The Miller STi 203 welding inverter is suitable for MMA stick (SMAW) and Lift-Arc TIG (GTAW) welding processes.
This three phase 400v machine has an amperage range of 5 - 200A and rated output of 200A @ 40% duty cycle.
FOR BEST PRICES AND PACKAGE DEALS CALL 0800 047 2317
Features Include:
• Suitable for basic and rutile rods up to 4mm diameter
• Adjustable hot start for optimal start on all rod types
• Adjustable arc force to prevent electrode freezing
• Lift-Arc tig function to start without high frequency
• DIG control enables arc changes to each rod type
• Generator friendly
• 3 year warranty
Specifications:
• Input: 400V DC 3 Phase 50/60Hz
• MMA Duty Cycle @ 40%: 200A @ 28V
• TIG Duty Cycle @ 40%: 200A @ 18V
• Amperage Range (MMA/TIG): 5 - 200A
• KVA: MMA 8.86 / TIG 5.73
• KW: MMA 6.51 / TIG 4.20
• Max. OCV: 85V
• Protection Class: IP23
• Operating Temp: -10 to 40°C (14 to 104°F)
• Dimensions: 460 x 190 x 345mm
• Weight: 17kg
