MOSFET Inverter DC TIG/MMA Welding Machine

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MOSFET Inverter DC TIG/MMA Welding Machine

The MOSFET inverter DC TIG, MMA welding machine utilizes dual inverter technology, which realizes high conversion efficiency of 85 % and low no load consumption. The use of PWM controller and closed loop control system ensures the machine works stably.

Our inverter DC TIG, MMA welder offers high welding performance:
1. Quality square wave power supply is utilized. The arc is very stable due to the short current zero crossing time.
2. The machine has strong oxide film removal capacity. The film width to be removed is continuously adjustable. Hence, the welding seam is bright and beautiful.
3. The good arc stiffness makes wire feeding easy and ensures good forming result.

Technical Parameters

Model	WSE-250
Code	KA2C250A02
Input Power Voltage (V.Hz)	380V±10% 50/60Hz
Rated Input Power Capacity (KVA)	6.3
No-load Voltage (V)	40
Output Current Adjustment Range (A)	20-250
Output Voltage Adjustment Range (V)	20
Arc Starting	HF
Rated Duty Cycle (%)	60
No-load Consumption (W)	100
Efficiency (%)	85
Power Factor (COSφ)	0.93
Post Flow Time (s)	2-10
Weight (kg)	35.2
Dimension (mm)	560x380x385
Insulation Class	F
Protection Class	IP21S
Adaptable Plate Thickness (mm)	0.3-8

Related Names
Aluminum Alloy Welding Equipment | Dual Inverter Welding Unit | Easy Wire Feeding Welder | Stable Inverter Welding Facility

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