Siemens 7SJ82 - Stage with Definite-Time Characteristic Curve; Description

Stage with Definite-Time Characteristic Curve
Description
Logic of the Basic Stage
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Figure 6-69
Logic Diagram of the Directional Definite-Time Overcurrent Protection, Ground – Basic
6.7.5
6.7.5.1
Protection and Automation Functions
6.7 Directional Overcurrent Protection, Ground
450 SIPROTEC 5, Overcurrent Protection, Manual
C53000-G5040-C017-8, Edition 07.2017