supply of 3 phase mig mag welding machine3 phase mig mag welding machine,supply of three phase igbt controlled mig/mag welding machine confirming to is: 7931 or ie c-60974-1-2012. three phase 415 volt rated current 400 amp, max. automatic continuous welding current at 100% duty cycle :310 amps, at 85% duty cycle: 350 amps, at 60% duty cycle: 400 amps. insulation clas s: h, air cooling. 3 meter length torch with wire feeder, co2 regulator, trolley roller. specification: as per a nnexure attached. make: ador, esab,toshon,weldpro or everlast powermig or similar [ warranty p eriod: 30 months after the date of delivery ] ]