- 200A / 18V
- TIG / MMA：70V~80V; PAC：260V~290V
- 430 * 210 *395毫米
3-IN-1 Multi-process: DC TIG + Plasma Cutting
Maintenance and Repair
Rated Output at 40℃ (104℉):
PAC: 50A/100V/ 60%
Conventional Pulsed TIG
Typically from 0.2 to 10 PPS. Provides a heating and cooling effect on the weld puddle and can reduce distortion by lowering the average amperage. This heating and cooling effect also produces a distinct ripple pattern in the weld bead. The relationship between pulse frequency and travel speed determines the distance between the ripples. Slow pulsing can also be coordinated with filler metal addition and can increase overall control of the weld puddle.
High Speed Pulsed TIG
In excess of 40 PPS, Pulsed TIG becomes more audible than visible—causing increased puddle agitation for a better as-welded microstructure. Pulsing the weld current at high speeds — between a high Peak and a low Background amperage — can also constrict and focus the arc. This results in maximum arc stability, increased penetration and increased travel speeds.
Capacity Cutting Cut speed Recommended 10mm 500mm/min 15mm 250mm/min Severance(hand cutting) 18mm 125mm/min
Item No STC-205Di Rated Input Voltage 1PH ~ 230V ±15% Max. Load Power Capacity TIG: 5.63KVA MMA: 6.60KVA PAC: 8.20KVA Rated Duty Cycle(40℃) 60% TIG: 200A/18V MMA: 160A/26.4V PAC: 50A/105V 100% TIG: 160A/16.4V MMA: 130A/25.2V PAC: 40A/100V Welding Current/Voltage Range TIG: 5A/10.2V~200A/18V MMA: 10A/20.4V~160A/26.4V PAC: 20A/90A~50A/105V Open Circuit Voltage TIG/MMA: 70V~80V PAC: 260V~290V Power Factor 0.8 Efficiency 80% TIG Pulse Frequency 0.2Hz~200Hz Pulse Width (Ratio) 1~100% Arc-starting Current 5A~200A Crater-lling Current 5A~200A Current Up-slope Time 0.1S~15S Current Down-slop Time 0.1S~15S Pre-Gas Time 0.1S~15S Flow-Gas Timet 0.1S~15S Spot Arc Time 0.1S~10S MMA Arc Force 10A~160A Hot Start Time 0.1~3S Hot Start Current 10A~160A PAC Required Air Pressure 0.3~0.5MPa Gas Pro-flow/Retard Time 0.1S~15S Quality Cutting Thickness(500mm/min) 8mm Severance Cutting Thickness(125mm/min) 16mm Dimension (LxWxH) 540X230X440mm Weight (KG) 15KG
Water-cooling Unit: WC-100
Operating Voltage 230V 50/60Hz Rated Power 260W Cooling Power 1.5KW(1L/MIN) Maximum Pressure 0.3MPA/60HZ Recommended Cooling Liquid 20%~40% ethanol/water Tank Volume 6.5L
- For Standard accessories
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