Aluminium Spot Welding Machine Portable 220V DC Inverter TIG Welder

Company profile

Jiaxiao company develop and produce spot welder controller and spot welding machine since 1992, we're one of the biggest suppliers in China. Spot welders, MFDC welder, variable frequency AC welder, butt welders, seam welders, gun welders, 3 phase welders, micro welders, special application machines are offered here. Our products are widely used in electrical production, auto parts manufacturing, battery production, metal splicing and other fields. With advanced technology, excellent management philosophy, high-quality products, and constantly develop and grow, widely praised by the industry and users. Based on our professional engineer team, rich experience and latest technical, we specialize in fitting your welding requirements to the proper welding equipment.

DC inverter spot welding machine

This machine it adopts intermediate frequency spot welding. It is an inverter circuit composed of three-phase AC through rectification and then via IGBT power device. It is converted into medium frequency 1000-4000hz AC square wave output, and then the whole flow is welded to DC supply electrode after transformer depressurization. It is one of the best resistance welding methods to obtain stable current output by current feedback and PWM.

Parameter

RFQ

1. Q: What is the power supply of the machine?

A: The standard power supply in china is 380V, 3P, 50Hz. We also can customized accordingly.

2. Q: What information should the customer provide to get an accurate quotation from us?

A: The customer should provide the related technical requirements, drawings, pictures, industrial voltage, planned output, etc

3. Q: Can I get some samples?

Yes, after price and order confirmed, you can require for samples. We are glad to offer you samples.

4. Q: What is the delivery time?

A: Normally the delivery time of the machine is 10 days after receive down payment.

5. Q: What is the warrantee period of the machine?

A: The warrantee period is one year since the date of B/L.

6. Q: How about your after-sales service and warranty?

A: During the warranty period (one year), we will provide spare parts to you free of charge. And provide technical consultants at any time. For Rich OEM Experience, We can provide professional solutions for customers. Click Send Get The Latest Quotation Now!

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