TIG-200/250/315ACDC
TIG AC/DC series MOSFET inverter, 200/250/315A Optional

The TIG-200/250/315ACDC welder offers industrial TIG features at a DIY price for home auto fabricators or pro technicians. This specially engineered 200/250/315-amp Eastwood TIG Welder offers affordable, professional-quality TIG welding on aluminum, stainless steel and mild steel (sheet, tube or bar stock), and precise welding of thinner-gauge materials up to ¼-inch thick. With its versatile design, powerful welding capabilities and guaranteed quality, this welder is the last one many auto restorers will ever need.

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TIG-200/250/315ACDC(图1)

Operates on either 110vAC, 15-amp circuit or 220vAC, 30-amp circuit.


1/4"-thick welding capacity on 220VAC.


High-frequency start for precise arc control.


Square-wave inverter for accurate aluminum welding.


"WP-17"-type torch accepts common cups and collets with up to 1/8" electrodes.


TIG Welding AC Duty Cycle (%): 120VAC 60% at 145 amps, 220VAC 60% at 190 amps)


Stick Welding Feature - welds in AC and DC Positive/Negative.

TIG-200/250/315ACDC(图2)

Technical Parameters

ModelTIG200ACDC-110VTIG220ACDC-220VTIG250ACDC2-220VTIG250ACDC3TIG315ACDC
Rated Input Voltage1P 110V1P 220V1P 220V3P 380V3P 380V

Welding Mode
MMATIGMMATIGMMAMMATIGMMATIG
Rated Input Power4.5KW2.7KW6.6KW4.1KW8.4kW7.9KW5.9KW9.8KW8.4KW
Rated Input Current55.9A34.0A40.8A26.0A52.3A12.9A9.0A14.9A13.7A
Rated Output Current Range10-140A10-150A10-230A10-140A10-140A
Duty Cycle
(40°C 10min)
60%140A,
100%108A
60%150A,
100%116A
60%230A,
100%250A
60%230A,
100%250A
60%230A,
100%250A
60%270A,
100%209A
60%315A,
100%244A
Open Circuit Voltage56V56V56V56V56V
EfficiencyAbove 80%Above 80%Above 80%Above 85%Above 85%
Power Factor0.730.730.730.930.93
N.W22.8KG22.8KG30.5KG33.7KG34.5KG
G.W24.8KG24.8KG33.0KG36.7KG37.1KG
Packing Dimension635×295×570mm635×295×570mm635×295×570mm780×305×610mm780×305×610mm



(1) Ground Cable with Clamp (10’)

(1) WP #17 TIG Torch (14’)

(1) Instruction Manual