DC MMA/TIG/CUT Welding Machine

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DC MMA/TIG/CUT Welding Machine

Our DC MMA/TIG/CUT welding machine is suitable for welding steel, aluminum, stainless steel, copper plate, high strength Cr-Mo steel, copper, titanium, etc. It comes with less no-load loss, as high as 100KHZ inverter frequency and 85% inverter efficiency. Adopting stepless speed regulation, the machine also features easy operation, intelligent control, easy carrying, and high durability. In addition, as a single welder has multiple functions, so that it can greatly save energy and cost.

This welding machine has outstanding welding and cutting performance. For example, it can assure smooth cutting edge, high cutting accuracy, stable output current, little cutting tension and deformation. With perfect instant arc-starting, it can also be used to easily cut the untreated metal with rust and paint. Our machine can achieve safe, durable and reliable operation because of undervoltage, overvoltage and other protection. Hence, the machine is now widely used in many industries.

Technical Parameters

Model	CT312			CT416
Items	TIG	MMA	CUT	TIG	MMA	CUT
code	HA3C312D03			HA3C416C04
Input Power Voltage (V.Hz)	220V±10% 50/60			220V±10% 50/60
Rated Input Power Capacity(KVA)	2.3	3.5	3.5	3.2	4.1	4.8
Output Current Adjustment Range (A)	10-120	10-110	10-30	10-160	10-130	10-40
Rated output voltage(V)	15	25	92	16	25.2	96
Rated Duty Cycle (%)	60	60	60	60	60	60
No-load loss(W)	35	35	35	40	40	40
Arc Start	HF	HF	contact	contact	contact	contact
Efficiency (%)	85			85
Power Factor (COSφ)	0.93			0.93
Weight(kg)	9.2			13.4
Measurement(mm)	380178295			500230380
Inner Diameter of Tip(mm)			1			1.2
Gas speed(L/min)	2-5		200	2-5		200
Max Diameter of Rod(mm)		2.5			3.2	——
Max cutting Thickness(mm)			8			12

Related Names
Three Functions Invert Welder | Little Cutting Tension Welding Device | Simple Operated Welder | Cost-saving Welding Facility

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