WSE-400-1 Thyristor Control AC DC Pulse TIG Welder

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Product Description:

WSE-400-1 Thyristor Control AC/DC Pulse TIG Welder

Quick Details

· Condition: New

· Place of Origin: Shanghai, China (Mainland)

· Brand Name:  OEM

· Model Number: TIG 400-1

· Dimensions: 663*463*859mm

· Weight: 168KGS

· Usage: boiler fabrication, pipeline installation, stainless steel, aluminium

· Voltage: 3-380V+-10%

· Certification: CCC

· color: Gray


1. Suitable for welding Al, Mg, Cu, alloy, stainless steel, Ti alloy, steel etc.

2. Pulse welding function accomplish excellent welding quality. It has great power in welding dissimilar metals, different thickness and clearance and it is easy to weld sheet metals’ Edge joint and lap joint and it has great welding performance in overhead welding and vertical weld.

3. Adopt AC TIG welding, which can balance the “+,- half-wave” by adjusting clearing width.

4. Suitable for welding Al, Mg, Cu, and the other alloy material with best welding performance.

5. It has crater filling function. With this function, it can fill the crater after start welding and end welding in the top.  

6. Convenient for adjusting argon arc spot welding time.

7. Excellent performance in pulse and end arc together.

8. Overheat protection and water pressure deficit protection, higher reliability.

Technical Parameter




Rated Input Voltage(V)



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No-Load Voltage(V)







Output Current Range(A)







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External Size L*W*H (mm)



Weight (kg)



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Q:Can the sub arc welder be used as an electric welder?
No, two entirely different things
Q:What's the difference between alternating current welder and AC arc welder?
The two standard methods have the same meaning, and the standard method has the following:AC welderAC arc welding machineArc welding transformerRefers to the same thing, is the simplest welder, the AC through the transformer to reduce voltage, you can welding. There is nothing profound. Absolutely. I participated in the naming standard of the electric welding machine.
Q:What brand of argon arc welding machine is better?
Lincoln's argon arc welding is the best in the world. The model is based on the material and thickness of the material to be welded, as well as the size of the welding and the quality requirements of the welding.If you can tell me exactly what you weld, I can recommend the right model to you.
Q:Do you have argon arc welding machine without cylinders? I welded stainless steel pots and basins
The so-called argon arc welding, argon is used as a protective gas welding method, without argon, of course not. If you need to take it out to work regularly, you can have a small argon cylinder, which is available on the market, but the price is a bit expensive and hundreds of RMB.
Q:What accessories does argon arc welding machine need?
An argon arc welding machine, with parts of the manual, wire, welding wire, welding torch mouth (copper mouth and porcelain mouth), tungsten pole, and the need to buy an argon gas pipe, a length of its own, argon meter, argon cylinder one.Argon arc welding is a kind of welding technology using argon gas as protective gas. Also called argon gas shielded welding. That is, argon shielded gas is applied around the arc welding, and the air is separated from the welding zone to prevent the oxidation of the welding zone.
Q:What is the power of the BX1-315 AC arc welder?
24kva x0.85 = 20.4kw
Q:Aluminum welding. Argon arc welding machine can weld aluminum, aluminum welding and argon arc welding which is cheaper
Can, but the machine like said above, there is a difference, with argon welding aluminum aluminum strip burning medicinal, in general cheaper argon welding
Q:Argon arc welding machine arc arc is not how ah?
The switch is out of order! Just change a switch. It's 3 dollars
Q:Argon arc welding machine sometimes cannot cause arc, why?
The welding machine needs cleaning. There are two pieces of copper in it. The electric shock can be cleaned or a little closer, and the welding machine itself may be cold
Q:How can argon arc welding welding aluminum plate?
Argon arc welding, that is, arc welding plus argon gas protection.

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