Longevity WeldAll 160PI/200PI/250PI User Manual
Page 10

160PI/200PI/250PI AC/DC Series IGBT Machines
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9
DC TIG (GTAW)
Current Down-Slope Time
0-10 Seconds
Pulse Width Ratio
0.1 – 0.9
Pulse Frequency
0.5-25Hz
Post Flow Time
1 – 25 Seconds
Remote Control/Pedal
Yes
Arc Starting Mode
High Frequency (No Contact Required)
AC/DC
ARC/STICK
No Load Voltage
60 – 80V
Base Current Adjusting Range
(Amps)
5 – 160A
5 – 160A
10 – 200A
Rated Output Current (Amps)
160A
160A
200A
Rated Duty Cycle at Max
Amps
60%
AC/DC PLASMA
CUTTER
Base Current Range (Amps)
20 – 40A
20 – 50A
20 – 50A
Rated Duty Cycle at Max
Amps
60%
Arc Starting Method
Pilot Arc (Continuous Arc)