Voltage-Balance Supervision
Setting Values
Release threshold 0.300 V to 170.000 V Increments of 0.001 V
Threshold min/max 0.58 to 0.95 Increments of 0.01
Delay failure indication 0.00 s to 100.00 s Increments of 0.01 s
Dropout Ratio
Overvoltage dropout ratio Approx. 0.97
Undervoltage dropout ratio Approx. 1.05
Times
Tripping time Approx. 500 ms
Dropout time Approx. 500 ms
11.24
Technical Data
11.24 Voltage-Balance Supervision
974 SIPROTEC 5, Low-Impedance Busbar Protection, Manual
C53000-G5040-C019-C, Edition 04.2021
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