Magmate Tig 150, Руководство по эксплуатации

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GTAW with DCEN produces deep penetration because it
concentrates the heat in the joint area. No cleaning action
occurs with this. The heat generated by the arc using this
polarity occurs in the work thus a smaller electrode can
be used as well as a smaller gas cup and gas flow. The
more concentrated arc allows for faster travel speeds.
For (DC+) applications connect the TIG torch
to the positive dinse plug connector and the
work return lead to the negative dinse plug
connector. In this mode most of the heat is
generated within the non-consumable tungsten
and the heat input into the plate is reduced
resulting in lower penetration depths. Larger
tungstens are normally selected for this
application.
Gas Cylinder
Power Supply
(1phase~AC240V)
Earth Clamp
Connected
to ground
TIG Torch
Workpiece