The features of Welding Equipment NBC-500: 1.Highfrequencyinverter,waveformcontrolandsoftswitchtechnology,digitalpaneldisplay,advancesetupfunction; 2.Currentandvoltagecanberegulatedcontinuouslyatawiderange,automaticvoltagepulsationcompensation; 3.Highweldingspeed,highsuccessrateofarcstriking,convenientandconsiderableforoperationwithwiredeliverdevice; 4.Compactstructure,energysaving,highefficiency,lessweldingdistortion; 5.WecanalsomakethemachinewithAC440vinputvoltage; 6.Applicableforsheetover0.8mm,continuousanddiscontinuouswelder; 7.Suitableforcarbonsteel,alloysteel,softsteel,etc.,andalsosuitableforvariouswire; 8. Completeaccessories:weldingtorch,earthclamp,etc. The parameters of Welding Equipment NBC-500: ModelSpec.NBC-500 Powersupplyvoltage AC380±10%V/50 60Hz Powersupplycapacity 24kVA Ratedoutputvoltagerange 17-39V Ratedinputcurrent 37A Ratedoutputcurrentrange 60-500A Dutycycle 60% Cosφ(η) 0.87 Weldingwiredeliverspeed 2.5-13m/min Weldingwirediameter Φ1.0-1.6mm Protectiongrade IP21S Insulationgrade F Netweight 50kg Weightofwirefeeder 17.2kg Dim.ofmachine(mm) 635*326*530 Dim.ofwirefeeder(mm) 560*180*350 * BUY WITH CONFIDENCE. * QUALITY MACHINES MANUFACTURED BY RONGYI. * FULL SERVICE AND PARTS BACK UP. * 12 MONTHS WARRANTY. The data in the above table is only for reference. Please subject to the nameplate on the device.