Merlin Gerin Varlogic NR12, Руководство пользователя

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25
USER´S MANUAL
Figure 21: Regulation example - Optimal vs. Normal
Ind
Cap
+4
-4
-4
Steps on :
4 Steps on :
4+4+4+1
Steps on :
4+1
Compensated reactive power
Connection of steps
Disconnection of steps
+4
+1
t
Q
Uncompensated reactive power
Optimal Stepping Program
Step sizes : 1:2:4:4
+4
-4
Normal Stepping Program
Q
Ind
Cap
Step sizes : 1:2:4:4
+4
-4
Steps on :
4
Steps on :
4+4+4+4
Steps on :
4
-4
-1
+4
+1
+2
t
-4
+4
-2