... -50/60 Hz AC220V±10% Rated Input Current(A) 28(TIG)43(MMA) Output Current Range(A) 20-200 Rated Output ... (A/V) 200/18(TIG) 160/26.4(MMA) No-load Voltage(V) 42 Striking ... .0 Product characteristics: 1.small volume,light weight,multipurpose,TIG/MMA pulse TIG can be choose,portable. 2.easy arc-starting, stable ...