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TYPICAL LOSS FOR SILICON-CORE DISTRIBUTION TRANSFORMER

Typical Loss for Silicon-Core Distribution Transformers

The losses shown in the table are the typical values of silicon-cored distribution transformers. Core loss and Winding loss (watts) varies relatively as with the increase of the distribution transformer's kVA capacity. Also shown are he respective kilo-watthour loss in annual basis for different transformer capacity in 30% and 40% load factor. Annual kwh are based on peak transformer kW loading equal to kVA size.


 silicon-core loss
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