Restricted Ground (Earth) Fault - GE 845 Instruction Manual

Transformer protection relay
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CHAPTER 4: SETPOINTS
Restricted Ground
(Earth) Fault
845 TRANSFORMER PROTECTION SYSTEM – INSTRUCTION MANUAL
Figure 4-73: Ground Directional Overcurrent Protection logic diagram
The 845 relay is equipped with the Restricted Ground (Earth) Fault (RGF) element.
PROTECTION
4–191

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