[sync-mehrphasig-anschl-061116, 1, en_US]
Figure 2-118
Phase-to-phase voltage connection (open-delta connection)
If only phase-to-ground voltages are available, the reference voltage V
1
is connected to the first voltage trans-
former and the additional voltage V
2
to the third voltage transformer.
[sync-1phasig-anschl-le-061116, 1, en_US]
Figure 2-119
Phase-to-ground voltage connection
Functions
2.20 Synchrocheck
270 SIPROTEC 4, 7SJ80, Manual
E50417-G1140-C343-A8, Edition 12.2017
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