, 4.OEM ACCEPT, 5.CE APPROVED - details see: https://www.machineto.com/tosense-new-220v-or-380v-igbt-co2-welder-nbc500-10136803

Inverter DC CO2 welding machine inverter MIG welding/welder

2011 new products double voltage 220/380V Exclusive design from

technical specifications

Model	NBC-350	NBC-500	NBC-630
Input power voltage/ Frequency(V/ Hz )	220V/380V±10% 50/60
Rated input power capacity (KVA)	14	25	35
Rated input current (A)	21	37	52
Duty cycle (%)	60	60	60
Output current range (A)	60-350	60-500	60-630
Output voltage range (A)	12-35	15-45	12-50
Output no-load voltage (V)	58	70	70
Efficiency (%)	≥89	≥89	≥89
Power factor	≥0.87	≥0.87	≥0.87
Diameter of rod (mm)	1.0-1.2	1.0-1.6	1.0-2.0
CO2 gas flow (L/min)	15-20	15-20	15-20
Insulation class	B	B	B
Case protection class	H	H	H
Weight (KG)	41	45	53
Dimensions (mm)	915*420*690mm	915*420*690mm	915*420*690mm

FREE ACCESSORIES

features

heavy duty cycle which ensure continuous welding

wire feeder outside,suitable for 2-12mm

big amp welding machine which can meet industrial requirements

applications

metal shops

equipment manufactures

shipyards

container factories

metal constructions

farm yards

light and heavy industrial

it is suitable for welding steel,low alloy steel,tool steel

work and package

CE approved