LINE TIG 201 AC/DC pulse

Line tig 201 AC\DC pulse is a digitization model can be use for MMA.
AC TIG DC TIG and PULSE TIG. The parameters can be preset and showed, welding
current and voltage can real time display.
AC TIG welding is a common method to weld aluminum, magnesium and its alloys.
IGBT duplex inverter control technology ensures stable welding current. High frequency
high voltage arc induction method. The instant arc induction successful rate is nearly 100%.
Two kinds of modes: low & middle frequency pulse control modes to realize a high
quality welding on thin sheets, different metals, different thickness, dual surface
shapes etc. Soft arc, low noise, and good arc concentration. Easy angle welding for
thin aluminum sheets; Can also implement reliable positioning welding.Protective
circuits preventing over heat, over current, lack of voltage & phase etc. are set internally
to ensure safety operation. Static plastic-sprayed surface, glabrous, hard, anti-corrosive
and non-stripping coating.Acid washing & bonderizing and static plastic-sprayed
surface, glabrous, hard, anti-corrosive and non-striping coating.

Pulse selection: Select different pulse frequency based on different welding process.
Arc collection selection: Carry out welding torch switch control by different modes.
Arc induction current: Prevent current impact when arc is inducted.Basic current:
Adjust this current can change the thermal influence to the work piece; can be used
for DC welding current as well.Arc collection current: Can reduce arc concave and
prevent welding cracks.Welding mode: Can select different welding modes for different
welding process requirement. Water-cooling, gas cooling: Select different cooling
modes so as to be matched with torch.Peak current: Can freely modulate pulse peak
current in a wide range. Pulse frequency: Can change numbers of welding joint
corrugation in the same period.Pulse width adjustment: Adjust the time ratio of pulse
current in the same period.Rising time: Welding quality can be improved while arc
creating if adjust this time.Descending time: Smooth and perfect arc collection
welding joints can obtained if adjust this time.Post flow: Adjust this time to prevent
welding joint oxidization.Clean area width: Break the Aluminum oxidization layer on
the surface of material when in AC TIG welding.
Mixed AC frequency: Change AC/DC TIG alternating output velocity.