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Description / Abstract:
This guide is intended for application to three-phase electrical utility systems and is Part 1 of an IEEE C62.92 series. This part provides definitions and considerations that are general to all types of neutralgrounding for electrical utility systems. Goals of system grounding, means of grounding and classes ofgrounding are addressed in this part
Purpose
This guide presents basic considerations of the selection of neutral grounding parameters that will providefor the control of overvoltage and ground-fault current on all parts of three-phase electrical utility systems.