20kV, 866 A Earthing transformer

Earthing transformers provide a neutral point on the delta connected side of the main transformer. The phases are connected in a zigzag or interconnected star scheme and an auxiliary winding could be provided for an internal substation supply. If required an off-circuit tap-changer is supplied on the main windings. The most important factors in the design of these transformers are the Zero-sequence impedance and Short-circuit withstand duration which both are considered carefully in Iran Transfo products.

  • Country:Iran (Islamic Republic of)
  • telephone:98-9821-88210910-4
20kV, 866 A Earthing transformer
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Earthing Transformer

Shanxi Hanzhong is one of the leading earthing transformer manufacturers in China. The distribution transformer earthing manufacturing with advanced equipment and power transformer china experience have the characteristics of low loss, low noise, strong protection for lightning ...

Come From Shaanxi Hanzhong Transformer Co., ltd

Earthing Transformer

Shanxi Hanzhong is one of the leading grounding zigzag earthing transformer manufacturers in China. The distribution transformer earthing manufacturing with advanced equipment and power grounding transformer china experience have the characteristics of low loss, low noise, ...

Come From Shaanxi Hanzhong Transformer Co., ltd

Earthing Transformer

Shanxi Hanzhong is one of the leading grounding transformer manufacturers in China. The zigzag earthing transformer manufacturing with advanced equipment and china transformer experience have the characteristics of low loss, low noise, strong protection for lightning and ...

Come From Shaanxi Hanzhong Transformer Co., ltd