1.Ratedcapacity:3KVA 2.Loaddurationfactor:8% 3.Ratedsupplyvoltage:50Hz60Hz220V(othervoltagecanbeprearranged) 4.Secondaryvoltage:02.2V 5.Weldingtime:0.11.5S 6.Maximumshortcircuitcurrent:5KA 7.Maximumweldingpower:8KVA 8.Theweldablethickness:0.2-2.0mm×2 9. Maximumweight:12Kg