This guide provides a basis for the transformer manufacturer and user to concur that a transformer meets the temperature requirements in C57.12.00. Those requirements state that the maximum winding temperature rise shall be determined by either direct measurement or calculations. This guide describes the requirements for a manufacturer's test program or mathematical model to demonstrate compliance with those requirements.This amendment expands the clause that addresses direct measurement by fiber optic detectors and adds an annex detailing installation techniques for fiber optic probes. References are also updated.
Get Involved In The Development Of This Standard
Contact the IEEE-SA Liaison Simply click here to voice your interest. Erin Spiewak Learn More About Standards ParticipationAnyone can participate, there are a variety of programs and services to
facilitate the involvement of industry and the public. More Become a Member and Ballot on this StandardMembership empowers you to participate & lead in the development of
standards. Tell Me More