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Digital IGBT Inverter AC/DC Pulse tig welding machine TIG-315

Basic Info

Model No.: TIG-315AC/DC

Product Description


AC/DC Welding Machine
1.Digital IGBT Inverter AC/DC Pulse TIG/MMA welder:
2.Memorize and store 10 group welding parameter.



Digital IGBT Inverter AC/DC Pulse TIG Welding Machine TIG-315




Why choose us?



1. 20 years - Andeli Group Co.,Ltd is founded in 1993.
2. 12 share holding companies - Andeli have owns 12 share holding companies in Shanghai, Hunan, Zhejiang, UAE.
3. 300 cooperating companies - We have over 300 cooperating companies.
4. 3000 workers - We have over 3000 workers.
5. USD150,000,000 - The total assets is USD150,000,000.
6. 235,000 square meters - The area of Andeli is 235,000 square meters.
7. Certification - We have passed ISO9001:2000 Quality Management System and CCC, ROHS, CE, CB, SIMKO, KEMA……



Product Description







1. IGBT high frequency soft switch transform,high effciency and reliability


2. MCU controlled technology,multi-function in one machine,convenient to use


3. Foot pedal to control current is optional


4. Passive power factor correction makes power factor higher


5. Easy to arc starting,stable arc,high performance


6. Accurate adjustment can achieve great penetration,aesthetic apperance of weling seam and low electrode consumption.




Specification data:


Inverter TIG-AC/DC Square Wave Welding Machine
Model TIG-315AC/DC TIG-500AC/DC
Type IGBT Module
Rated input voltage three phase 380V±10% / 50Hz
Rated input capacity 13KVA 25.7KVA
Rated input current 20A 39A
Constant current 5-315A 20-500A
Peak current 5-315A 20-500A
Welding current for MMA 20-315A 20-500A
Drive current for MMA 10-200A
Base current 5-315A 20-500A
Start arc current 20-160A
Crater arc current 5-315A 20-500A
Duty ratio 1-100%
AC bias ratio -50%~+30%
Pulse frequency 0.2-20Hz
AC frequency 20-200Hz 20-100Hz
Pre-flow time 0.1-15s
Gas delay time 0.1-15s
Current slow up time 0.1-10s
Current decay time 0.1-15s
Cleaning ratio -40%~+40%
Rated duty cycle 60% 60%
No-load voltage 74V 79V
Efficiency 79% 77%
Power factor 0.95
Net weight 47.2KG 75KG
Insulation of main transformer H
Insulation of output reactor B
Note: the rated AC is defined in the condition of 50Hz.
including accessories: earth clamp×1pcs, cable joint×2pcs, grounding cable×3meters, TIG torch (air cooled QQ300)×1pcs



Our Competive:









The data in the above table is only for reference. Please subject to the nameplate on the device.We do producing many different other series welding machines,if you feel interests,please send us an inquiry!!







1. Q: Do you have your own factory?
A: Yes, we have. Our factory located in Yueqing city, Zhejiang province.
2. Q: How can I visit your factory?
A: Before you take off from your country, please let us know. We will show you the way,or arrange time to pick you up if possible.
3. Q: Could you print our company LOGO on the nameplate and package?
A: Yes, we can do that.

4.Q:What is the Minimum Order Quantity?

 A:Moq usually be 100pcs. Small quantity is also available.

5.Q:Is sample available and the sample fee refundable?

   A: Yes, sample fee will be return back in your next formal order.


6.Q:What is the available shipping way?

  A: Small quantity usually choose DHL, Fedex, UPS and EMS door to door express.

      Bulk order would be sea/ air shipping.




Company Information






Packaging & Shipping



  Usually the machines are packed by carton.Big welding machines are packed in wooden box  . 



Our Services


Our Services   

Thanks for your view ,welcome to visit our website:

Pls contact with me:Name:Jeason                           

Tel: +86 0577 61722822/+8613587455638                             






Contact us if you need more details on Igbt Inverter Ac/dc Tig Welder. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Dc Mma Inverter Welding Machine、Inverter Tig Mig Mma Welding Machine. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : AC/DC IGBT Pulse TIG Welding Machine

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