Manual

160/200/250PI AC/DC Series IGBT Machine
www.LWELD.com
Technical Specifications and Ratings
MODE
Parameter
Type
WeldAll® 160PI WeldAll® 200PI
WeldAll®
250PI
160/200/250PI
Units
Power Voltage AC220-240V
Input Frequency 50/60 Hz 50/60 Hz 50/60 Hz
Rated Input Current 20A 25A 30A
Power Capacity 4.8KVA 5.0KVA 4.8KVA
No load Voltage 60 – 80V
Working Voltage 26.4V 28.1V 29.0V
Efficiency% >80% >80% >80%
Power Factor 0.93 0.93 0.93
Insulation Class F F F
Protection Class IP21S IP21S IP21S
Weight 27kg 27kg 27kg
Size
18.9 X 9.4 X 13.0
in.
19.4 X 13.0 X
12.6 in.
22.0 X 14.4 X
14.0 in.
Welding Thickness (Steel) .31 in. .39 in. .5 in.
Cutting Thickness (Steel) .63 in. .79 in. .79 in.
AC TIG (GTAW)
Base Current Output Tig
(amps)
20-160A 20-200A 20-250A
AC Balance 30 – 70%
AC Square Wave Frequency 20 – 100 Hz
Rated Duty Cycle at Max
Amps
60% 35%
Arc Starting Mode High Frequency (No Contact Required)
Remote Control/Pedal Yes
DC TIG (GTAW)
Base Current Adjusting Range 5 – 160A 5 - 200A 10 - 250A
Pulse Current Adjusting
Range
5 – 160A 5 - 200A 10 - 250A
Rated Duty Cycle at Max
Amps
60% 35%