Date Code 20001006 Loss-of-Potential, Load Encroachment, and Directional Element Logic iii
SEL-351 Instruction Manual
Figure 4.16: Routing of Directional Elements to Negative-Sequence and Phase Overcurrent
Elements...................................................................................................................4-23
Figure 4.17: Direction Forward/Reverse Logic for Negative-Sequence Overcurrent Elements ..............4-24
Figure 4.18: Direction Forward/Reverse Logic for Phase Overcurrent Elements ..................................4-25
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