Balancing Ac; Frequency Ac; Amplitude Ac - Cebora 553 Manual De Instrucciones

5�8�2

Balancing AC

Positive Electrode
Cleaning
0 33%
+10 23%
-10 50%
5�8�3

Frequency AC

Frequency [Hz]
50
200
5�8�4

Amplitude AC

Independent regulation of penetration and cleaning half-wave amplitude allows control of heat on the workpiece
AC Amplitude Adjust
+80%
-80%
Negative Electrode
Penetration
67%
87%
50%
Very wide weld bath, arc soft and barely controllable
Narrow weld bath, arc stable, precise and manageable
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.
Oxide
Removed oxide moderately vi-
sible.
Removed oxide barely visible. Bottom
Removed oxide very visible.
Electrode
rounding
Moderate
High
71/89