TIG - movable GL 270/350/500 (DC) GLW 270/350/500 (AC/DC) Convincing capacity with direct and alternating current: The TIG welding machine for perfect automated welding results. The TIG welding machines type GL/GLW 270/350/500 combine modern micro processor controlled inverter technology with traditional robustness and high operating convenience. An infinite adaptation of the start current to the electrode diameter and a constant stable and soft arc in all areas offer the prerequisite for optimum automatic welding results. Depending on the application, the welding machine is availabe as DC or...

Technical Data GL 270/350/500 GLW 270/350/500 GL/GLW 270 GL/GLW 350 GL/GLW 500 5-270 A 5-350 A 5-500 A Weld current at 60 % duty cycle (TIG / MMA) 270/250 A 350/320 A 500/450 A Weld current at 100 % duty cycle (TIG / MMA) 220/200A 270/250 A 430/400 A Open circuit voltage TIG 100 V max 100 V max 100 V max 3 x 400V~ 50-60 Hz 3 x 400V~ 50-60 Hz 3 x 400V~ 50-60 Hz 0.8 0.8 0.8 IP 23 IP 23 IP 23 Type of cooling AF AF AF Letter S* yes yes yes Speed range Input voltage Power factor, cos phi Kind of protection CLOOS 01/07/11 Subject to technical modifications without notice / Errors and omissions excepted...