4-32
Loss-of-Potential, Load Encroachment, and Directional Element Logic
Date Code 20010112
SEL-351S Instruction Manual
50GFP – Forward Directional Residual Ground Current Pickup
50GRP – Reverse Directional Residual Ground Current Pickup
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50GFP and 50GRP Set Automatically
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Summary of Contents for SEL-351S
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