3.13 Welding conditions of WB-A350P/A500P
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3.13.4 AC-DC hybrid welding
AC-DC hybrid welding is a type of welding that outputs AC (alternating current) and DC (direct
current) alternately. Set the following conditions when AC-DC hybrid has been selected as the
current output waveform.
- AC-DC switching frequency
- AC ratio
The AC ratio is the ratio of the AC output duration to one period expressed as a percentage, and it
is defined by the following expression.
b
a
AC ratio
=
a
×
100%
b
Fig. 3.13.2 AC ratio
Содержание OTC Almega AX Series
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Страница 69: ...1 4 Welding mode lists 1 59...
Страница 109: ...2 2 Electrical connection diagram 2 10 Robot controller Figure 2 2 5 Electrical connection diagram of AXC...