Multiprocess Welder Series XMT 450 CC/CV Input Voltage 220/230/240V AC 460/480V AC Phase Three-Phase Welding Mode CC/CV Polarity DC Input Frequency 60 Hz Welding Processes Air Carbon Arc Cutting and Gouging (CAC-A) Flux-Cored Welding (FCAW) MIG Welding (GMAW) Stick Welding (SMAW) TIG Welding (GTAW) Stick Welding Maximum Output Current 600 A TIG Welding Maximum Output Current 600 A MIG Welding Maximum Output Current 600 A For Wire Type Aluminum Flux-Cored Solid