Digital AC/DC Inverter TIG Welder, IGBT Welding Machine

Main Parameters
Applicable Power Supply: Single Phase
Rated Input Voltage: 110V/220V
Rated Input Power: 2.2kW-9.8kW
Rated Input Current: 9A-52.3A
Open Circuit Voltage: 56V
Protection Class: IP23
Insulation Class: H
Cooling System: Forced air cooling

Our digital AC/DC inverter TIG welder features outstanding durability. It supports both TIG and MMA welding methods. It is designed with an intuitive digital control panel, ensuring easy operation. The IGBT welding machine can be applied for welding varieties of metals including carbon steel, stainless steel, alloy steel, copper, titanium, etc.

Features The innovative digital control panel is designed with minimal control buttons, allowing for digital display of welding current in a more intuitive and simple manner, which further ensures much easier operation. The operator can toggle between 2T and 4T modes as needed. 2T mode is suitable for short seam welding, while 4T mode is more suitable for long seam welding. High frequency and high voltage are applied for arc striking, ensuring fast dynamic response, ease of arc striking, stable and reliable arc and small welding spatter. In case of excessively high voltage or current, overheat protection, overcurrent protection and low voltage protection features will be enabled automatically, ensuring safety and reliable operation. Technical Parameters

Model	TIGACDC200GD-110V		TIGACDC200GD-220V		TIGACDC250GD2-220V		TIGACDC250GD3-220V		TIGACDC320GD3-220V
Rated Input Voltage	1P 110V		1P 220V		1P 220V		1P 220V		1P 220V
Welding Mode	MMA	TIG	MMA	TIG	MMA	TIG	MMA	TIG	MMA	TIG
Rated Input Power	3.7KW	2.2KW	6.1KW	4.5KW	8.4KW	6.3KW	7.9KW	5.9KW	9.8KW	8.6KW
Rated Input Current	33.8A	20.2A	27.8A	20.5A	52.3A	38.9A	12.9A	9.0A	14.9A	13A
Duty Cycle (40°C 10min)	40%120A 100%76A		40%180A, 100%114A	40%200A, 100%126A	60%230A, 100%178A	60%250A, 100%194A	60%230A, 100%178A	60%250A, 100%194A	40%320A, 100%170A	40%320A, 100%202A
Open Circuit Voltage	56V		56V		56V		56V		56V
Rated Output Current Range	20-120A	5-120A	20-180A	5-200A	20-230A	5-250A	20-230A	5-250A	20-270A	5-320A
Efficiency	Aove 80%		Above 80%		Above 80%		Above 85%		Above 85%
Power Factor	0.73		0.73		0.73		0.93		0.93
N.W	19.5KG		19.5KG		32.5KG		33.0KG		33.2KG
G.W	22.0KG		22.0KG		35.0KG		35.5KG		35.8KG
Packing Dimension	590×390×475mm		590×390×475mm		780×305×610mm		780×305×610mm		780×305×610mm

Customization
The appearance, welding current, product manuals and package of our TIG welding machine can be customized according to customer requirements.

Accessories TIG Welding Torch Electrode Holder Earth Clamp Mask Hammer Brush PU Tubing