-Stable performance with long leads in MMA with E6013 and E7018 electrodes
-Wide operating window: 20 to 630A
-Wide mains voltage tolerance: 400V -15% … +20%
-User-friendly controls: adjustable arc force & hot start in MMA mode and process selection switch for MMA / Scratch TIG
-In-built protections – mains over/under-voltage & overheating
Application Areas
-Heavy fabrication
-Construction and erection projects
-Cement plants
-Process plants
-Repair and maintenance
Specifications / Technical Data Arc 630i
Mains voltage, V/Ph, Hz 400 -15% ... +20% / 3, 50 / 60
Effective input current, A 53
Open circuit voltage, V (without VRD) 85
Open circuit voltage, V (VRD activated) < 20
Output current range, A 20 – 630
Maximum load at 60% duty cycle, A 630
Maximum load at 100% duty cycle, A 490
Power factor at full load 0.89
Efficiency (max) 85%
Dimensions, l x w x h, mm 650 x 355 x 624
Weight, Kg 59
Operating temperature, deg C -10 to +40
Application class S
Standards of conformity EN 60974-1
EN 60974-10
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