American Standard Requirements@ Terminology@ and Test Code for Distribution@ Power@ and Regulating Transformers@ and Reactors Other Than Current-Limiting Reactors
This section covers electrical characteristics and mechanical features of 60-cycle@ 2-winding@ mineral-oil-immersed transformers rated 501 to 5@000 kva@ inclusive@ single-phase; 501 to 10@000 kva@ inclusive@ three-phase; high-voltage@ 2@400