IEEE
IEEE/IEC C57.15-2017
IEEE/IEC International Standard- Power transformers - Part 21: Standard requirements, terminology, and test code for step-voltage regulators
Applicability Summary
IEEE C57 family metadata record for transformers, reactors, insulating liquids, bushings, and related transformer equipment; this record points to the official IEEE SA page for IEEE/IEC C57.15-2017.
Notes
IEEE SA page status: Active Standard. Published: 2018-12-10. IEEE record number: 6716.