Complying to the Top Runner standard 2014, the Amorphous Cast-Resin Dry-Type Transformer made with Amorphous alloy core can significantly reduce hysteresis loss and eddy current loss.

 

Cast-Resin Dry-Type transformers are used in office buildings, schools and hospitals where safety and fireproof is required. In addition, these facilities have a low-load on holiday and at night, and in many cases the operating hour is short, so that annual operating rate (equivalent load factor) for most user is 20% to 40%.
 

Standby power (no-load loss) is occurred when the power is not consumed, so reducing no-load loss is important for energy-saving.