Product Detail

Transformers, dry-type

Distribution transformers reduce the voltage of the electricity supplied by the utility's substation to a level that is suitable for use by industrial, commercial and residential customers. Liquid-type transformers are used by electrical utilities to supply electricity to all users. Dry-type transformers, in comparison, are used for many indoor commercial and small industrial applications.

Although the higher the energy efficiency of the transformer the better, for calculating long term savings, be sure to look at the load and no load losses in the context of your application. Note that energy efficiency percentage which is third party certified is calculated for the 1.2 KV class at 0.35 of the nominal power rating and for the BIL 20-199 kV class at 0.50 of the nominal power rating.