Double purposes.Suitable for TIG and MMA of various metals. Rated input voltage (V):AC 220V+10% Output current: 20-200 Output current: 20-200 No-load loss(W): 40 Power factor: 0.93 Rated input current(A): 24 Insulation grade: B Max thickness(mm): 10 Weight(kg):13 Dimensions(mm):430x320x205 More model and more information,Please contact us!