Grounding Transformer:
A Grounding Transformer is used to provide a physical neutral for a power transformer with a delta connected downside.
The Grounding Transformers neutral point has low impedance and is suitable for different system groundings such as solid earthing, NER earthing (resistor) and resonance earthing (Arc Suppression Coils).
The Grounding Transformer can also be equipped with a low voltage auxiliary winding to be used as local power supply to the substation.
A Grounding Transformer is used to provide a physical neutral for a power transformer with a delta connected downside.
The Grounding Transformers neutral point has low impedance and is suitable for different system groundings such as solid earthing, NER earthing (resistor) and resonance earthing (Arc Suppression Coils).
The Grounding Transformer can also be equipped with a low voltage auxiliary winding to be used as local power supply to the substation.
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