Stage with User-Defined Characteristic Curve
Description
Logic of the Stage
[lodirusr-280812-02.tif, 1, en_US]
Figure 7-119
Logic Diagram of the Directional User-Defined Characteristic Curve Overcurrent Protection,
Ground
This stage is structured in the same way as the Inverse-time overcurrent protection – advanced stage (see
chapter 7.7.6.1 Description). The only difference is that you can define the characteristic curve.
This section only discusses the nature of the operate curve. For further functionality, refer to chapter
7.7.6.1 Description.
7.7.9
7.7.9.1
Protection and Automation Functions
7.7 Directional Overcurrent Protection, Ground
740 SIPROTEC 5, High-Voltage Bay Controller, Manual
C53000-G5040-C015-9, Edition 11.2017
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