Inverted automatic wire feeding ?cold wire/hot wire?DC pulse argon arc welding machine

Functions:
DC constant current TIG, DC pulse TIG

Application industry:
Petrochemical industry, pressure vessel, electric power construction, vessel, bicycle, nuclear power and pipe laying

Features:
? The operation panel with reasonable layout, rich functions and convenient operation;

? Parameters such as the slow rise and slow descent of electric current, impulse frequency, duty ratio, the time of advanced gas supply and lagged gas supply can be preset precisely;

? The manual metal-arc welding can adjust the electric current of the arc striking and thrust, with an easier striking of arc and preventing the adhesion of welding rod;

? The argon arc welding can protect the welding gun from water depletion;

? It has two-step and four-step welding control modes;

? It is smaller and lighter and convenient for movement;

? The current and the voltage can be displayed simultaneously. The welding current can be preset precisely;

? TIG can choose the way of the high frequency lifting of arc striking;

? The built-in strong wire feed system has a rich function menus of wire feeding, which can meet different process requirement;

? The wire feed rate and pulse current match automatically.

Technical parameters