home products TIG welding machine DC pulse TIG welding machine

DC pulse TIG welding machine

Model No:ws-500GX

Company Info

Company Published: 2007
Online Postings: Products , Selling Leads
Country/Territory: China
Business Type: Manufacturer, Trading Company, Buying Office, Distributor/Wholesaler, Business Service (Transportation, finance, travel, Ads, etc), Other
Number of Employees: 11 - 50 People

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Detailed Product Description

Outstanding performance of high hot-start, and make the operator has the double efficiency

2T/4T, relapse and point-weld function.

Pulse current, base current, pulse frequency, and weaken time and gas detente time all can be adjusted separately.

The material of carbon steel, stainless steel, alloy steel, copper, and Titanium can be welded.

Both acidic and basic welding rod can be used

Specifications

Rated input voltage	Three-phases AC380V
Rated input voltage	19KVA
Rated output current	500A
Duty cycle	60%
The adjustable current range	10-500A(TIG) 20-400A(MMA)
Rated open circuit voltage	70V
Hot-start current	10-90% of the weld-current
Arc-weakening current	10-90% of the weld-current
Pulse width	10-90%
Pulse frequency	0.5-500Hz
Base current	0.1-5s
Current weakening time	0.1-5s
Gas deferring time	2-25s
Weight	50kg
Overall Size	315x665x570mm