MOSFET Digital Pulse AC/DC Welding Machine

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MOSFET Digital Pulse AC/DC Welding Machine

The MOSFET digital pulse AC/DC welding machine is able to automatically store and call a variety of welding parameters. The single knob and touch panel allows the user to conveniently and precisely adjust the parameters in welding. Due to the high quality square wave power supply, the zero-crossing time of current is short, thus ensuring arc stability and weld quality. Therefore, this machine is widely used to weld carbon steel, stainless steel, low alloy steel, aluminum and aluminum alloy, magnesium alloy, titanium, beryllium copper alloy, silver and other metal materials.

Technical Parameters

Model	TIG-200 AC/DC	TIG-250 AC/DC	TIG-315 AC/DC
Code	HA2C200B07	HA2C250B09	HA2C315B10
Input Power Voltage (V.Hz)	220V±15% 50/60Hz	380V±10% 50/60Hz	380V±10% 50/60Hz
Rated Input Power Capacity(KVA)	4.5	6.3	8.9
No-load Voltage(V)	56	40	45
Output Current Adjustment Range (A)	8-185	8-235	8-305
Rated output voltage(V)	18	20	23
Rated Duty Cycle (%)	60	60	60
Arc-start	HF	HF	HF
Pre-flow(s)	0-2	0-2	0-2
Efficiency (%)	85	85	85
Power Factor (COSφ)	0.93	0.93	0.93
Current slope-down(s)	5	5	5
Post-flow(s)	0-5	0-5	0-5
Weight(kg)	24.2	34.2	34.5
Measurement(mm)	605x350x495	605x350x495	605x350x495
Insulation Class	F	F	F
Protection Class	IP21S	IP21S	IP21S
Slope-down time(s)	0-5	0-5	0-5
Adaptable plate thickness(mm)	0.3-5	0.3-8	0.5-12

Related Names
Low Noise Welding Unit | Easy Wire Feeding Welder | Good Formation Welding Facility | Digital Display Welding Device

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