MOSFET DC TIG/MMA Welding Machine

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MOSFET DC TIG/MMA Welding Machine

Our MOSFET DC TIG/MMA welding machine is mainly used in the welding of many commonly used materials, such as stainless steel, low carbon steel, copper, titanium, etc. The precise closed-loop control system, together with the advanced MOS inverter technology contributes to high stability and efficiency of the machine. It can work stably under the voltage of 220V or 380V.

Technical Parameters

Model	TIG-160	TIG-200	TIG-250	TIG300
Code	HA2C160B26	HA2C200E03	HA2C160B26	HA2C300E04
Input Power Voltage (V.Hz)	220V±15% 50/60Hz	220V±15% 50/60Hz	220V±15% 50/60Hz	380V±10% 50/60Hz
Rated Input Power Capacity(KVA)	TIG:3.2/MMA:5.0	TIG:3.8/MMA:5.7	TIG:4.9/MMA:7.3	TIG:5.5/MMA:8.3
No-load Voltage(V)	56	56	54	54
Output Current Adjustment Range (A)	TIG:7-165/MMA:7-160	TIG:7-185/MMA:7-180	TIG:17-220/MMA:17-215	TIG:17-250/MMA:17-230
Rated output voltage(V)	TIG:10-16.5/MMA:20-26.5	TIG:10-17.5/MMA:20-27	TIG:10-19/MMA:20-28.5	TIG:10-20/MMA:20-30
Rated Duty Cycle (%)	60	60	60	60
No-load Loss(w)	40	40	60	60
Efficiency (%)	85	85	85	85
Power Factor (COSφ)	0.93	0.93	0.93	0.93
Post-flow(s)	0-10	0-10	0-10	0-10
MMA Welding Current (A)	20-155	20-170	20-210	20-230
Weight(kg)	8	9	18.2	18.4
Measurement(mm)	380x178x295	380x178x295	505x218x355	505x218x355
Insulation Class	F	F	F	F
Protection Class	IP21S	IP21S	IP21S	IP21S
ARC Force Range (A)	-	-	0-60	0-60
Diameter of Rod(mm)	1.6-4.0	1.6-4.0	1.6-4.0	0.5-12

This welding machine possesses dual welding manners at the same time. When used for MMA welding, it has the advantages of good dynamic function, less splash, stable arc, nice weld, and easy welding fusion adjustment. In addition, the post-flow time is adjustable within the range of 0-10s, thus saving gas and reducing cost. What’s more, the machine can achieve successful arc striking and synchronized spot welding.

Related Names
Titanium Inverter Welding Equipment | Gas Saved Argon Arc Welding Machine | Low Cost Argon Shielded Arc Welder | Argon Arc Welder with Dual Welding Manner

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