Restricted Ground (Earth) Fault - GE 850 Instruction Manual

Feeder protection system/feeder protection and control
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CHAPTER 4: SETPOINTS
Restricted Ground
(Earth) Fault
850 FEEDER PROTECTION SYSTEM – INSTRUCTION MANUAL
Figure 4-54: Sensitive Ground Directional Overcurrent Protection logic diagram
The 850 relay is equipped with the Restricted Ground (Earth) Fault (RGF) element.
PROTECTION
4–165

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