Tig Mix - Cebora WIN TIG AC-DC 230 M Manual De Instrucciones

AC Frequency
Adjusting the frequency of the output waveform.
Frequency [Hz]
50 Very wide weld bath, arc soft and barely controllable
200 Narrow weld bath, arc stable, precise and manageable
AC Amplitude Adjust
Independent regulation of penetration and cleaning half-wave amplitude allows control of heat on the workpiece
AC Amplitude Adjust
+80%
-80%
AC Waveform
AC waveform
Square
Sinusoidal
Triangular
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TIG MIX

The purpose of this welding is to obtain greater penetration than with alternating current welding on aluminium and it is
suitable for welding different thicknesses. The percentage penetration is set in relation to the alternating current period.
This type of welding involves the repetition of three alternating half-waves and a direct current quantity (penetration)
adjustable via the DC parameter.
To activate the welding process, press pushbutton Q - Fig� 4 on the main screen and then select MIX using encoder
B�
Set the Duty-Cycle Mix parameter to define the direct current penetration percentage within the AC welding period�
The alternating component parameters are defined in section V of the display�
For a description of parameters, refer to chapter 7 of the following manual�
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Increased penetration and heat input, high welding speed, less electrode rounding, oxide
removal area barely visible
Lower heat input, greater electrode rounding, oxide removal area highly visible.
Maximum bath control, high speed, stable arc and high noise level
Conventional characteristics, soft arc, high acoustic comfort and high melting of base
metal.
Reduced heat input, high welding speeds, low workpiece deformation on thin sheets
Select pushbutton Z – Fig� 4 and set the DC parameter.
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