Ultra-efficient transformers for distribution and step-up applications
EcoDry is ABB's product offering of ultra-efficient dry-type transformers. These transformers offer eco-friendly, energy-saving and environmentally friendly transformers which are optimized to suit the specific load profile of an application. The transformers can be used for step-down or step-up (MV/LV or MV/MV) applications, and are especially suitable for utility distribution, industrial, and renewable energy applications. The components EcoDryBasic
, and EcoDryUltra
provide selective options for dramatically reducing no-load loss, load loss or both. Transformers are provided with cores made of amorphous metal or low-loss silicon steel.
Our offerings include:
- EcoDryBasic for low average load - reduction of no-load loss by 70 %
- EcoDryUltra for medium or strongly varying load - reduction of total losses by 45%
- EcoDry99Plus for high average load - reduction of total losses by 30%