NickParker
Electrical
Why is it that in some cases, the Neutral Grounding Resistor (NGR)- LRG (Low Resistance Ground), is dimensioned to restrict the fault current to the full load current of the transformer, rather than the typical 400 amperes?
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9wearSuave said:Probably when you want the system to run continuously under ground fault conditions, where there are only alarms for ground faults.