The ALUTIG 200 system has the following functions: TIG welding in direct current DC TIG welding in alternating current AC (aluminium welding) Electrode welding covered with both rutile and basic electrodes Double scale for adjusting the welding current Indication scale of the welding current values ​​Two-stroke (2T) and four-stroke (4T) TIG welding. High frequency circuit for remote ignition of the electric arc in TIG welding. Post-gas time adjustment. Superposition of a high frequency wave on the AC welding current for maintaining arc stability in aluminum welding. Thermal safety intervention indicator light. Torch button consent light. Technical characteristics of the FRO SALDATURA ALUTIG 200 welding machine Power consumption at 60%: 5.1 kVA Power consumption at 100%: 3.2 kVA Current consumption at 60%: 13.5 kVA Current consumption at 100%: 8.5 kVA Voltage at vacuum: 74 V Current regulation: 10 ÷ 200 A Current delivered ri 35%: 170 A Current supplied ri 60%: 130 A Current supplied ri 100%: 100 A Load voltage (150 A) TIG: 26 V Pre-gas time: 0 : ∞ Post-gas time: 3 ÷ 20 Power supply 400V - 50Hz Dimensions: 800 x 480 x 700 h mm Weight: 100 kg